diff options
Diffstat (limited to 'javanano/src')
35 files changed, 0 insertions, 10483 deletions
diff --git a/javanano/src/main/java/com/google/protobuf/nano/CodedInputByteBufferNano.java b/javanano/src/main/java/com/google/protobuf/nano/CodedInputByteBufferNano.java deleted file mode 100644 index f3993155..00000000 --- a/javanano/src/main/java/com/google/protobuf/nano/CodedInputByteBufferNano.java +++ /dev/null @@ -1,683 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2013 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - -import java.io.IOException; - -/** - * Reads and decodes protocol message fields. - * - * This class contains two kinds of methods: methods that read specific - * protocol message constructs and field types (e.g. {@link #readTag()} and - * {@link #readInt32()}) and methods that read low-level values (e.g. - * {@link #readRawVarint32()} and {@link #readRawBytes}). If you are reading - * encoded protocol messages, you should use the former methods, but if you are - * reading some other format of your own design, use the latter. - * - * @author kenton@google.com Kenton Varda - */ -public final class CodedInputByteBufferNano { - /** - * Create a new CodedInputStream wrapping the given byte array. - */ - public static CodedInputByteBufferNano newInstance(final byte[] buf) { - return newInstance(buf, 0, buf.length); - } - - /** - * Create a new CodedInputStream wrapping the given byte array slice. - */ - public static CodedInputByteBufferNano newInstance(final byte[] buf, final int off, - final int len) { - return new CodedInputByteBufferNano(buf, off, len); - } - - // ----------------------------------------------------------------- - - /** - * Attempt to read a field tag, returning zero if we have reached EOF. - * Protocol message parsers use this to read tags, since a protocol message - * may legally end wherever a tag occurs, and zero is not a valid tag number. - */ - public int readTag() throws IOException { - if (isAtEnd()) { - lastTag = 0; - return 0; - } - - lastTag = readRawVarint32(); - if (lastTag == 0) { - // If we actually read zero, that's not a valid tag. - throw InvalidProtocolBufferNanoException.invalidTag(); - } - return lastTag; - } - - /** - * Verifies that the last call to readTag() returned the given tag value. - * This is used to verify that a nested group ended with the correct - * end tag. - * - * @throws InvalidProtocolBufferNanoException {@code value} does not match the - * last tag. - */ - public void checkLastTagWas(final int value) - throws InvalidProtocolBufferNanoException { - if (lastTag != value) { - throw InvalidProtocolBufferNanoException.invalidEndTag(); - } - } - - /** - * Reads and discards a single field, given its tag value. - * - * @return {@code false} if the tag is an endgroup tag, in which case - * nothing is skipped. Otherwise, returns {@code true}. - */ - public boolean skipField(final int tag) throws IOException { - switch (WireFormatNano.getTagWireType(tag)) { - case WireFormatNano.WIRETYPE_VARINT: - readInt32(); - return true; - case WireFormatNano.WIRETYPE_FIXED64: - readRawLittleEndian64(); - return true; - case WireFormatNano.WIRETYPE_LENGTH_DELIMITED: - skipRawBytes(readRawVarint32()); - return true; - case WireFormatNano.WIRETYPE_START_GROUP: - skipMessage(); - checkLastTagWas( - WireFormatNano.makeTag(WireFormatNano.getTagFieldNumber(tag), - WireFormatNano.WIRETYPE_END_GROUP)); - return true; - case WireFormatNano.WIRETYPE_END_GROUP: - return false; - case WireFormatNano.WIRETYPE_FIXED32: - readRawLittleEndian32(); - return true; - default: - throw InvalidProtocolBufferNanoException.invalidWireType(); - } - } - - /** - * Reads and discards an entire message. This will read either until EOF - * or until an endgroup tag, whichever comes first. - */ - public void skipMessage() throws IOException { - while (true) { - final int tag = readTag(); - if (tag == 0 || !skipField(tag)) { - return; - } - } - } - - // ----------------------------------------------------------------- - - /** Read a {@code double} field value from the stream. */ - public double readDouble() throws IOException { - return Double.longBitsToDouble(readRawLittleEndian64()); - } - - /** Read a {@code float} field value from the stream. */ - public float readFloat() throws IOException { - return Float.intBitsToFloat(readRawLittleEndian32()); - } - - /** Read a {@code uint64} field value from the stream. */ - public long readUInt64() throws IOException { - return readRawVarint64(); - } - - /** Read an {@code int64} field value from the stream. */ - public long readInt64() throws IOException { - return readRawVarint64(); - } - - /** Read an {@code int32} field value from the stream. */ - public int readInt32() throws IOException { - return readRawVarint32(); - } - - /** Read a {@code fixed64} field value from the stream. */ - public long readFixed64() throws IOException { - return readRawLittleEndian64(); - } - - /** Read a {@code fixed32} field value from the stream. */ - public int readFixed32() throws IOException { - return readRawLittleEndian32(); - } - - /** Read a {@code bool} field value from the stream. */ - public boolean readBool() throws IOException { - return readRawVarint32() != 0; - } - - /** Read a {@code string} field value from the stream. */ - public String readString() throws IOException { - final int size = readRawVarint32(); - if (size <= (bufferSize - bufferPos) && size > 0) { - // Fast path: We already have the bytes in a contiguous buffer, so - // just copy directly from it. - final String result = new String(buffer, bufferPos, size, InternalNano.UTF_8); - bufferPos += size; - return result; - } else { - // Slow path: Build a byte array first then copy it. - return new String(readRawBytes(size), InternalNano.UTF_8); - } - } - - /** Read a {@code group} field value from the stream. */ - public void readGroup(final MessageNano msg, final int fieldNumber) - throws IOException { - if (recursionDepth >= recursionLimit) { - throw InvalidProtocolBufferNanoException.recursionLimitExceeded(); - } - ++recursionDepth; - msg.mergeFrom(this); - checkLastTagWas( - WireFormatNano.makeTag(fieldNumber, WireFormatNano.WIRETYPE_END_GROUP)); - --recursionDepth; - } - - public void readMessage(final MessageNano msg) - throws IOException { - final int length = readRawVarint32(); - if (recursionDepth >= recursionLimit) { - throw InvalidProtocolBufferNanoException.recursionLimitExceeded(); - } - final int oldLimit = pushLimit(length); - ++recursionDepth; - msg.mergeFrom(this); - checkLastTagWas(0); - --recursionDepth; - popLimit(oldLimit); - } - - /** Read a {@code bytes} field value from the stream. */ - public byte[] readBytes() throws IOException { - final int size = readRawVarint32(); - if (size <= (bufferSize - bufferPos) && size > 0) { - // Fast path: We already have the bytes in a contiguous buffer, so - // just copy directly from it. - final byte[] result = new byte[size]; - System.arraycopy(buffer, bufferPos, result, 0, size); - bufferPos += size; - return result; - } else if (size == 0) { - return WireFormatNano.EMPTY_BYTES; - } else { - // Slow path: Build a byte array first then copy it. - return readRawBytes(size); - } - } - - /** Read a {@code uint32} field value from the stream. */ - public int readUInt32() throws IOException { - return readRawVarint32(); - } - - /** - * Read an enum field value from the stream. Caller is responsible - * for converting the numeric value to an actual enum. - */ - public int readEnum() throws IOException { - return readRawVarint32(); - } - - /** Read an {@code sfixed32} field value from the stream. */ - public int readSFixed32() throws IOException { - return readRawLittleEndian32(); - } - - /** Read an {@code sfixed64} field value from the stream. */ - public long readSFixed64() throws IOException { - return readRawLittleEndian64(); - } - - /** Read an {@code sint32} field value from the stream. */ - public int readSInt32() throws IOException { - return decodeZigZag32(readRawVarint32()); - } - - /** Read an {@code sint64} field value from the stream. */ - public long readSInt64() throws IOException { - return decodeZigZag64(readRawVarint64()); - } - - // ================================================================= - - /** - * Read a raw Varint from the stream. If larger than 32 bits, discard the - * upper bits. - */ - public int readRawVarint32() throws IOException { - byte tmp = readRawByte(); - if (tmp >= 0) { - return tmp; - } - int result = tmp & 0x7f; - if ((tmp = readRawByte()) >= 0) { - result |= tmp << 7; - } else { - result |= (tmp & 0x7f) << 7; - if ((tmp = readRawByte()) >= 0) { - result |= tmp << 14; - } else { - result |= (tmp & 0x7f) << 14; - if ((tmp = readRawByte()) >= 0) { - result |= tmp << 21; - } else { - result |= (tmp & 0x7f) << 21; - result |= (tmp = readRawByte()) << 28; - if (tmp < 0) { - // Discard upper 32 bits. - for (int i = 0; i < 5; i++) { - if (readRawByte() >= 0) { - return result; - } - } - throw InvalidProtocolBufferNanoException.malformedVarint(); - } - } - } - } - return result; - } - - /** Read a raw Varint from the stream. */ - public long readRawVarint64() throws IOException { - int shift = 0; - long result = 0; - while (shift < 64) { - final byte b = readRawByte(); - result |= (long)(b & 0x7F) << shift; - if ((b & 0x80) == 0) { - return result; - } - shift += 7; - } - throw InvalidProtocolBufferNanoException.malformedVarint(); - } - - /** Read a 32-bit little-endian integer from the stream. */ - public int readRawLittleEndian32() throws IOException { - final byte b1 = readRawByte(); - final byte b2 = readRawByte(); - final byte b3 = readRawByte(); - final byte b4 = readRawByte(); - return ((b1 & 0xff) ) | - ((b2 & 0xff) << 8) | - ((b3 & 0xff) << 16) | - ((b4 & 0xff) << 24); - } - - /** Read a 64-bit little-endian integer from the stream. */ - public long readRawLittleEndian64() throws IOException { - final byte b1 = readRawByte(); - final byte b2 = readRawByte(); - final byte b3 = readRawByte(); - final byte b4 = readRawByte(); - final byte b5 = readRawByte(); - final byte b6 = readRawByte(); - final byte b7 = readRawByte(); - final byte b8 = readRawByte(); - return (((long)b1 & 0xff) ) | - (((long)b2 & 0xff) << 8) | - (((long)b3 & 0xff) << 16) | - (((long)b4 & 0xff) << 24) | - (((long)b5 & 0xff) << 32) | - (((long)b6 & 0xff) << 40) | - (((long)b7 & 0xff) << 48) | - (((long)b8 & 0xff) << 56); - } - - /** - * Decode a ZigZag-encoded 32-bit value. ZigZag encodes signed integers - * into values that can be efficiently encoded with varint. (Otherwise, - * negative values must be sign-extended to 64 bits to be varint encoded, - * thus always taking 10 bytes on the wire.) - * - * @param n An unsigned 32-bit integer, stored in a signed int because - * Java has no explicit unsigned support. - * @return A signed 32-bit integer. - */ - public static int decodeZigZag32(final int n) { - return (n >>> 1) ^ -(n & 1); - } - - /** - * Decode a ZigZag-encoded 64-bit value. ZigZag encodes signed integers - * into values that can be efficiently encoded with varint. (Otherwise, - * negative values must be sign-extended to 64 bits to be varint encoded, - * thus always taking 10 bytes on the wire.) - * - * @param n An unsigned 64-bit integer, stored in a signed int because - * Java has no explicit unsigned support. - * @return A signed 64-bit integer. - */ - public static long decodeZigZag64(final long n) { - return (n >>> 1) ^ -(n & 1); - } - - // ----------------------------------------------------------------- - - private final byte[] buffer; - private int bufferStart; - private int bufferSize; - private int bufferSizeAfterLimit; - private int bufferPos; - private int lastTag; - - /** The absolute position of the end of the current message. */ - private int currentLimit = Integer.MAX_VALUE; - - /** See setRecursionLimit() */ - private int recursionDepth; - private int recursionLimit = DEFAULT_RECURSION_LIMIT; - - /** See setSizeLimit() */ - private int sizeLimit = DEFAULT_SIZE_LIMIT; - - private static final int DEFAULT_RECURSION_LIMIT = 64; - private static final int DEFAULT_SIZE_LIMIT = 64 << 20; // 64MB - - private CodedInputByteBufferNano(final byte[] buffer, final int off, final int len) { - this.buffer = buffer; - bufferStart = off; - bufferSize = off + len; - bufferPos = off; - } - - /** - * Set the maximum message recursion depth. In order to prevent malicious - * messages from causing stack overflows, {@code CodedInputStream} limits - * how deeply messages may be nested. The default limit is 64. - * - * @return the old limit. - */ - public int setRecursionLimit(final int limit) { - if (limit < 0) { - throw new IllegalArgumentException( - "Recursion limit cannot be negative: " + limit); - } - final int oldLimit = recursionLimit; - recursionLimit = limit; - return oldLimit; - } - - /** - * Set the maximum message size. In order to prevent malicious - * messages from exhausting memory or causing integer overflows, - * {@code CodedInputStream} limits how large a message may be. - * The default limit is 64MB. You should set this limit as small - * as you can without harming your app's functionality. Note that - * size limits only apply when reading from an {@code InputStream}, not - * when constructed around a raw byte array. - * <p> - * If you want to read several messages from a single CodedInputStream, you - * could call {@link #resetSizeCounter()} after each one to avoid hitting the - * size limit. - * - * @return the old limit. - */ - public int setSizeLimit(final int limit) { - if (limit < 0) { - throw new IllegalArgumentException( - "Size limit cannot be negative: " + limit); - } - final int oldLimit = sizeLimit; - sizeLimit = limit; - return oldLimit; - } - - /** - * Resets the current size counter to zero (see {@link #setSizeLimit(int)}). - */ - public void resetSizeCounter() { - } - - /** - * Sets {@code currentLimit} to (current position) + {@code byteLimit}. This - * is called when descending into a length-delimited embedded message. - * - * @return the old limit. - */ - public int pushLimit(int byteLimit) throws InvalidProtocolBufferNanoException { - if (byteLimit < 0) { - throw InvalidProtocolBufferNanoException.negativeSize(); - } - byteLimit += bufferPos; - final int oldLimit = currentLimit; - if (byteLimit > oldLimit) { - throw InvalidProtocolBufferNanoException.truncatedMessage(); - } - currentLimit = byteLimit; - - recomputeBufferSizeAfterLimit(); - - return oldLimit; - } - - private void recomputeBufferSizeAfterLimit() { - bufferSize += bufferSizeAfterLimit; - final int bufferEnd = bufferSize; - if (bufferEnd > currentLimit) { - // Limit is in current buffer. - bufferSizeAfterLimit = bufferEnd - currentLimit; - bufferSize -= bufferSizeAfterLimit; - } else { - bufferSizeAfterLimit = 0; - } - } - - /** - * Discards the current limit, returning to the previous limit. - * - * @param oldLimit The old limit, as returned by {@code pushLimit}. - */ - public void popLimit(final int oldLimit) { - currentLimit = oldLimit; - recomputeBufferSizeAfterLimit(); - } - - /** - * Returns the number of bytes to be read before the current limit. - * If no limit is set, returns -1. - */ - public int getBytesUntilLimit() { - if (currentLimit == Integer.MAX_VALUE) { - return -1; - } - - final int currentAbsolutePosition = bufferPos; - return currentLimit - currentAbsolutePosition; - } - - /** - * Returns true if the stream has reached the end of the input. This is the - * case if either the end of the underlying input source has been reached or - * if the stream has reached a limit created using {@link #pushLimit(int)}. - */ - public boolean isAtEnd() { - return bufferPos == bufferSize; - } - - /** - * Get current position in buffer relative to beginning offset. - */ - public int getPosition() { - return bufferPos - bufferStart; - } - - /** - * Retrieves a subset of data in the buffer. The returned array is not backed by the original - * buffer array. - * - * @param offset the position (relative to the buffer start position) to start at. - * @param length the number of bytes to retrieve. - */ - public byte[] getData(int offset, int length) { - if (length == 0) { - return WireFormatNano.EMPTY_BYTES; - } - byte[] copy = new byte[length]; - int start = bufferStart + offset; - System.arraycopy(buffer, start, copy, 0, length); - return copy; - } - - /** - * Rewind to previous position. Cannot go forward. - */ - public void rewindToPosition(int position) { - if (position > bufferPos - bufferStart) { - throw new IllegalArgumentException( - "Position " + position + " is beyond current " + (bufferPos - bufferStart)); - } - if (position < 0) { - throw new IllegalArgumentException("Bad position " + position); - } - bufferPos = bufferStart + position; - } - - /** - * Read one byte from the input. - * - * @throws InvalidProtocolBufferNanoException The end of the stream or the current - * limit was reached. - */ - public byte readRawByte() throws IOException { - if (bufferPos == bufferSize) { - throw InvalidProtocolBufferNanoException.truncatedMessage(); - } - return buffer[bufferPos++]; - } - - /** - * Read a fixed size of bytes from the input. - * - * @throws InvalidProtocolBufferNanoException The end of the stream or the current - * limit was reached. - */ - public byte[] readRawBytes(final int size) throws IOException { - if (size < 0) { - throw InvalidProtocolBufferNanoException.negativeSize(); - } - - if (bufferPos + size > currentLimit) { - // Read to the end of the stream anyway. - skipRawBytes(currentLimit - bufferPos); - // Then fail. - throw InvalidProtocolBufferNanoException.truncatedMessage(); - } - - if (size <= bufferSize - bufferPos) { - // We have all the bytes we need already. - final byte[] bytes = new byte[size]; - System.arraycopy(buffer, bufferPos, bytes, 0, size); - bufferPos += size; - return bytes; - } else { - throw InvalidProtocolBufferNanoException.truncatedMessage(); - } - } - - /** - * Reads and discards {@code size} bytes. - * - * @throws InvalidProtocolBufferNanoException The end of the stream or the current - * limit was reached. - */ - public void skipRawBytes(final int size) throws IOException { - if (size < 0) { - throw InvalidProtocolBufferNanoException.negativeSize(); - } - - if (bufferPos + size > currentLimit) { - // Read to the end of the stream anyway. - skipRawBytes(currentLimit - bufferPos); - // Then fail. - throw InvalidProtocolBufferNanoException.truncatedMessage(); - } - - if (size <= bufferSize - bufferPos) { - // We have all the bytes we need already. - bufferPos += size; - } else { - throw InvalidProtocolBufferNanoException.truncatedMessage(); - } - } - - // Read a primitive type. - Object readPrimitiveField(int type) throws IOException { - switch (type) { - case InternalNano.TYPE_DOUBLE: - return readDouble(); - case InternalNano.TYPE_FLOAT: - return readFloat(); - case InternalNano.TYPE_INT64: - return readInt64(); - case InternalNano.TYPE_UINT64: - return readUInt64(); - case InternalNano.TYPE_INT32: - return readInt32(); - case InternalNano.TYPE_FIXED64: - return readFixed64(); - case InternalNano.TYPE_FIXED32: - return readFixed32(); - case InternalNano.TYPE_BOOL: - return readBool(); - case InternalNano.TYPE_STRING: - return readString(); - case InternalNano.TYPE_BYTES: - return readBytes(); - case InternalNano.TYPE_UINT32: - return readUInt32(); - case InternalNano.TYPE_ENUM: - return readEnum(); - case InternalNano.TYPE_SFIXED32: - return readSFixed32(); - case InternalNano.TYPE_SFIXED64: - return readSFixed64(); - case InternalNano.TYPE_SINT32: - return readSInt32(); - case InternalNano.TYPE_SINT64: - return readSInt64(); - default: - throw new IllegalArgumentException("Unknown type " + type); - } - } -} diff --git a/javanano/src/main/java/com/google/protobuf/nano/CodedOutputByteBufferNano.java b/javanano/src/main/java/com/google/protobuf/nano/CodedOutputByteBufferNano.java deleted file mode 100644 index 322ada8e..00000000 --- a/javanano/src/main/java/com/google/protobuf/nano/CodedOutputByteBufferNano.java +++ /dev/null @@ -1,1214 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2013 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - -import java.io.IOException; -import java.nio.BufferOverflowException; -import java.nio.ByteBuffer; -import java.nio.ByteOrder; -import java.nio.ReadOnlyBufferException; - -/** - * Encodes and writes protocol message fields. - * - * <p>This class contains two kinds of methods: methods that write specific - * protocol message constructs and field types (e.g. {@link #writeTag} and - * {@link #writeInt32}) and methods that write low-level values (e.g. - * {@link #writeRawVarint32} and {@link #writeRawBytes}). If you are - * writing encoded protocol messages, you should use the former methods, but if - * you are writing some other format of your own design, use the latter. - * - * <p>This class is totally unsynchronized. - * - * @author kneton@google.com Kenton Varda - */ -public final class CodedOutputByteBufferNano { - /* max bytes per java UTF-16 char in UTF-8 */ - private static final int MAX_UTF8_EXPANSION = 3; - private final ByteBuffer buffer; - - private CodedOutputByteBufferNano(final byte[] buffer, final int offset, - final int length) { - this(ByteBuffer.wrap(buffer, offset, length)); - } - - private CodedOutputByteBufferNano(final ByteBuffer buffer) { - this.buffer = buffer; - this.buffer.order(ByteOrder.LITTLE_ENDIAN); - } - - /** - * Create a new {@code CodedOutputStream} that writes directly to the given - * byte array. If more bytes are written than fit in the array, - * {@link OutOfSpaceException} will be thrown. Writing directly to a flat - * array is faster than writing to an {@code OutputStream}. - */ - public static CodedOutputByteBufferNano newInstance(final byte[] flatArray) { - return newInstance(flatArray, 0, flatArray.length); - } - - /** - * Create a new {@code CodedOutputStream} that writes directly to the given - * byte array slice. If more bytes are written than fit in the slice, - * {@link OutOfSpaceException} will be thrown. Writing directly to a flat - * array is faster than writing to an {@code OutputStream}. - */ - public static CodedOutputByteBufferNano newInstance(final byte[] flatArray, - final int offset, - final int length) { - return new CodedOutputByteBufferNano(flatArray, offset, length); - } - - // ----------------------------------------------------------------- - - /** Write a {@code double} field, including tag, to the stream. */ - public void writeDouble(final int fieldNumber, final double value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_FIXED64); - writeDoubleNoTag(value); - } - - /** Write a {@code float} field, including tag, to the stream. */ - public void writeFloat(final int fieldNumber, final float value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_FIXED32); - writeFloatNoTag(value); - } - - /** Write a {@code uint64} field, including tag, to the stream. */ - public void writeUInt64(final int fieldNumber, final long value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_VARINT); - writeUInt64NoTag(value); - } - - /** Write an {@code int64} field, including tag, to the stream. */ - public void writeInt64(final int fieldNumber, final long value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_VARINT); - writeInt64NoTag(value); - } - - /** Write an {@code int32} field, including tag, to the stream. */ - public void writeInt32(final int fieldNumber, final int value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_VARINT); - writeInt32NoTag(value); - } - - /** Write a {@code fixed64} field, including tag, to the stream. */ - public void writeFixed64(final int fieldNumber, final long value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_FIXED64); - writeFixed64NoTag(value); - } - - /** Write a {@code fixed32} field, including tag, to the stream. */ - public void writeFixed32(final int fieldNumber, final int value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_FIXED32); - writeFixed32NoTag(value); - } - - /** Write a {@code bool} field, including tag, to the stream. */ - public void writeBool(final int fieldNumber, final boolean value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_VARINT); - writeBoolNoTag(value); - } - - /** Write a {@code string} field, including tag, to the stream. */ - public void writeString(final int fieldNumber, final String value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_LENGTH_DELIMITED); - writeStringNoTag(value); - } - - /** Write a {@code group} field, including tag, to the stream. */ - public void writeGroup(final int fieldNumber, final MessageNano value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_START_GROUP); - writeGroupNoTag(value); - writeTag(fieldNumber, WireFormatNano.WIRETYPE_END_GROUP); - } - - /** Write an embedded message field, including tag, to the stream. */ - public void writeMessage(final int fieldNumber, final MessageNano value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_LENGTH_DELIMITED); - writeMessageNoTag(value); - } - - /** Write a {@code bytes} field, including tag, to the stream. */ - public void writeBytes(final int fieldNumber, final byte[] value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_LENGTH_DELIMITED); - writeBytesNoTag(value); - } - - /** Write a {@code uint32} field, including tag, to the stream. */ - public void writeUInt32(final int fieldNumber, final int value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_VARINT); - writeUInt32NoTag(value); - } - - /** - * Write an enum field, including tag, to the stream. Caller is responsible - * for converting the enum value to its numeric value. - */ - public void writeEnum(final int fieldNumber, final int value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_VARINT); - writeEnumNoTag(value); - } - - /** Write an {@code sfixed32} field, including tag, to the stream. */ - public void writeSFixed32(final int fieldNumber, final int value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_FIXED32); - writeSFixed32NoTag(value); - } - - /** Write an {@code sfixed64} field, including tag, to the stream. */ - public void writeSFixed64(final int fieldNumber, final long value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_FIXED64); - writeSFixed64NoTag(value); - } - - /** Write an {@code sint32} field, including tag, to the stream. */ - public void writeSInt32(final int fieldNumber, final int value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_VARINT); - writeSInt32NoTag(value); - } - - /** Write an {@code sint64} field, including tag, to the stream. */ - public void writeSInt64(final int fieldNumber, final long value) - throws IOException { - writeTag(fieldNumber, WireFormatNano.WIRETYPE_VARINT); - writeSInt64NoTag(value); - } - - /** - * Write a MessageSet extension field to the stream. For historical reasons, - * the wire format differs from normal fields. - */ -// public void writeMessageSetExtension(final int fieldNumber, -// final MessageMicro value) -// throws IOException { -// writeTag(WireFormatMicro.MESSAGE_SET_ITEM, WireFormatMicro.WIRETYPE_START_GROUP); -// writeUInt32(WireFormatMicro.MESSAGE_SET_TYPE_ID, fieldNumber); -// writeMessage(WireFormatMicro.MESSAGE_SET_MESSAGE, value); -// writeTag(WireFormatMicro.MESSAGE_SET_ITEM, WireFormatMicro.WIRETYPE_END_GROUP); -// } - - /** - * Write an unparsed MessageSet extension field to the stream. For - * historical reasons, the wire format differs from normal fields. - */ -// public void writeRawMessageSetExtension(final int fieldNumber, -// final ByteStringMicro value) -// throws IOException { -// writeTag(WireFormatMicro.MESSAGE_SET_ITEM, WireFormatMicro.WIRETYPE_START_GROUP); -// writeUInt32(WireFormatMicro.MESSAGE_SET_TYPE_ID, fieldNumber); -// writeBytes(WireFormatMicro.MESSAGE_SET_MESSAGE, value); -// writeTag(WireFormatMicro.MESSAGE_SET_ITEM, WireFormatMicro.WIRETYPE_END_GROUP); -// } - - // ----------------------------------------------------------------- - - /** Write a {@code double} field to the stream. */ - public void writeDoubleNoTag(final double value) throws IOException { - writeRawLittleEndian64(Double.doubleToLongBits(value)); - } - - /** Write a {@code float} field to the stream. */ - public void writeFloatNoTag(final float value) throws IOException { - writeRawLittleEndian32(Float.floatToIntBits(value)); - } - - /** Write a {@code uint64} field to the stream. */ - public void writeUInt64NoTag(final long value) throws IOException { - writeRawVarint64(value); - } - - /** Write an {@code int64} field to the stream. */ - public void writeInt64NoTag(final long value) throws IOException { - writeRawVarint64(value); - } - - /** Write an {@code int32} field to the stream. */ - public void writeInt32NoTag(final int value) throws IOException { - if (value >= 0) { - writeRawVarint32(value); - } else { - // Must sign-extend. - writeRawVarint64(value); - } - } - - /** Write a {@code fixed64} field to the stream. */ - public void writeFixed64NoTag(final long value) throws IOException { - writeRawLittleEndian64(value); - } - - /** Write a {@code fixed32} field to the stream. */ - public void writeFixed32NoTag(final int value) throws IOException { - writeRawLittleEndian32(value); - } - - /** Write a {@code bool} field to the stream. */ - public void writeBoolNoTag(final boolean value) throws IOException { - writeRawByte(value ? 1 : 0); - } - - /** Write a {@code string} field to the stream. */ - public void writeStringNoTag(final String value) throws IOException { - // UTF-8 byte length of the string is at least its UTF-16 code unit length (value.length()), - // and at most 3 times of it. Optimize for the case where we know this length results in a - // constant varint length - saves measuring length of the string. - try { - final int minLengthVarIntSize = computeRawVarint32Size(value.length()); - final int maxLengthVarIntSize = computeRawVarint32Size(value.length() * MAX_UTF8_EXPANSION); - if (minLengthVarIntSize == maxLengthVarIntSize) { - int oldPosition = buffer.position(); - // Buffer.position, when passed a position that is past its limit, throws - // IllegalArgumentException, and this class is documented to throw - // OutOfSpaceException instead. - if (buffer.remaining() < minLengthVarIntSize) { - throw new OutOfSpaceException(oldPosition + minLengthVarIntSize, buffer.limit()); - } - buffer.position(oldPosition + minLengthVarIntSize); - encode(value, buffer); - int newPosition = buffer.position(); - buffer.position(oldPosition); - writeRawVarint32(newPosition - oldPosition - minLengthVarIntSize); - buffer.position(newPosition); - } else { - writeRawVarint32(encodedLength(value)); - encode(value, buffer); - } - } catch (BufferOverflowException e) { - final OutOfSpaceException outOfSpaceException = new OutOfSpaceException(buffer.position(), - buffer.limit()); - outOfSpaceException.initCause(e); - throw outOfSpaceException; - } - } - - // These UTF-8 handling methods are copied from Guava's Utf8 class. - /** - * Returns the number of bytes in the UTF-8-encoded form of {@code sequence}. For a string, - * this method is equivalent to {@code string.getBytes(UTF_8).length}, but is more efficient in - * both time and space. - * - * @throws IllegalArgumentException if {@code sequence} contains ill-formed UTF-16 (unpaired - * surrogates) - */ - private static int encodedLength(CharSequence sequence) { - // Warning to maintainers: this implementation is highly optimized. - int utf16Length = sequence.length(); - int utf8Length = utf16Length; - int i = 0; - - // This loop optimizes for pure ASCII. - while (i < utf16Length && sequence.charAt(i) < 0x80) { - i++; - } - - // This loop optimizes for chars less than 0x800. - for (; i < utf16Length; i++) { - char c = sequence.charAt(i); - if (c < 0x800) { - utf8Length += ((0x7f - c) >>> 31); // branch free! - } else { - utf8Length += encodedLengthGeneral(sequence, i); - break; - } - } - - if (utf8Length < utf16Length) { - // Necessary and sufficient condition for overflow because of maximum 3x expansion - throw new IllegalArgumentException("UTF-8 length does not fit in int: " - + (utf8Length + (1L << 32))); - } - return utf8Length; - } - - private static int encodedLengthGeneral(CharSequence sequence, int start) { - int utf16Length = sequence.length(); - int utf8Length = 0; - for (int i = start; i < utf16Length; i++) { - char c = sequence.charAt(i); - if (c < 0x800) { - utf8Length += (0x7f - c) >>> 31; // branch free! - } else { - utf8Length += 2; - // jdk7+: if (Character.isSurrogate(c)) { - if (Character.MIN_SURROGATE <= c && c <= Character.MAX_SURROGATE) { - // Check that we have a well-formed surrogate pair. - int cp = Character.codePointAt(sequence, i); - if (cp < Character.MIN_SUPPLEMENTARY_CODE_POINT) { - throw new IllegalArgumentException("Unpaired surrogate at index " + i); - } - i++; - } - } - } - return utf8Length; - } - - /** - * Encodes {@code sequence} into UTF-8, in {@code byteBuffer}. For a string, this method is - * equivalent to {@code buffer.put(string.getBytes(UTF_8))}, but is more efficient in both time - * and space. Bytes are written starting at the current position. This method requires paired - * surrogates, and therefore does not support chunking. - * - * <p>To ensure sufficient space in the output buffer, either call {@link #encodedLength} to - * compute the exact amount needed, or leave room for {@code 3 * sequence.length()}, which is the - * largest possible number of bytes that any input can be encoded to. - * - * @throws IllegalArgumentException if {@code sequence} contains ill-formed UTF-16 (unpaired - * surrogates) - * @throws BufferOverflowException if {@code sequence} encoded in UTF-8 does not fit in - * {@code byteBuffer}'s remaining space. - * @throws ReadOnlyBufferException if {@code byteBuffer} is a read-only buffer. - */ - private static void encode(CharSequence sequence, ByteBuffer byteBuffer) { - if (byteBuffer.isReadOnly()) { - throw new ReadOnlyBufferException(); - } else if (byteBuffer.hasArray()) { - try { - int encoded = encode(sequence, - byteBuffer.array(), - byteBuffer.arrayOffset() + byteBuffer.position(), - byteBuffer.remaining()); - byteBuffer.position(encoded - byteBuffer.arrayOffset()); - } catch (ArrayIndexOutOfBoundsException e) { - BufferOverflowException boe = new BufferOverflowException(); - boe.initCause(e); - throw boe; - } - } else { - encodeDirect(sequence, byteBuffer); - } - } - - private static void encodeDirect(CharSequence sequence, ByteBuffer byteBuffer) { - int utf16Length = sequence.length(); - for (int i = 0; i < utf16Length; i++) { - final char c = sequence.charAt(i); - if (c < 0x80) { // ASCII - byteBuffer.put((byte) c); - } else if (c < 0x800) { // 11 bits, two UTF-8 bytes - byteBuffer.put((byte) ((0xF << 6) | (c >>> 6))); - byteBuffer.put((byte) (0x80 | (0x3F & c))); - } else if (c < Character.MIN_SURROGATE || Character.MAX_SURROGATE < c) { - // Maximium single-char code point is 0xFFFF, 16 bits, three UTF-8 bytes - byteBuffer.put((byte) ((0xF << 5) | (c >>> 12))); - byteBuffer.put((byte) (0x80 | (0x3F & (c >>> 6)))); - byteBuffer.put((byte) (0x80 | (0x3F & c))); - } else { - final char low; - if (i + 1 == sequence.length() - || !Character.isSurrogatePair(c, (low = sequence.charAt(++i)))) { - throw new IllegalArgumentException("Unpaired surrogate at index " + (i - 1)); - } - int codePoint = Character.toCodePoint(c, low); - byteBuffer.put((byte) ((0xF << 4) | (codePoint >>> 18))); - byteBuffer.put((byte) (0x80 | (0x3F & (codePoint >>> 12)))); - byteBuffer.put((byte) (0x80 | (0x3F & (codePoint >>> 6)))); - byteBuffer.put((byte) (0x80 | (0x3F & codePoint))); - } - } - } - - private static int encode(CharSequence sequence, byte[] bytes, int offset, int length) { - int utf16Length = sequence.length(); - int j = offset; - int i = 0; - int limit = offset + length; - // Designed to take advantage of - // https://wikis.oracle.com/display/HotSpotInternals/RangeCheckElimination - for (char c; i < utf16Length && i + j < limit && (c = sequence.charAt(i)) < 0x80; i++) { - bytes[j + i] = (byte) c; - } - if (i == utf16Length) { - return j + utf16Length; - } - j += i; - for (char c; i < utf16Length; i++) { - c = sequence.charAt(i); - if (c < 0x80 && j < limit) { - bytes[j++] = (byte) c; - } else if (c < 0x800 && j <= limit - 2) { // 11 bits, two UTF-8 bytes - bytes[j++] = (byte) ((0xF << 6) | (c >>> 6)); - bytes[j++] = (byte) (0x80 | (0x3F & c)); - } else if ((c < Character.MIN_SURROGATE || Character.MAX_SURROGATE < c) && j <= limit - 3) { - // Maximum single-char code point is 0xFFFF, 16 bits, three UTF-8 bytes - bytes[j++] = (byte) ((0xF << 5) | (c >>> 12)); - bytes[j++] = (byte) (0x80 | (0x3F & (c >>> 6))); - bytes[j++] = (byte) (0x80 | (0x3F & c)); - } else if (j <= limit - 4) { - // Minimum code point represented by a surrogate pair is 0x10000, 17 bits, four UTF-8 bytes - final char low; - if (i + 1 == sequence.length() - || !Character.isSurrogatePair(c, (low = sequence.charAt(++i)))) { - throw new IllegalArgumentException("Unpaired surrogate at index " + (i - 1)); - } - int codePoint = Character.toCodePoint(c, low); - bytes[j++] = (byte) ((0xF << 4) | (codePoint >>> 18)); - bytes[j++] = (byte) (0x80 | (0x3F & (codePoint >>> 12))); - bytes[j++] = (byte) (0x80 | (0x3F & (codePoint >>> 6))); - bytes[j++] = (byte) (0x80 | (0x3F & codePoint)); - } else { - throw new ArrayIndexOutOfBoundsException("Failed writing " + c + " at index " + j); - } - } - return j; - } - - // End guava UTF-8 methods - - - /** Write a {@code group} field to the stream. */ - public void writeGroupNoTag(final MessageNano value) throws IOException { - value.writeTo(this); - } - - /** Write an embedded message field to the stream. */ - public void writeMessageNoTag(final MessageNano value) throws IOException { - writeRawVarint32(value.getCachedSize()); - value.writeTo(this); - } - - /** Write a {@code bytes} field to the stream. */ - public void writeBytesNoTag(final byte[] value) throws IOException { - writeRawVarint32(value.length); - writeRawBytes(value); - } - - /** Write a {@code uint32} field to the stream. */ - public void writeUInt32NoTag(final int value) throws IOException { - writeRawVarint32(value); - } - - /** - * Write an enum field to the stream. Caller is responsible - * for converting the enum value to its numeric value. - */ - public void writeEnumNoTag(final int value) throws IOException { - writeRawVarint32(value); - } - - /** Write an {@code sfixed32} field to the stream. */ - public void writeSFixed32NoTag(final int value) throws IOException { - writeRawLittleEndian32(value); - } - - /** Write an {@code sfixed64} field to the stream. */ - public void writeSFixed64NoTag(final long value) throws IOException { - writeRawLittleEndian64(value); - } - - /** Write an {@code sint32} field to the stream. */ - public void writeSInt32NoTag(final int value) throws IOException { - writeRawVarint32(encodeZigZag32(value)); - } - - /** Write an {@code sint64} field to the stream. */ - public void writeSInt64NoTag(final long value) throws IOException { - writeRawVarint64(encodeZigZag64(value)); - } - - // ================================================================= - - /** - * Compute the number of bytes that would be needed to encode a - * {@code double} field, including tag. - */ - public static int computeDoubleSize(final int fieldNumber, - final double value) { - return computeTagSize(fieldNumber) + computeDoubleSizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code float} field, including tag. - */ - public static int computeFloatSize(final int fieldNumber, final float value) { - return computeTagSize(fieldNumber) + computeFloatSizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code uint64} field, including tag. - */ - public static int computeUInt64Size(final int fieldNumber, final long value) { - return computeTagSize(fieldNumber) + computeUInt64SizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode an - * {@code int64} field, including tag. - */ - public static int computeInt64Size(final int fieldNumber, final long value) { - return computeTagSize(fieldNumber) + computeInt64SizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode an - * {@code int32} field, including tag. - */ - public static int computeInt32Size(final int fieldNumber, final int value) { - return computeTagSize(fieldNumber) + computeInt32SizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code fixed64} field, including tag. - */ - public static int computeFixed64Size(final int fieldNumber, - final long value) { - return computeTagSize(fieldNumber) + computeFixed64SizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code fixed32} field, including tag. - */ - public static int computeFixed32Size(final int fieldNumber, - final int value) { - return computeTagSize(fieldNumber) + computeFixed32SizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code bool} field, including tag. - */ - public static int computeBoolSize(final int fieldNumber, - final boolean value) { - return computeTagSize(fieldNumber) + computeBoolSizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code string} field, including tag. - */ - public static int computeStringSize(final int fieldNumber, - final String value) { - return computeTagSize(fieldNumber) + computeStringSizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code group} field, including tag. - */ - public static int computeGroupSize(final int fieldNumber, - final MessageNano value) { - return computeTagSize(fieldNumber) * 2 + computeGroupSizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode an - * embedded message field, including tag. - */ - public static int computeMessageSize(final int fieldNumber, - final MessageNano value) { - return computeTagSize(fieldNumber) + computeMessageSizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code bytes} field, including tag. - */ - public static int computeBytesSize(final int fieldNumber, - final byte[] value) { - return computeTagSize(fieldNumber) + computeBytesSizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code uint32} field, including tag. - */ - public static int computeUInt32Size(final int fieldNumber, final int value) { - return computeTagSize(fieldNumber) + computeUInt32SizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode an - * enum field, including tag. Caller is responsible for converting the - * enum value to its numeric value. - */ - public static int computeEnumSize(final int fieldNumber, final int value) { - return computeTagSize(fieldNumber) + computeEnumSizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode an - * {@code sfixed32} field, including tag. - */ - public static int computeSFixed32Size(final int fieldNumber, - final int value) { - return computeTagSize(fieldNumber) + computeSFixed32SizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode an - * {@code sfixed64} field, including tag. - */ - public static int computeSFixed64Size(final int fieldNumber, - final long value) { - return computeTagSize(fieldNumber) + computeSFixed64SizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode an - * {@code sint32} field, including tag. - */ - public static int computeSInt32Size(final int fieldNumber, final int value) { - return computeTagSize(fieldNumber) + computeSInt32SizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode an - * {@code sint64} field, including tag. - */ - public static int computeSInt64Size(final int fieldNumber, final long value) { - return computeTagSize(fieldNumber) + computeSInt64SizeNoTag(value); - } - - /** - * Compute the number of bytes that would be needed to encode a - * MessageSet extension to the stream. For historical reasons, - * the wire format differs from normal fields. - */ -// public static int computeMessageSetExtensionSize( -// final int fieldNumber, final MessageMicro value) { -// return computeTagSize(WireFormatMicro.MESSAGE_SET_ITEM) * 2 + -// computeUInt32Size(WireFormatMicro.MESSAGE_SET_TYPE_ID, fieldNumber) + -// computeMessageSize(WireFormatMicro.MESSAGE_SET_MESSAGE, value); -// } - - /** - * Compute the number of bytes that would be needed to encode an - * unparsed MessageSet extension field to the stream. For - * historical reasons, the wire format differs from normal fields. - */ -// public static int computeRawMessageSetExtensionSize( -// final int fieldNumber, final ByteStringMicro value) { -// return computeTagSize(WireFormatMicro.MESSAGE_SET_ITEM) * 2 + -// computeUInt32Size(WireFormatMicro.MESSAGE_SET_TYPE_ID, fieldNumber) + -// computeBytesSize(WireFormatMicro.MESSAGE_SET_MESSAGE, value); -// } - - // ----------------------------------------------------------------- - - /** - * Compute the number of bytes that would be needed to encode a - * {@code double} field, including tag. - */ - public static int computeDoubleSizeNoTag(final double value) { - return LITTLE_ENDIAN_64_SIZE; - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code float} field, including tag. - */ - public static int computeFloatSizeNoTag(final float value) { - return LITTLE_ENDIAN_32_SIZE; - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code uint64} field, including tag. - */ - public static int computeUInt64SizeNoTag(final long value) { - return computeRawVarint64Size(value); - } - - /** - * Compute the number of bytes that would be needed to encode an - * {@code int64} field, including tag. - */ - public static int computeInt64SizeNoTag(final long value) { - return computeRawVarint64Size(value); - } - - /** - * Compute the number of bytes that would be needed to encode an - * {@code int32} field, including tag. - */ - public static int computeInt32SizeNoTag(final int value) { - if (value >= 0) { - return computeRawVarint32Size(value); - } else { - // Must sign-extend. - return 10; - } - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code fixed64} field. - */ - public static int computeFixed64SizeNoTag(final long value) { - return LITTLE_ENDIAN_64_SIZE; - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code fixed32} field. - */ - public static int computeFixed32SizeNoTag(final int value) { - return LITTLE_ENDIAN_32_SIZE; - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code bool} field. - */ - public static int computeBoolSizeNoTag(final boolean value) { - return 1; - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code string} field. - */ - public static int computeStringSizeNoTag(final String value) { - final int length = encodedLength(value); - return computeRawVarint32Size(length) + length; - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code group} field. - */ - public static int computeGroupSizeNoTag(final MessageNano value) { - return value.getSerializedSize(); - } - - /** - * Compute the number of bytes that would be needed to encode an embedded - * message field. - */ - public static int computeMessageSizeNoTag(final MessageNano value) { - final int size = value.getSerializedSize(); - return computeRawVarint32Size(size) + size; - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code bytes} field. - */ - public static int computeBytesSizeNoTag(final byte[] value) { - return computeRawVarint32Size(value.length) + value.length; - } - - /** - * Compute the number of bytes that would be needed to encode a - * {@code uint32} field. - */ - public static int computeUInt32SizeNoTag(final int value) { - return computeRawVarint32Size(value); - } - - /** - * Compute the number of bytes that would be needed to encode an enum field. - * Caller is responsible for converting the enum value to its numeric value. - */ - public static int computeEnumSizeNoTag(final int value) { - return computeRawVarint32Size(value); - } - - /** - * Compute the number of bytes that would be needed to encode an - * {@code sfixed32} field. - */ - public static int computeSFixed32SizeNoTag(final int value) { - return LITTLE_ENDIAN_32_SIZE; - } - - /** - * Compute the number of bytes that would be needed to encode an - * {@code sfixed64} field. - */ - public static int computeSFixed64SizeNoTag(final long value) { - return LITTLE_ENDIAN_64_SIZE; - } - - /** - * Compute the number of bytes that would be needed to encode an - * {@code sint32} field. - */ - public static int computeSInt32SizeNoTag(final int value) { - return computeRawVarint32Size(encodeZigZag32(value)); - } - - /** - * Compute the number of bytes that would be needed to encode an - * {@code sint64} field. - */ - public static int computeSInt64SizeNoTag(final long value) { - return computeRawVarint64Size(encodeZigZag64(value)); - } - - // ================================================================= - - /** - * If writing to a flat array, return the space left in the array. - * Otherwise, throws {@code UnsupportedOperationException}. - */ - public int spaceLeft() { - return buffer.remaining(); - } - - /** - * Verifies that {@link #spaceLeft()} returns zero. It's common to create - * a byte array that is exactly big enough to hold a message, then write to - * it with a {@code CodedOutputStream}. Calling {@code checkNoSpaceLeft()} - * after writing verifies that the message was actually as big as expected, - * which can help catch bugs. - */ - public void checkNoSpaceLeft() { - if (spaceLeft() != 0) { - throw new IllegalStateException( - "Did not write as much data as expected."); - } - } - - /** - * Returns the position within the internal buffer. - */ - public int position() { - return buffer.position(); - } - - /** - * Resets the position within the internal buffer to zero. - * - * @see #position - * @see #spaceLeft - */ - public void reset() { - buffer.clear(); - } - - /** - * If you create a CodedOutputStream around a simple flat array, you must - * not attempt to write more bytes than the array has space. Otherwise, - * this exception will be thrown. - */ - public static class OutOfSpaceException extends IOException { - private static final long serialVersionUID = -6947486886997889499L; - - OutOfSpaceException(int position, int limit) { - super("CodedOutputStream was writing to a flat byte array and ran " + - "out of space (pos " + position + " limit " + limit + ")."); - } - } - - /** Write a single byte. */ - public void writeRawByte(final byte value) throws IOException { - if (!buffer.hasRemaining()) { - // We're writing to a single buffer. - throw new OutOfSpaceException(buffer.position(), buffer.limit()); - } - - buffer.put(value); - } - - /** Write a single byte, represented by an integer value. */ - public void writeRawByte(final int value) throws IOException { - writeRawByte((byte) value); - } - - /** Write an array of bytes. */ - public void writeRawBytes(final byte[] value) throws IOException { - writeRawBytes(value, 0, value.length); - } - - /** Write part of an array of bytes. */ - public void writeRawBytes(final byte[] value, int offset, int length) - throws IOException { - if (buffer.remaining() >= length) { - buffer.put(value, offset, length); - } else { - // We're writing to a single buffer. - throw new OutOfSpaceException(buffer.position(), buffer.limit()); - } - } - - /** Encode and write a tag. */ - public void writeTag(final int fieldNumber, final int wireType) - throws IOException { - writeRawVarint32(WireFormatNano.makeTag(fieldNumber, wireType)); - } - - /** Compute the number of bytes that would be needed to encode a tag. */ - public static int computeTagSize(final int fieldNumber) { - return computeRawVarint32Size(WireFormatNano.makeTag(fieldNumber, 0)); - } - - /** - * Encode and write a varint. {@code value} is treated as - * unsigned, so it won't be sign-extended if negative. - */ - public void writeRawVarint32(int value) throws IOException { - while (true) { - if ((value & ~0x7F) == 0) { - writeRawByte(value); - return; - } else { - writeRawByte((value & 0x7F) | 0x80); - value >>>= 7; - } - } - } - - /** - * Compute the number of bytes that would be needed to encode a varint. - * {@code value} is treated as unsigned, so it won't be sign-extended if - * negative. - */ - public static int computeRawVarint32Size(final int value) { - if ((value & (0xffffffff << 7)) == 0) return 1; - if ((value & (0xffffffff << 14)) == 0) return 2; - if ((value & (0xffffffff << 21)) == 0) return 3; - if ((value & (0xffffffff << 28)) == 0) return 4; - return 5; - } - - /** Encode and write a varint. */ - public void writeRawVarint64(long value) throws IOException { - while (true) { - if ((value & ~0x7FL) == 0) { - writeRawByte((int)value); - return; - } else { - writeRawByte(((int)value & 0x7F) | 0x80); - value >>>= 7; - } - } - } - - /** Compute the number of bytes that would be needed to encode a varint. */ - public static int computeRawVarint64Size(final long value) { - if ((value & (0xffffffffffffffffL << 7)) == 0) return 1; - if ((value & (0xffffffffffffffffL << 14)) == 0) return 2; - if ((value & (0xffffffffffffffffL << 21)) == 0) return 3; - if ((value & (0xffffffffffffffffL << 28)) == 0) return 4; - if ((value & (0xffffffffffffffffL << 35)) == 0) return 5; - if ((value & (0xffffffffffffffffL << 42)) == 0) return 6; - if ((value & (0xffffffffffffffffL << 49)) == 0) return 7; - if ((value & (0xffffffffffffffffL << 56)) == 0) return 8; - if ((value & (0xffffffffffffffffL << 63)) == 0) return 9; - return 10; - } - - /** Write a little-endian 32-bit integer. */ - public void writeRawLittleEndian32(final int value) throws IOException { - if (buffer.remaining() < 4) { - throw new OutOfSpaceException(buffer.position(), buffer.limit()); - } - buffer.putInt(value); - } - - public static final int LITTLE_ENDIAN_32_SIZE = 4; - - /** Write a little-endian 64-bit integer. */ - public void writeRawLittleEndian64(final long value) throws IOException { - if (buffer.remaining() < 8) { - throw new OutOfSpaceException(buffer.position(), buffer.limit()); - } - buffer.putLong(value); - } - - public static final int LITTLE_ENDIAN_64_SIZE = 8; - - /** - * Encode a ZigZag-encoded 32-bit value. ZigZag encodes signed integers - * into values that can be efficiently encoded with varint. (Otherwise, - * negative values must be sign-extended to 64 bits to be varint encoded, - * thus always taking 10 bytes on the wire.) - * - * @param n A signed 32-bit integer. - * @return An unsigned 32-bit integer, stored in a signed int because - * Java has no explicit unsigned support. - */ - public static int encodeZigZag32(final int n) { - // Note: the right-shift must be arithmetic - return (n << 1) ^ (n >> 31); - } - - /** - * Encode a ZigZag-encoded 64-bit value. ZigZag encodes signed integers - * into values that can be efficiently encoded with varint. (Otherwise, - * negative values must be sign-extended to 64 bits to be varint encoded, - * thus always taking 10 bytes on the wire.) - * - * @param n A signed 64-bit integer. - * @return An unsigned 64-bit integer, stored in a signed int because - * Java has no explicit unsigned support. - */ - public static long encodeZigZag64(final long n) { - // Note: the right-shift must be arithmetic - return (n << 1) ^ (n >> 63); - } - - static int computeFieldSize(int number, int type, Object object) { - switch (type) { - case InternalNano.TYPE_BOOL: - return computeBoolSize(number, (Boolean) object); - case InternalNano.TYPE_BYTES: - return computeBytesSize(number, (byte[]) object); - case InternalNano.TYPE_STRING: - return computeStringSize(number, (String) object); - case InternalNano.TYPE_FLOAT: - return computeFloatSize(number, (Float) object); - case InternalNano.TYPE_DOUBLE: - return computeDoubleSize(number, (Double) object); - case InternalNano.TYPE_ENUM: - return computeEnumSize(number, (Integer) object); - case InternalNano.TYPE_FIXED32: - return computeFixed32Size(number, (Integer) object); - case InternalNano.TYPE_INT32: - return computeInt32Size(number, (Integer) object); - case InternalNano.TYPE_UINT32: - return computeUInt32Size(number, (Integer) object); - case InternalNano.TYPE_SINT32: - return computeSInt32Size(number, (Integer) object); - case InternalNano.TYPE_SFIXED32: - return computeSFixed32Size(number, (Integer) object); - case InternalNano.TYPE_INT64: - return computeInt64Size(number, (Long) object); - case InternalNano.TYPE_UINT64: - return computeUInt64Size(number, (Long) object); - case InternalNano.TYPE_SINT64: - return computeSInt64Size(number, (Long) object); - case InternalNano.TYPE_FIXED64: - return computeFixed64Size(number, (Long) object); - case InternalNano.TYPE_SFIXED64: - return computeSFixed64Size(number, (Long) object); - case InternalNano.TYPE_MESSAGE: - return computeMessageSize(number, (MessageNano) object); - case InternalNano.TYPE_GROUP: - return computeGroupSize(number, (MessageNano) object); - default: - throw new IllegalArgumentException("Unknown type: " + type); - } - } - - void writeField(int number, int type, Object value) - throws IOException { - switch (type) { - case InternalNano.TYPE_DOUBLE: - Double doubleValue = (Double) value; - writeDouble(number, doubleValue); - break; - case InternalNano.TYPE_FLOAT: - Float floatValue = (Float) value; - writeFloat(number, floatValue); - break; - case InternalNano.TYPE_INT64: - Long int64Value = (Long) value; - writeInt64(number, int64Value); - break; - case InternalNano.TYPE_UINT64: - Long uint64Value = (Long) value; - writeUInt64(number, uint64Value); - break; - case InternalNano.TYPE_INT32: - Integer int32Value = (Integer) value; - writeInt32(number, int32Value); - break; - case InternalNano.TYPE_FIXED64: - Long fixed64Value = (Long) value; - writeFixed64(number, fixed64Value); - break; - case InternalNano.TYPE_FIXED32: - Integer fixed32Value = (Integer) value; - writeFixed32(number, fixed32Value); - break; - case InternalNano.TYPE_BOOL: - Boolean boolValue = (Boolean) value; - writeBool(number, boolValue); - break; - case InternalNano.TYPE_STRING: - String stringValue = (String) value; - writeString(number, stringValue); - break; - case InternalNano.TYPE_BYTES: - byte[] bytesValue = (byte[]) value; - writeBytes(number, bytesValue); - break; - case InternalNano.TYPE_UINT32: - Integer uint32Value = (Integer) value; - writeUInt32(number, uint32Value); - break; - case InternalNano.TYPE_ENUM: - Integer enumValue = (Integer) value; - writeEnum(number, enumValue); - break; - case InternalNano.TYPE_SFIXED32: - Integer sfixed32Value = (Integer) value; - writeSFixed32(number, sfixed32Value); - break; - case InternalNano.TYPE_SFIXED64: - Long sfixed64Value = (Long) value; - writeSFixed64(number, sfixed64Value); - break; - case InternalNano.TYPE_SINT32: - Integer sint32Value = (Integer) value; - writeSInt32(number, sint32Value); - break; - case InternalNano.TYPE_SINT64: - Long sint64Value = (Long) value; - writeSInt64(number, sint64Value); - break; - case InternalNano.TYPE_MESSAGE: - MessageNano messageValue = (MessageNano) value; - writeMessage(number, messageValue); - break; - case InternalNano.TYPE_GROUP: - MessageNano groupValue = (MessageNano) value; - writeGroup(number, groupValue); - break; - default: - throw new IOException("Unknown type: " + type); - } - } - -} diff --git a/javanano/src/main/java/com/google/protobuf/nano/ExtendableMessageNano.java b/javanano/src/main/java/com/google/protobuf/nano/ExtendableMessageNano.java deleted file mode 100644 index 87973d76..00000000 --- a/javanano/src/main/java/com/google/protobuf/nano/ExtendableMessageNano.java +++ /dev/null @@ -1,169 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2013 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - -import java.io.IOException; - -/** - * Base class of those Protocol Buffer messages that need to store unknown fields, - * such as extensions. - */ -public abstract class ExtendableMessageNano<M extends ExtendableMessageNano<M>> - extends MessageNano { - /** - * A container for fields unknown to the message, including extensions. Extension fields can - * can be accessed through the {@link #getExtension} and {@link #setExtension} methods. - */ - protected FieldArray unknownFieldData; - - @Override - protected int computeSerializedSize() { - int size = 0; - if (unknownFieldData != null) { - for (int i = 0; i < unknownFieldData.size(); i++) { - FieldData field = unknownFieldData.dataAt(i); - size += field.computeSerializedSize(); - } - } - return size; - } - - @Override - public void writeTo(CodedOutputByteBufferNano output) throws IOException { - if (unknownFieldData == null) { - return; - } - for (int i = 0; i < unknownFieldData.size(); i++) { - FieldData field = unknownFieldData.dataAt(i); - field.writeTo(output); - } - } - - /** - * Checks if there is a value stored for the specified extension in this - * message. - */ - public final boolean hasExtension(Extension<M, ?> extension) { - if (unknownFieldData == null) { - return false; - } - FieldData field = unknownFieldData.get(WireFormatNano.getTagFieldNumber(extension.tag)); - return field != null; - } - - /** - * Gets the value stored in the specified extension of this message. - */ - public final <T> T getExtension(Extension<M, T> extension) { - if (unknownFieldData == null) { - return null; - } - FieldData field = unknownFieldData.get(WireFormatNano.getTagFieldNumber(extension.tag)); - return field == null ? null : field.getValue(extension); - } - - /** - * Sets the value of the specified extension of this message. - */ - public final <T> M setExtension(Extension<M, T> extension, T value) { - int fieldNumber = WireFormatNano.getTagFieldNumber(extension.tag); - if (value == null) { - if (unknownFieldData != null) { - unknownFieldData.remove(fieldNumber); - if (unknownFieldData.isEmpty()) { - unknownFieldData = null; - } - } - } else { - FieldData field = null; - if (unknownFieldData == null) { - unknownFieldData = new FieldArray(); - } else { - field = unknownFieldData.get(fieldNumber); - } - if (field == null) { - unknownFieldData.put(fieldNumber, new FieldData(extension, value)); - } else { - field.setValue(extension, value); - } - } - - @SuppressWarnings("unchecked") // Generated code should guarantee type safety - M typedThis = (M) this; - return typedThis; - } - - /** - * Stores the binary data of an unknown field. - * - * <p>Generated messages will call this for unknown fields if the store_unknown_fields - * option is on. - * - * <p>Note that the tag might be a end-group tag (rather than the start of an unknown field) in - * which case we do not want to add an unknown field entry. - * - * @param input the input buffer. - * @param tag the tag of the field. - - * @return {@literal true} unless the tag is an end-group tag. - */ - protected final boolean storeUnknownField(CodedInputByteBufferNano input, int tag) - throws IOException { - int startPos = input.getPosition(); - if (!input.skipField(tag)) { - return false; // This wasn't an unknown field, it's an end-group tag. - } - int fieldNumber = WireFormatNano.getTagFieldNumber(tag); - int endPos = input.getPosition(); - byte[] bytes = input.getData(startPos, endPos - startPos); - UnknownFieldData unknownField = new UnknownFieldData(tag, bytes); - - FieldData field = null; - if (unknownFieldData == null) { - unknownFieldData = new FieldArray(); - } else { - field = unknownFieldData.get(fieldNumber); - } - if (field == null) { - field = new FieldData(); - unknownFieldData.put(fieldNumber, field); - } - field.addUnknownField(unknownField); - return true; - } - - @Override - public M clone() throws CloneNotSupportedException { - M cloned = (M) super.clone(); - InternalNano.cloneUnknownFieldData(this, cloned); - return cloned; - } -} diff --git a/javanano/src/main/java/com/google/protobuf/nano/Extension.java b/javanano/src/main/java/com/google/protobuf/nano/Extension.java deleted file mode 100644 index c458f9b1..00000000 --- a/javanano/src/main/java/com/google/protobuf/nano/Extension.java +++ /dev/null @@ -1,706 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2013 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - -import java.io.IOException; -import java.lang.reflect.Array; -import java.util.ArrayList; -import java.util.List; - -/** - * Represents an extension. - * - * @author bduff@google.com (Brian Duff) - * @author maxtroy@google.com (Max Cai) - * @param <M> the type of the extendable message this extension is for. - * @param <T> the Java type of the extension; see {@link #clazz}. - */ -public class Extension<M extends ExtendableMessageNano<M>, T> { - - /* - * Because we typically only define message-typed extensions, the Extension class hierarchy is - * designed as follows, to allow a big amount of code in this file to be removed by ProGuard: - * - * Extension // ready to use for message/group typed extensions - * Δ - * | - * PrimitiveExtension // for primitive/enum typed extensions - */ - - public static final int TYPE_DOUBLE = InternalNano.TYPE_DOUBLE; - public static final int TYPE_FLOAT = InternalNano.TYPE_FLOAT; - public static final int TYPE_INT64 = InternalNano.TYPE_INT64; - public static final int TYPE_UINT64 = InternalNano.TYPE_UINT64; - public static final int TYPE_INT32 = InternalNano.TYPE_INT32; - public static final int TYPE_FIXED64 = InternalNano.TYPE_FIXED64; - public static final int TYPE_FIXED32 = InternalNano.TYPE_FIXED32; - public static final int TYPE_BOOL = InternalNano.TYPE_BOOL; - public static final int TYPE_STRING = InternalNano.TYPE_STRING; - public static final int TYPE_GROUP = InternalNano.TYPE_GROUP; - public static final int TYPE_MESSAGE = InternalNano.TYPE_MESSAGE; - public static final int TYPE_BYTES = InternalNano.TYPE_BYTES; - public static final int TYPE_UINT32 = InternalNano.TYPE_UINT32; - public static final int TYPE_ENUM = InternalNano.TYPE_ENUM; - public static final int TYPE_SFIXED32 = InternalNano.TYPE_SFIXED32; - public static final int TYPE_SFIXED64 = InternalNano.TYPE_SFIXED64; - public static final int TYPE_SINT32 = InternalNano.TYPE_SINT32; - public static final int TYPE_SINT64 = InternalNano.TYPE_SINT64; - - /** - * Creates an {@code Extension} of the given message type and tag number. - * Should be used by the generated code only. - * - * @param type {@link #TYPE_MESSAGE} or {@link #TYPE_GROUP} - * @deprecated use {@link #createMessageTyped(int, Class, long)} instead. - */ - @Deprecated - public static <M extends ExtendableMessageNano<M>, T extends MessageNano> - Extension<M, T> createMessageTyped(int type, Class<T> clazz, int tag) { - return new Extension<M, T>(type, clazz, tag, false); - } - - // Note: these create...() methods take a long for the tag parameter, - // because tags are represented as unsigned ints, and these values exist - // in generated code as long values. However, they can fit in 32-bits, so - // it's safe to cast them to int without loss of precision. - - /** - * Creates an {@code Extension} of the given message type and tag number. - * Should be used by the generated code only. - * - * @param type {@link #TYPE_MESSAGE} or {@link #TYPE_GROUP} - */ - public static <M extends ExtendableMessageNano<M>, T extends MessageNano> - Extension<M, T> createMessageTyped(int type, Class<T> clazz, long tag) { - return new Extension<M, T>(type, clazz, (int) tag, false); - } - - /** - * Creates a repeated {@code Extension} of the given message type and tag number. - * Should be used by the generated code only. - * - * @param type {@link #TYPE_MESSAGE} or {@link #TYPE_GROUP} - */ - public static <M extends ExtendableMessageNano<M>, T extends MessageNano> - Extension<M, T[]> createRepeatedMessageTyped(int type, Class<T[]> clazz, long tag) { - return new Extension<M, T[]>(type, clazz, (int) tag, true); - } - - /** - * Creates an {@code Extension} of the given primitive type and tag number. - * Should be used by the generated code only. - * - * @param type one of {@code TYPE_*}, except {@link #TYPE_MESSAGE} and {@link #TYPE_GROUP} - * @param clazz the boxed Java type of this extension - */ - public static <M extends ExtendableMessageNano<M>, T> - Extension<M, T> createPrimitiveTyped(int type, Class<T> clazz, long tag) { - return new PrimitiveExtension<M, T>(type, clazz, (int) tag, false, 0, 0); - } - - /** - * Creates a repeated {@code Extension} of the given primitive type and tag number. - * Should be used by the generated code only. - * - * @param type one of {@code TYPE_*}, except {@link #TYPE_MESSAGE} and {@link #TYPE_GROUP} - * @param clazz the Java array type of this extension, with an unboxed component type - */ - public static <M extends ExtendableMessageNano<M>, T> - Extension<M, T> createRepeatedPrimitiveTyped( - int type, Class<T> clazz, long tag, long nonPackedTag, long packedTag) { - return new PrimitiveExtension<M, T>(type, clazz, (int) tag, true, - (int) nonPackedTag, (int) packedTag); - } - - /** - * Protocol Buffer type of this extension; one of the {@code TYPE_} constants. - */ - protected final int type; - - /** - * Java type of this extension. For a singular extension, this is the boxed Java type for the - * Protocol Buffer {@link #type}; for a repeated extension, this is an array type whose - * component type is the unboxed Java type for {@link #type}. For example, for a singular - * {@code int32}/{@link #TYPE_INT32} extension, this equals {@code Integer.class}; for a - * repeated {@code int32} extension, this equals {@code int[].class}. - */ - protected final Class<T> clazz; - - /** - * Tag number of this extension. The data should be viewed as an unsigned 32-bit value. - */ - public final int tag; - - /** - * Whether this extension is repeated. - */ - protected final boolean repeated; - - private Extension(int type, Class<T> clazz, int tag, boolean repeated) { - this.type = type; - this.clazz = clazz; - this.tag = tag; - this.repeated = repeated; - } - - /** - * Returns the value of this extension stored in the given list of unknown fields, or - * {@code null} if no unknown fields matches this extension. - * - * @param unknownFields a list of {@link UnknownFieldData}. All of the elements must have a tag - * that matches this Extension's tag. - * - */ - final T getValueFrom(List<UnknownFieldData> unknownFields) { - if (unknownFields == null) { - return null; - } - return repeated ? getRepeatedValueFrom(unknownFields) : getSingularValueFrom(unknownFields); - } - - private T getRepeatedValueFrom(List<UnknownFieldData> unknownFields) { - // For repeated extensions, read all matching unknown fields in their original order. - List<Object> resultList = new ArrayList<Object>(); - for (int i = 0; i < unknownFields.size(); i++) { - UnknownFieldData data = unknownFields.get(i); - if (data.bytes.length != 0) { - readDataInto(data, resultList); - } - } - - int resultSize = resultList.size(); - if (resultSize == 0) { - return null; - } else { - T result = clazz.cast(Array.newInstance(clazz.getComponentType(), resultSize)); - for (int i = 0; i < resultSize; i++) { - Array.set(result, i, resultList.get(i)); - } - return result; - } - } - - private T getSingularValueFrom(List<UnknownFieldData> unknownFields) { - // For singular extensions, get the last piece of data stored under this extension. - if (unknownFields.isEmpty()) { - return null; - } - UnknownFieldData lastData = unknownFields.get(unknownFields.size() - 1); - return clazz.cast(readData(CodedInputByteBufferNano.newInstance(lastData.bytes))); - } - - protected Object readData(CodedInputByteBufferNano input) { - // This implementation is for message/group extensions. - Class<?> messageType = repeated ? clazz.getComponentType() : clazz; - try { - switch (type) { - case TYPE_GROUP: - MessageNano group = (MessageNano) messageType.newInstance(); - input.readGroup(group, WireFormatNano.getTagFieldNumber(tag)); - return group; - case TYPE_MESSAGE: - MessageNano message = (MessageNano) messageType.newInstance(); - input.readMessage(message); - return message; - default: - throw new IllegalArgumentException("Unknown type " + type); - } - } catch (InstantiationException e) { - throw new IllegalArgumentException( - "Error creating instance of class " + messageType, e); - } catch (IllegalAccessException e) { - throw new IllegalArgumentException( - "Error creating instance of class " + messageType, e); - } catch (IOException e) { - throw new IllegalArgumentException("Error reading extension field", e); - } - } - - protected void readDataInto(UnknownFieldData data, List<Object> resultList) { - // This implementation is for message/group extensions. - resultList.add(readData(CodedInputByteBufferNano.newInstance(data.bytes))); - } - - void writeTo(Object value, CodedOutputByteBufferNano output) throws IOException { - if (repeated) { - writeRepeatedData(value, output); - } else { - writeSingularData(value, output); - } - } - - protected void writeSingularData(Object value, CodedOutputByteBufferNano out) { - // This implementation is for message/group extensions. - try { - out.writeRawVarint32(tag); - switch (type) { - case TYPE_GROUP: - MessageNano groupValue = (MessageNano) value; - int fieldNumber = WireFormatNano.getTagFieldNumber(tag); - out.writeGroupNoTag(groupValue); - // The endgroup tag must be included in the data payload. - out.writeTag(fieldNumber, WireFormatNano.WIRETYPE_END_GROUP); - break; - case TYPE_MESSAGE: - MessageNano messageValue = (MessageNano) value; - out.writeMessageNoTag(messageValue); - break; - default: - throw new IllegalArgumentException("Unknown type " + type); - } - } catch (IOException e) { - // Should not happen - throw new IllegalStateException(e); - } - } - - protected void writeRepeatedData(Object array, CodedOutputByteBufferNano output) { - // This implementation is for non-packed extensions. - int arrayLength = Array.getLength(array); - for (int i = 0; i < arrayLength; i++) { - Object element = Array.get(array, i); - if (element != null) { - writeSingularData(element, output); - } - } - } - - int computeSerializedSize(Object value) { - if (repeated) { - return computeRepeatedSerializedSize(value); - } else { - return computeSingularSerializedSize(value); - } - } - - protected int computeRepeatedSerializedSize(Object array) { - // This implementation is for non-packed extensions. - int size = 0; - int arrayLength = Array.getLength(array); - for (int i = 0; i < arrayLength; i++) { - Object element = Array.get(array, i); - if (element != null) { - size += computeSingularSerializedSize(Array.get(array, i)); - } - } - return size; - } - - protected int computeSingularSerializedSize(Object value) { - // This implementation is for message/group extensions. - int fieldNumber = WireFormatNano.getTagFieldNumber(tag); - switch (type) { - case TYPE_GROUP: - MessageNano groupValue = (MessageNano) value; - return CodedOutputByteBufferNano.computeGroupSize(fieldNumber, groupValue); - case TYPE_MESSAGE: - MessageNano messageValue = (MessageNano) value; - return CodedOutputByteBufferNano.computeMessageSize(fieldNumber, messageValue); - default: - throw new IllegalArgumentException("Unknown type " + type); - } - } - - /** - * Represents an extension of a primitive (including enum) type. If there is no primitive - * extensions, this subclass will be removable by ProGuard. - */ - private static class PrimitiveExtension<M extends ExtendableMessageNano<M>, T> - extends Extension<M, T> { - - /** - * Tag of a piece of non-packed data from the wire compatible with this extension. - */ - private final int nonPackedTag; - - /** - * Tag of a piece of packed data from the wire compatible with this extension. - * 0 if the type of this extension is not packable. - */ - private final int packedTag; - - public PrimitiveExtension(int type, Class<T> clazz, int tag, boolean repeated, - int nonPackedTag, int packedTag) { - super(type, clazz, tag, repeated); - this.nonPackedTag = nonPackedTag; - this.packedTag = packedTag; - } - - @Override - protected Object readData(CodedInputByteBufferNano input) { - try { - return input.readPrimitiveField(type); - } catch (IOException e) { - throw new IllegalArgumentException("Error reading extension field", e); - } - } - - @Override - protected void readDataInto(UnknownFieldData data, List<Object> resultList) { - // This implementation is for primitive typed extensions, - // which can read both packed and non-packed data. - if (data.tag == nonPackedTag) { - resultList.add(readData(CodedInputByteBufferNano.newInstance(data.bytes))); - } else { - CodedInputByteBufferNano buffer = - CodedInputByteBufferNano.newInstance(data.bytes); - try { - buffer.pushLimit(buffer.readRawVarint32()); // length limit - } catch (IOException e) { - throw new IllegalArgumentException("Error reading extension field", e); - } - while (!buffer.isAtEnd()) { - resultList.add(readData(buffer)); - } - } - } - - @Override - protected final void writeSingularData(Object value, CodedOutputByteBufferNano output) { - try { - output.writeRawVarint32(tag); - switch (type) { - case TYPE_DOUBLE: - Double doubleValue = (Double) value; - output.writeDoubleNoTag(doubleValue); - break; - case TYPE_FLOAT: - Float floatValue = (Float) value; - output.writeFloatNoTag(floatValue); - break; - case TYPE_INT64: - Long int64Value = (Long) value; - output.writeInt64NoTag(int64Value); - break; - case TYPE_UINT64: - Long uint64Value = (Long) value; - output.writeUInt64NoTag(uint64Value); - break; - case TYPE_INT32: - Integer int32Value = (Integer) value; - output.writeInt32NoTag(int32Value); - break; - case TYPE_FIXED64: - Long fixed64Value = (Long) value; - output.writeFixed64NoTag(fixed64Value); - break; - case TYPE_FIXED32: - Integer fixed32Value = (Integer) value; - output.writeFixed32NoTag(fixed32Value); - break; - case TYPE_BOOL: - Boolean boolValue = (Boolean) value; - output.writeBoolNoTag(boolValue); - break; - case TYPE_STRING: - String stringValue = (String) value; - output.writeStringNoTag(stringValue); - break; - case TYPE_BYTES: - byte[] bytesValue = (byte[]) value; - output.writeBytesNoTag(bytesValue); - break; - case TYPE_UINT32: - Integer uint32Value = (Integer) value; - output.writeUInt32NoTag(uint32Value); - break; - case TYPE_ENUM: - Integer enumValue = (Integer) value; - output.writeEnumNoTag(enumValue); - break; - case TYPE_SFIXED32: - Integer sfixed32Value = (Integer) value; - output.writeSFixed32NoTag(sfixed32Value); - break; - case TYPE_SFIXED64: - Long sfixed64Value = (Long) value; - output.writeSFixed64NoTag(sfixed64Value); - break; - case TYPE_SINT32: - Integer sint32Value = (Integer) value; - output.writeSInt32NoTag(sint32Value); - break; - case TYPE_SINT64: - Long sint64Value = (Long) value; - output.writeSInt64NoTag(sint64Value); - break; - default: - throw new IllegalArgumentException("Unknown type " + type); - } - } catch (IOException e) { - // Should not happen - throw new IllegalStateException(e); - } - } - - @Override - protected void writeRepeatedData(Object array, CodedOutputByteBufferNano output) { - if (tag == nonPackedTag) { - // Use base implementation for non-packed data - super.writeRepeatedData(array, output); - } else if (tag == packedTag) { - // Packed. Note that the array element type is guaranteed to be primitive, so there - // won't be any null elements, so no null check in this block. - int arrayLength = Array.getLength(array); - int dataSize = computePackedDataSize(array); - - try { - output.writeRawVarint32(tag); - output.writeRawVarint32(dataSize); - switch (type) { - case TYPE_BOOL: - for (int i = 0; i < arrayLength; i++) { - output.writeBoolNoTag(Array.getBoolean(array, i)); - } - break; - case TYPE_FIXED32: - for (int i = 0; i < arrayLength; i++) { - output.writeFixed32NoTag(Array.getInt(array, i)); - } - break; - case TYPE_SFIXED32: - for (int i = 0; i < arrayLength; i++) { - output.writeSFixed32NoTag(Array.getInt(array, i)); - } - break; - case TYPE_FLOAT: - for (int i = 0; i < arrayLength; i++) { - output.writeFloatNoTag(Array.getFloat(array, i)); - } - break; - case TYPE_FIXED64: - for (int i = 0; i < arrayLength; i++) { - output.writeFixed64NoTag(Array.getLong(array, i)); - } - break; - case TYPE_SFIXED64: - for (int i = 0; i < arrayLength; i++) { - output.writeSFixed64NoTag(Array.getLong(array, i)); - } - break; - case TYPE_DOUBLE: - for (int i = 0; i < arrayLength; i++) { - output.writeDoubleNoTag(Array.getDouble(array, i)); - } - break; - case TYPE_INT32: - for (int i = 0; i < arrayLength; i++) { - output.writeInt32NoTag(Array.getInt(array, i)); - } - break; - case TYPE_SINT32: - for (int i = 0; i < arrayLength; i++) { - output.writeSInt32NoTag(Array.getInt(array, i)); - } - break; - case TYPE_UINT32: - for (int i = 0; i < arrayLength; i++) { - output.writeUInt32NoTag(Array.getInt(array, i)); - } - break; - case TYPE_INT64: - for (int i = 0; i < arrayLength; i++) { - output.writeInt64NoTag(Array.getLong(array, i)); - } - break; - case TYPE_SINT64: - for (int i = 0; i < arrayLength; i++) { - output.writeSInt64NoTag(Array.getLong(array, i)); - } - break; - case TYPE_UINT64: - for (int i = 0; i < arrayLength; i++) { - output.writeUInt64NoTag(Array.getLong(array, i)); - } - break; - case TYPE_ENUM: - for (int i = 0; i < arrayLength; i++) { - output.writeEnumNoTag(Array.getInt(array, i)); - } - break; - default: - throw new IllegalArgumentException("Unpackable type " + type); - } - } catch (IOException e) { - // Should not happen. - throw new IllegalStateException(e); - } - } else { - throw new IllegalArgumentException("Unexpected repeated extension tag " + tag - + ", unequal to both non-packed variant " + nonPackedTag - + " and packed variant " + packedTag); - } - } - - private int computePackedDataSize(Object array) { - int dataSize = 0; - int arrayLength = Array.getLength(array); - switch (type) { - case TYPE_BOOL: - // Bools are stored as int32 but just as 0 or 1, so 1 byte each. - dataSize = arrayLength; - break; - case TYPE_FIXED32: - case TYPE_SFIXED32: - case TYPE_FLOAT: - dataSize = arrayLength * CodedOutputByteBufferNano.LITTLE_ENDIAN_32_SIZE; - break; - case TYPE_FIXED64: - case TYPE_SFIXED64: - case TYPE_DOUBLE: - dataSize = arrayLength * CodedOutputByteBufferNano.LITTLE_ENDIAN_64_SIZE; - break; - case TYPE_INT32: - for (int i = 0; i < arrayLength; i++) { - dataSize += CodedOutputByteBufferNano.computeInt32SizeNoTag( - Array.getInt(array, i)); - } - break; - case TYPE_SINT32: - for (int i = 0; i < arrayLength; i++) { - dataSize += CodedOutputByteBufferNano.computeSInt32SizeNoTag( - Array.getInt(array, i)); - } - break; - case TYPE_UINT32: - for (int i = 0; i < arrayLength; i++) { - dataSize += CodedOutputByteBufferNano.computeUInt32SizeNoTag( - Array.getInt(array, i)); - } - break; - case TYPE_INT64: - for (int i = 0; i < arrayLength; i++) { - dataSize += CodedOutputByteBufferNano.computeInt64SizeNoTag( - Array.getLong(array, i)); - } - break; - case TYPE_SINT64: - for (int i = 0; i < arrayLength; i++) { - dataSize += CodedOutputByteBufferNano.computeSInt64SizeNoTag( - Array.getLong(array, i)); - } - break; - case TYPE_UINT64: - for (int i = 0; i < arrayLength; i++) { - dataSize += CodedOutputByteBufferNano.computeUInt64SizeNoTag( - Array.getLong(array, i)); - } - break; - case TYPE_ENUM: - for (int i = 0; i < arrayLength; i++) { - dataSize += CodedOutputByteBufferNano.computeEnumSizeNoTag( - Array.getInt(array, i)); - } - break; - default: - throw new IllegalArgumentException("Unexpected non-packable type " + type); - } - return dataSize; - } - - @Override - protected int computeRepeatedSerializedSize(Object array) { - if (tag == nonPackedTag) { - // Use base implementation for non-packed data - return super.computeRepeatedSerializedSize(array); - } else if (tag == packedTag) { - // Packed. - int dataSize = computePackedDataSize(array); - int payloadSize = - dataSize + CodedOutputByteBufferNano.computeRawVarint32Size(dataSize); - return payloadSize + CodedOutputByteBufferNano.computeRawVarint32Size(tag); - } else { - throw new IllegalArgumentException("Unexpected repeated extension tag " + tag - + ", unequal to both non-packed variant " + nonPackedTag - + " and packed variant " + packedTag); - } - } - - @Override - protected final int computeSingularSerializedSize(Object value) { - int fieldNumber = WireFormatNano.getTagFieldNumber(tag); - switch (type) { - case TYPE_DOUBLE: - Double doubleValue = (Double) value; - return CodedOutputByteBufferNano.computeDoubleSize(fieldNumber, doubleValue); - case TYPE_FLOAT: - Float floatValue = (Float) value; - return CodedOutputByteBufferNano.computeFloatSize(fieldNumber, floatValue); - case TYPE_INT64: - Long int64Value = (Long) value; - return CodedOutputByteBufferNano.computeInt64Size(fieldNumber, int64Value); - case TYPE_UINT64: - Long uint64Value = (Long) value; - return CodedOutputByteBufferNano.computeUInt64Size(fieldNumber, uint64Value); - case TYPE_INT32: - Integer int32Value = (Integer) value; - return CodedOutputByteBufferNano.computeInt32Size(fieldNumber, int32Value); - case TYPE_FIXED64: - Long fixed64Value = (Long) value; - return CodedOutputByteBufferNano.computeFixed64Size(fieldNumber, fixed64Value); - case TYPE_FIXED32: - Integer fixed32Value = (Integer) value; - return CodedOutputByteBufferNano.computeFixed32Size(fieldNumber, fixed32Value); - case TYPE_BOOL: - Boolean boolValue = (Boolean) value; - return CodedOutputByteBufferNano.computeBoolSize(fieldNumber, boolValue); - case TYPE_STRING: - String stringValue = (String) value; - return CodedOutputByteBufferNano.computeStringSize(fieldNumber, stringValue); - case TYPE_BYTES: - byte[] bytesValue = (byte[]) value; - return CodedOutputByteBufferNano.computeBytesSize(fieldNumber, bytesValue); - case TYPE_UINT32: - Integer uint32Value = (Integer) value; - return CodedOutputByteBufferNano.computeUInt32Size(fieldNumber, uint32Value); - case TYPE_ENUM: - Integer enumValue = (Integer) value; - return CodedOutputByteBufferNano.computeEnumSize(fieldNumber, enumValue); - case TYPE_SFIXED32: - Integer sfixed32Value = (Integer) value; - return CodedOutputByteBufferNano.computeSFixed32Size(fieldNumber, - sfixed32Value); - case TYPE_SFIXED64: - Long sfixed64Value = (Long) value; - return CodedOutputByteBufferNano.computeSFixed64Size(fieldNumber, - sfixed64Value); - case TYPE_SINT32: - Integer sint32Value = (Integer) value; - return CodedOutputByteBufferNano.computeSInt32Size(fieldNumber, sint32Value); - case TYPE_SINT64: - Long sint64Value = (Long) value; - return CodedOutputByteBufferNano.computeSInt64Size(fieldNumber, sint64Value); - default: - throw new IllegalArgumentException("Unknown type " + type); - } - } - } -} diff --git a/javanano/src/main/java/com/google/protobuf/nano/FieldArray.java b/javanano/src/main/java/com/google/protobuf/nano/FieldArray.java deleted file mode 100644 index b49a97fa..00000000 --- a/javanano/src/main/java/com/google/protobuf/nano/FieldArray.java +++ /dev/null @@ -1,291 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2014 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - - -/** - * A custom version of {@code android.util.SparseArray} with the minimal API - * for storing {@link FieldData} objects. - * - * <p>This class is an internal implementation detail of nano and should not - * be called directly by clients. - * - * Based on {@code android.support.v4.util.SpareArrayCompat}. - */ -public final class FieldArray implements Cloneable { - private static final FieldData DELETED = new FieldData(); - private boolean mGarbage = false; - - private int[] mFieldNumbers; - private FieldData[] mData; - private int mSize; - - /** - * Creates a new FieldArray containing no fields. - */ - FieldArray() { - this(10); - } - - /** - * Creates a new FieldArray containing no mappings that will not - * require any additional memory allocation to store the specified - * number of mappings. - */ - FieldArray(int initialCapacity) { - initialCapacity = idealIntArraySize(initialCapacity); - mFieldNumbers = new int[initialCapacity]; - mData = new FieldData[initialCapacity]; - mSize = 0; - } - - /** - * Gets the FieldData mapped from the specified fieldNumber, or <code>null</code> - * if no such mapping has been made. - */ - FieldData get(int fieldNumber) { - int i = binarySearch(fieldNumber); - - if (i < 0 || mData[i] == DELETED) { - return null; - } else { - return mData[i]; - } - } - - /** - * Removes the data from the specified fieldNumber, if there was any. - */ - void remove(int fieldNumber) { - int i = binarySearch(fieldNumber); - - if (i >= 0 && mData[i] != DELETED) { - mData[i] = DELETED; - mGarbage = true; - } - } - - private void gc() { - int n = mSize; - int o = 0; - int[] keys = mFieldNumbers; - FieldData[] values = mData; - - for (int i = 0; i < n; i++) { - FieldData val = values[i]; - - if (val != DELETED) { - if (i != o) { - keys[o] = keys[i]; - values[o] = val; - values[i] = null; - } - - o++; - } - } - - mGarbage = false; - mSize = o; - } - - /** - * Adds a mapping from the specified fieldNumber to the specified data, - * replacing the previous mapping if there was one. - */ - void put(int fieldNumber, FieldData data) { - int i = binarySearch(fieldNumber); - - if (i >= 0) { - mData[i] = data; - } else { - i = ~i; - - if (i < mSize && mData[i] == DELETED) { - mFieldNumbers[i] = fieldNumber; - mData[i] = data; - return; - } - - if (mGarbage && mSize >= mFieldNumbers.length) { - gc(); - - // Search again because indices may have changed. - i = ~ binarySearch(fieldNumber); - } - - if (mSize >= mFieldNumbers.length) { - int n = idealIntArraySize(mSize + 1); - - int[] nkeys = new int[n]; - FieldData[] nvalues = new FieldData[n]; - - System.arraycopy(mFieldNumbers, 0, nkeys, 0, mFieldNumbers.length); - System.arraycopy(mData, 0, nvalues, 0, mData.length); - - mFieldNumbers = nkeys; - mData = nvalues; - } - - if (mSize - i != 0) { - System.arraycopy(mFieldNumbers, i, mFieldNumbers, i + 1, mSize - i); - System.arraycopy(mData, i, mData, i + 1, mSize - i); - } - - mFieldNumbers[i] = fieldNumber; - mData[i] = data; - mSize++; - } - } - - /** - * Returns the number of key-value mappings that this FieldArray - * currently stores. - */ - int size() { - if (mGarbage) { - gc(); - } - - return mSize; - } - - public boolean isEmpty() { - return size() == 0; - } - - /** - * Given an index in the range <code>0...size()-1</code>, returns - * the value from the <code>index</code>th key-value mapping that this - * FieldArray stores. - */ - FieldData dataAt(int index) { - if (mGarbage) { - gc(); - } - - return mData[index]; - } - - @Override - public boolean equals(Object o) { - if (o == this) { - return true; - } - if (!(o instanceof FieldArray)) { - return false; - } - - FieldArray other = (FieldArray) o; - if (size() != other.size()) { // size() will call gc() if necessary. - return false; - } - return arrayEquals(mFieldNumbers, other.mFieldNumbers, mSize) && - arrayEquals(mData, other.mData, mSize); - } - - @Override - public int hashCode() { - if (mGarbage) { - gc(); - } - int result = 17; - for (int i = 0; i < mSize; i++) { - result = 31 * result + mFieldNumbers[i]; - result = 31 * result + mData[i].hashCode(); - } - return result; - } - - private int idealIntArraySize(int need) { - return idealByteArraySize(need * 4) / 4; - } - - private int idealByteArraySize(int need) { - for (int i = 4; i < 32; i++) - if (need <= (1 << i) - 12) - return (1 << i) - 12; - - return need; - } - - private int binarySearch(int value) { - int lo = 0; - int hi = mSize - 1; - - while (lo <= hi) { - int mid = (lo + hi) >>> 1; - int midVal = mFieldNumbers[mid]; - - if (midVal < value) { - lo = mid + 1; - } else if (midVal > value) { - hi = mid - 1; - } else { - return mid; // value found - } - } - return ~lo; // value not present - } - - private boolean arrayEquals(int[] a, int[] b, int size) { - for (int i = 0; i < size; i++) { - if (a[i] != b[i]) { - return false; - } - } - return true; - } - - private boolean arrayEquals(FieldData[] a, FieldData[] b, int size) { - for (int i = 0; i < size; i++) { - if (!a[i].equals(b[i])) { - return false; - } - } - return true; - } - - @Override - public final FieldArray clone() { - // Trigger GC so we compact and don't copy DELETED elements. - int size = size(); - FieldArray clone = new FieldArray(size); - System.arraycopy(mFieldNumbers, 0, clone.mFieldNumbers, 0, size); - for (int i = 0; i < size; i++) { - if (mData[i] != null) { - clone.mData[i] = mData[i].clone(); - } - } - clone.mSize = size; - return clone; - } -} diff --git a/javanano/src/main/java/com/google/protobuf/nano/FieldData.java b/javanano/src/main/java/com/google/protobuf/nano/FieldData.java deleted file mode 100644 index ebebabc8..00000000 --- a/javanano/src/main/java/com/google/protobuf/nano/FieldData.java +++ /dev/null @@ -1,240 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2014 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - -import java.io.IOException; -import java.util.ArrayList; -import java.util.Arrays; -import java.util.List; - -/** - * Stores unknown fields. These might be extensions or fields that the generated API doesn't - * know about yet. - */ -class FieldData implements Cloneable { - private Extension<?, ?> cachedExtension; - private Object value; - /** The serialised values for this object. Will be cleared if getValue is called */ - private List<UnknownFieldData> unknownFieldData; - - <T> FieldData(Extension<?, T> extension, T newValue) { - cachedExtension = extension; - value = newValue; - } - - FieldData() { - unknownFieldData = new ArrayList<UnknownFieldData>(); - } - - void addUnknownField(UnknownFieldData unknownField) { - unknownFieldData.add(unknownField); - } - - UnknownFieldData getUnknownField(int index) { - if (unknownFieldData == null) { - return null; - } - if (index < unknownFieldData.size()) { - return unknownFieldData.get(index); - } - return null; - } - - int getUnknownFieldSize() { - if (unknownFieldData == null) { - return 0; - } - return unknownFieldData.size(); - } - - <T> T getValue(Extension<?, T> extension) { - if (value != null){ - if (cachedExtension != extension) { // Extension objects are singletons. - throw new IllegalStateException( - "Tried to getExtension with a differernt Extension."); - } - } else { - cachedExtension = extension; - value = extension.getValueFrom(unknownFieldData); - unknownFieldData = null; - } - return (T) value; - } - - <T> void setValue(Extension<?, T> extension, T newValue) { - cachedExtension = extension; - value = newValue; - unknownFieldData = null; - } - - int computeSerializedSize() { - int size = 0; - if (value != null) { - size = cachedExtension.computeSerializedSize(value); - } else { - for (UnknownFieldData unknownField : unknownFieldData) { - size += unknownField.computeSerializedSize(); - } - } - return size; - } - - void writeTo(CodedOutputByteBufferNano output) throws IOException { - if (value != null) { - cachedExtension.writeTo(value, output); - } else { - for (UnknownFieldData unknownField : unknownFieldData) { - unknownField.writeTo(output); - } - } - } - - @Override - public boolean equals(Object o) { - if (o == this) { - return true; - } - if (!(o instanceof FieldData)) { - return false; - } - - FieldData other = (FieldData) o; - if (value != null && other.value != null) { - // If both objects have deserialized values, compare those. - // Since unknown fields are only compared if messages have generated equals methods - // we know this will be a meaningful comparison (not identity) for all values. - if (cachedExtension != other.cachedExtension) { // Extension objects are singletons. - return false; - } - if (!cachedExtension.clazz.isArray()) { - // Can't test (!cachedExtension.repeated) due to 'bytes' -> 'byte[]' - return value.equals(other.value); - } - if (value instanceof byte[]) { - return Arrays.equals((byte[]) value, (byte[]) other.value); - } else if (value instanceof int[]) { - return Arrays.equals((int[]) value, (int[]) other.value); - } else if (value instanceof long[]) { - return Arrays.equals((long[]) value, (long[]) other.value); - } else if (value instanceof float[]) { - return Arrays.equals((float[]) value, (float[]) other.value); - } else if (value instanceof double[]) { - return Arrays.equals((double[]) value, (double[]) other.value); - } else if (value instanceof boolean[]) { - return Arrays.equals((boolean[]) value, (boolean[]) other.value); - } else { - return Arrays.deepEquals((Object[]) value, (Object[]) other.value); - } - } - if (unknownFieldData != null && other.unknownFieldData != null) { - // If both objects have byte arrays compare those directly. - return unknownFieldData.equals(other.unknownFieldData); - } - try { - // As a last resort, serialize and compare the resulting byte arrays. - return Arrays.equals(toByteArray(), other.toByteArray()); - } catch (IOException e) { - // Should not happen. - throw new IllegalStateException(e); - } - } - - @Override - public int hashCode() { - int result = 17; - try { - // The only way to generate a consistent hash is to use the serialized form. - result = 31 * result + Arrays.hashCode(toByteArray()); - } catch (IOException e) { - // Should not happen. - throw new IllegalStateException(e); - } - return result; - } - - private byte[] toByteArray() throws IOException { - byte[] result = new byte[computeSerializedSize()]; - CodedOutputByteBufferNano output = CodedOutputByteBufferNano.newInstance(result); - writeTo(output); - return result; - } - - @Override - public final FieldData clone() { - FieldData clone = new FieldData(); - try { - clone.cachedExtension = cachedExtension; - if (unknownFieldData == null) { - clone.unknownFieldData = null; - } else { - clone.unknownFieldData.addAll(unknownFieldData); - } - - // Whether we need to deep clone value depends on its type. Primitive reference types - // (e.g. Integer, Long etc.) are ok, since they're immutable. We need to clone arrays - // and messages. - if (value == null) { - // No cloning required. - } else if (value instanceof MessageNano) { - clone.value = ((MessageNano) value).clone(); - } else if (value instanceof byte[]) { - clone.value = ((byte[]) value).clone(); - } else if (value instanceof byte[][]) { - byte[][] valueArray = (byte[][]) value; - byte[][] cloneArray = new byte[valueArray.length][]; - clone.value = cloneArray; - for (int i = 0; i < valueArray.length; i++) { - cloneArray[i] = valueArray[i].clone(); - } - } else if (value instanceof boolean[]) { - clone.value = ((boolean[]) value).clone(); - } else if (value instanceof int[]) { - clone.value = ((int[]) value).clone(); - } else if (value instanceof long[]) { - clone.value = ((long[]) value).clone(); - } else if (value instanceof float[]) { - clone.value = ((float[]) value).clone(); - } else if (value instanceof double[]) { - clone.value = ((double[]) value).clone(); - } else if (value instanceof MessageNano[]) { - MessageNano[] valueArray = (MessageNano[]) value; - MessageNano[] cloneArray = new MessageNano[valueArray.length]; - clone.value = cloneArray; - for (int i = 0; i < valueArray.length; i++) { - cloneArray[i] = valueArray[i].clone(); - } - } - return clone; - } catch (CloneNotSupportedException e) { - throw new AssertionError(e); - } - } -} diff --git a/javanano/src/main/java/com/google/protobuf/nano/InternalNano.java b/javanano/src/main/java/com/google/protobuf/nano/InternalNano.java deleted file mode 100644 index 278368a0..00000000 --- a/javanano/src/main/java/com/google/protobuf/nano/InternalNano.java +++ /dev/null @@ -1,547 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - -import com.google.protobuf.nano.MapFactories.MapFactory; - -import java.io.IOException; -import java.nio.charset.Charset; -import java.util.Arrays; -import java.util.Map; -import java.util.Map.Entry; - -/** - * The classes contained within are used internally by the Protocol Buffer - * library and generated message implementations. They are public only because - * those generated messages do not reside in the {@code protobuf} package. - * Others should not use this class directly. - * - * @author kenton@google.com (Kenton Varda) - */ -public final class InternalNano { - - public static final int TYPE_DOUBLE = 1; - public static final int TYPE_FLOAT = 2; - public static final int TYPE_INT64 = 3; - public static final int TYPE_UINT64 = 4; - public static final int TYPE_INT32 = 5; - public static final int TYPE_FIXED64 = 6; - public static final int TYPE_FIXED32 = 7; - public static final int TYPE_BOOL = 8; - public static final int TYPE_STRING = 9; - public static final int TYPE_GROUP = 10; - public static final int TYPE_MESSAGE = 11; - public static final int TYPE_BYTES = 12; - public static final int TYPE_UINT32 = 13; - public static final int TYPE_ENUM = 14; - public static final int TYPE_SFIXED32 = 15; - public static final int TYPE_SFIXED64 = 16; - public static final int TYPE_SINT32 = 17; - public static final int TYPE_SINT64 = 18; - - static final Charset UTF_8 = Charset.forName("UTF-8"); - static final Charset ISO_8859_1 = Charset.forName("ISO-8859-1"); - - private InternalNano() {} - - /** - * An object to provide synchronization when lazily initializing static fields - * of {@link MessageNano} subclasses. - * <p> - * To enable earlier versions of ProGuard to inline short methods from a - * generated MessageNano subclass to the call sites, that class must not have - * a class initializer, which will be created if there is any static variable - * initializers. To lazily initialize the static variables in a thread-safe - * manner, the initialization code will synchronize on this object. - */ - public static final Object LAZY_INIT_LOCK = new Object(); - - /** - * Helper called by generated code to construct default values for string - * fields. - * <p> - * The protocol compiler does not actually contain a UTF-8 decoder -- it - * just pushes UTF-8-encoded text around without touching it. The one place - * where this presents a problem is when generating Java string literals. - * Unicode characters in the string literal would normally need to be encoded - * using a Unicode escape sequence, which would require decoding them. - * To get around this, protoc instead embeds the UTF-8 bytes into the - * generated code and leaves it to the runtime library to decode them. - * <p> - * It gets worse, though. If protoc just generated a byte array, like: - * new byte[] {0x12, 0x34, 0x56, 0x78} - * Java actually generates *code* which allocates an array and then fills - * in each value. This is much less efficient than just embedding the bytes - * directly into the bytecode. To get around this, we need another - * work-around. String literals are embedded directly, so protoc actually - * generates a string literal corresponding to the bytes. The easiest way - * to do this is to use the ISO-8859-1 character set, which corresponds to - * the first 256 characters of the Unicode range. Protoc can then use - * good old CEscape to generate the string. - * <p> - * So we have a string literal which represents a set of bytes which - * represents another string. This function -- stringDefaultValue -- - * converts from the generated string to the string we actually want. The - * generated code calls this automatically. - */ - public static String stringDefaultValue(String bytes) { - return new String(bytes.getBytes(ISO_8859_1), InternalNano.UTF_8); - } - - /** - * Helper called by generated code to construct default values for bytes - * fields. - * <p> - * This is a lot like {@link #stringDefaultValue}, but for bytes fields. - * In this case we only need the second of the two hacks -- allowing us to - * embed raw bytes as a string literal with ISO-8859-1 encoding. - */ - public static byte[] bytesDefaultValue(String bytes) { - return bytes.getBytes(ISO_8859_1); - } - - /** - * Helper function to convert a string into UTF-8 while turning the - * UnsupportedEncodingException to a RuntimeException. - */ - public static byte[] copyFromUtf8(final String text) { - return text.getBytes(InternalNano.UTF_8); - } - - /** - * Checks repeated int field equality; null-value and 0-length fields are - * considered equal. - */ - public static boolean equals(int[] field1, int[] field2) { - if (field1 == null || field1.length == 0) { - return field2 == null || field2.length == 0; - } else { - return Arrays.equals(field1, field2); - } - } - - /** - * Checks repeated long field equality; null-value and 0-length fields are - * considered equal. - */ - public static boolean equals(long[] field1, long[] field2) { - if (field1 == null || field1.length == 0) { - return field2 == null || field2.length == 0; - } else { - return Arrays.equals(field1, field2); - } - } - - /** - * Checks repeated float field equality; null-value and 0-length fields are - * considered equal. - */ - public static boolean equals(float[] field1, float[] field2) { - if (field1 == null || field1.length == 0) { - return field2 == null || field2.length == 0; - } else { - return Arrays.equals(field1, field2); - } - } - - /** - * Checks repeated double field equality; null-value and 0-length fields are - * considered equal. - */ - public static boolean equals(double[] field1, double[] field2) { - if (field1 == null || field1.length == 0) { - return field2 == null || field2.length == 0; - } else { - return Arrays.equals(field1, field2); - } - } - - /** - * Checks repeated boolean field equality; null-value and 0-length fields are - * considered equal. - */ - public static boolean equals(boolean[] field1, boolean[] field2) { - if (field1 == null || field1.length == 0) { - return field2 == null || field2.length == 0; - } else { - return Arrays.equals(field1, field2); - } - } - - /** - * Checks repeated bytes field equality. Only non-null elements are tested. - * Returns true if the two fields have the same sequence of non-null - * elements. Null-value fields and fields of any length with only null - * elements are considered equal. - */ - public static boolean equals(byte[][] field1, byte[][] field2) { - int index1 = 0; - int length1 = field1 == null ? 0 : field1.length; - int index2 = 0; - int length2 = field2 == null ? 0 : field2.length; - while (true) { - while (index1 < length1 && field1[index1] == null) { - index1++; - } - while (index2 < length2 && field2[index2] == null) { - index2++; - } - boolean atEndOf1 = index1 >= length1; - boolean atEndOf2 = index2 >= length2; - if (atEndOf1 && atEndOf2) { - // no more non-null elements to test in both arrays - return true; - } else if (atEndOf1 != atEndOf2) { - // one of the arrays have extra non-null elements - return false; - } else if (!Arrays.equals(field1[index1], field2[index2])) { - // element mismatch - return false; - } - index1++; - index2++; - } - } - - /** - * Checks repeated string/message field equality. Only non-null elements are - * tested. Returns true if the two fields have the same sequence of non-null - * elements. Null-value fields and fields of any length with only null - * elements are considered equal. - */ - public static boolean equals(Object[] field1, Object[] field2) { - int index1 = 0; - int length1 = field1 == null ? 0 : field1.length; - int index2 = 0; - int length2 = field2 == null ? 0 : field2.length; - while (true) { - while (index1 < length1 && field1[index1] == null) { - index1++; - } - while (index2 < length2 && field2[index2] == null) { - index2++; - } - boolean atEndOf1 = index1 >= length1; - boolean atEndOf2 = index2 >= length2; - if (atEndOf1 && atEndOf2) { - // no more non-null elements to test in both arrays - return true; - } else if (atEndOf1 != atEndOf2) { - // one of the arrays have extra non-null elements - return false; - } else if (!field1[index1].equals(field2[index2])) { - // element mismatch - return false; - } - index1++; - index2++; - } - } - - /** - * Computes the hash code of a repeated int field. Null-value and 0-length - * fields have the same hash code. - */ - public static int hashCode(int[] field) { - return field == null || field.length == 0 ? 0 : Arrays.hashCode(field); - } - - /** - * Computes the hash code of a repeated long field. Null-value and 0-length - * fields have the same hash code. - */ - public static int hashCode(long[] field) { - return field == null || field.length == 0 ? 0 : Arrays.hashCode(field); - } - - /** - * Computes the hash code of a repeated float field. Null-value and 0-length - * fields have the same hash code. - */ - public static int hashCode(float[] field) { - return field == null || field.length == 0 ? 0 : Arrays.hashCode(field); - } - - /** - * Computes the hash code of a repeated double field. Null-value and 0-length - * fields have the same hash code. - */ - public static int hashCode(double[] field) { - return field == null || field.length == 0 ? 0 : Arrays.hashCode(field); - } - - /** - * Computes the hash code of a repeated boolean field. Null-value and 0-length - * fields have the same hash code. - */ - public static int hashCode(boolean[] field) { - return field == null || field.length == 0 ? 0 : Arrays.hashCode(field); - } - - /** - * Computes the hash code of a repeated bytes field. Only the sequence of all - * non-null elements are used in the computation. Null-value fields and fields - * of any length with only null elements have the same hash code. - */ - public static int hashCode(byte[][] field) { - int result = 0; - for (int i = 0, size = field == null ? 0 : field.length; i < size; i++) { - byte[] element = field[i]; - if (element != null) { - result = 31 * result + Arrays.hashCode(element); - } - } - return result; - } - - /** - * Computes the hash code of a repeated string/message field. Only the - * sequence of all non-null elements are used in the computation. Null-value - * fields and fields of any length with only null elements have the same hash - * code. - */ - public static int hashCode(Object[] field) { - int result = 0; - for (int i = 0, size = field == null ? 0 : field.length; i < size; i++) { - Object element = field[i]; - if (element != null) { - result = 31 * result + element.hashCode(); - } - } - return result; - } - private static Object primitiveDefaultValue(int type) { - switch (type) { - case TYPE_BOOL: - return Boolean.FALSE; - case TYPE_BYTES: - return WireFormatNano.EMPTY_BYTES; - case TYPE_STRING: - return ""; - case TYPE_FLOAT: - return Float.valueOf(0); - case TYPE_DOUBLE: - return Double.valueOf(0); - case TYPE_ENUM: - case TYPE_FIXED32: - case TYPE_INT32: - case TYPE_UINT32: - case TYPE_SINT32: - case TYPE_SFIXED32: - return Integer.valueOf(0); - case TYPE_INT64: - case TYPE_UINT64: - case TYPE_SINT64: - case TYPE_FIXED64: - case TYPE_SFIXED64: - return Long.valueOf(0L); - case TYPE_MESSAGE: - case TYPE_GROUP: - default: - throw new IllegalArgumentException( - "Type: " + type + " is not a primitive type."); - } - } - - /** - * Merges the map entry into the map field. Note this is only supposed to - * be called by generated messages. - * - * @param map the map field; may be null, in which case a map will be - * instantiated using the {@link MapFactories.MapFactory} - * @param input the input byte buffer - * @param keyType key type, as defined in InternalNano.TYPE_* - * @param valueType value type, as defined in InternalNano.TYPE_* - * @param value an new instance of the value, if the value is a TYPE_MESSAGE; - * otherwise this parameter can be null and will be ignored. - * @param keyTag wire tag for the key - * @param valueTag wire tag for the value - * @return the map field - * @throws IOException - */ - @SuppressWarnings("unchecked") - public static final <K, V> Map<K, V> mergeMapEntry( - CodedInputByteBufferNano input, - Map<K, V> map, - MapFactory mapFactory, - int keyType, - int valueType, - V value, - int keyTag, - int valueTag) throws IOException { - map = mapFactory.forMap(map); - final int length = input.readRawVarint32(); - final int oldLimit = input.pushLimit(length); - K key = null; - while (true) { - int tag = input.readTag(); - if (tag == 0) { - break; - } - if (tag == keyTag) { - key = (K) input.readPrimitiveField(keyType); - } else if (tag == valueTag) { - if (valueType == TYPE_MESSAGE) { - input.readMessage((MessageNano) value); - } else { - value = (V) input.readPrimitiveField(valueType); - } - } else { - if (!input.skipField(tag)) { - break; - } - } - } - input.checkLastTagWas(0); - input.popLimit(oldLimit); - - if (key == null) { - // key can only be primitive types. - key = (K) primitiveDefaultValue(keyType); - } - - if (value == null) { - // message type value will be initialized by code-gen. - value = (V) primitiveDefaultValue(valueType); - } - - map.put(key, value); - return map; - } - - public static <K, V> void serializeMapField( - CodedOutputByteBufferNano output, - Map<K, V> map, int number, int keyType, int valueType) - throws IOException { - for (Entry<K, V> entry: map.entrySet()) { - K key = entry.getKey(); - V value = entry.getValue(); - if (key == null || value == null) { - throw new IllegalStateException( - "keys and values in maps cannot be null"); - } - int entrySize = - CodedOutputByteBufferNano.computeFieldSize(1, keyType, key) + - CodedOutputByteBufferNano.computeFieldSize(2, valueType, value); - output.writeTag(number, WireFormatNano.WIRETYPE_LENGTH_DELIMITED); - output.writeRawVarint32(entrySize); - output.writeField(1, keyType, key); - output.writeField(2, valueType, value); - } - } - - public static <K, V> int computeMapFieldSize( - Map<K, V> map, int number, int keyType, int valueType) { - int size = 0; - int tagSize = CodedOutputByteBufferNano.computeTagSize(number); - for (Entry<K, V> entry: map.entrySet()) { - K key = entry.getKey(); - V value = entry.getValue(); - if (key == null || value == null) { - throw new IllegalStateException( - "keys and values in maps cannot be null"); - } - int entrySize = - CodedOutputByteBufferNano.computeFieldSize(1, keyType, key) + - CodedOutputByteBufferNano.computeFieldSize(2, valueType, value); - size += tagSize + entrySize - + CodedOutputByteBufferNano.computeRawVarint32Size(entrySize); - } - return size; - } - - /** - * Checks whether two {@link Map} are equal. We don't use the default equals - * method of {@link Map} because it compares by identity not by content for - * byte arrays. - */ - public static <K, V> boolean equals(Map<K, V> a, Map<K, V> b) { - if (a == b) { - return true; - } - if (a == null) { - return b.size() == 0; - } - if (b == null) { - return a.size() == 0; - } - if (a.size() != b.size()) { - return false; - } - for (Entry<K, V> entry : a.entrySet()) { - if (!b.containsKey(entry.getKey())) { - return false; - } - if (!equalsMapValue(entry.getValue(), b.get(entry.getKey()))) { - return false; - } - } - return true; - } - - private static boolean equalsMapValue(Object a, Object b) { - if (a == null || b == null) { - throw new IllegalStateException( - "keys and values in maps cannot be null"); - } - if (a instanceof byte[] && b instanceof byte[]) { - return Arrays.equals((byte[]) a, (byte[]) b); - } - return a.equals(b); - } - - public static <K, V> int hashCode(Map<K, V> map) { - if (map == null) { - return 0; - } - int result = 0; - for (Entry<K, V> entry : map.entrySet()) { - result += hashCodeForMap(entry.getKey()) - ^ hashCodeForMap(entry.getValue()); - } - return result; - } - - private static int hashCodeForMap(Object o) { - if (o instanceof byte[]) { - return Arrays.hashCode((byte[]) o); - } - return o.hashCode(); - } - - // This avoids having to make FieldArray public. - public static void cloneUnknownFieldData(ExtendableMessageNano original, - ExtendableMessageNano cloned) { - if (original.unknownFieldData != null) { - cloned.unknownFieldData = (FieldArray) original.unknownFieldData.clone(); - } - } -} diff --git a/javanano/src/main/java/com/google/protobuf/nano/InvalidProtocolBufferNanoException.java b/javanano/src/main/java/com/google/protobuf/nano/InvalidProtocolBufferNanoException.java deleted file mode 100644 index 9a83d6d3..00000000 --- a/javanano/src/main/java/com/google/protobuf/nano/InvalidProtocolBufferNanoException.java +++ /dev/null @@ -1,93 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2013 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - -import java.io.IOException; - -/** - * Thrown when a protocol message being parsed is invalid in some way, - * e.g. it contains a malformed varint or a negative byte length. - * - * @author kenton@google.com Kenton Varda - */ -public class InvalidProtocolBufferNanoException extends IOException { - private static final long serialVersionUID = -1616151763072450476L; - - public InvalidProtocolBufferNanoException(final String description) { - super(description); - } - - static InvalidProtocolBufferNanoException truncatedMessage() { - return new InvalidProtocolBufferNanoException( - "While parsing a protocol message, the input ended unexpectedly " + - "in the middle of a field. This could mean either that the " + - "input has been truncated or that an embedded message " + - "misreported its own length."); - } - - static InvalidProtocolBufferNanoException negativeSize() { - return new InvalidProtocolBufferNanoException( - "CodedInputStream encountered an embedded string or message " + - "which claimed to have negative size."); - } - - static InvalidProtocolBufferNanoException malformedVarint() { - return new InvalidProtocolBufferNanoException( - "CodedInputStream encountered a malformed varint."); - } - - static InvalidProtocolBufferNanoException invalidTag() { - return new InvalidProtocolBufferNanoException( - "Protocol message contained an invalid tag (zero)."); - } - - static InvalidProtocolBufferNanoException invalidEndTag() { - return new InvalidProtocolBufferNanoException( - "Protocol message end-group tag did not match expected tag."); - } - - static InvalidProtocolBufferNanoException invalidWireType() { - return new InvalidProtocolBufferNanoException( - "Protocol message tag had invalid wire type."); - } - - static InvalidProtocolBufferNanoException recursionLimitExceeded() { - return new InvalidProtocolBufferNanoException( - "Protocol message had too many levels of nesting. May be malicious. " + - "Use CodedInputStream.setRecursionLimit() to increase the depth limit."); - } - - static InvalidProtocolBufferNanoException sizeLimitExceeded() { - return new InvalidProtocolBufferNanoException( - "Protocol message was too large. May be malicious. " + - "Use CodedInputStream.setSizeLimit() to increase the size limit."); - } -} diff --git a/javanano/src/main/java/com/google/protobuf/nano/MapFactories.java b/javanano/src/main/java/com/google/protobuf/nano/MapFactories.java deleted file mode 100644 index 98fa4877..00000000 --- a/javanano/src/main/java/com/google/protobuf/nano/MapFactories.java +++ /dev/null @@ -1,67 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2013 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - -import java.util.HashMap; -import java.util.Map; - -/** - * Utility class for maps support. - */ -public final class MapFactories { - public static interface MapFactory { - <K, V> Map<K, V> forMap(Map<K, V> oldMap); - } - - // NOTE(liujisi): The factory setter is temporarily marked as package private. - // The way to provide customized implementations of maps for different - // platforms are still under discussion. Mark it as private to avoid exposing - // the API in proto3 alpha release. - /* public */ static void setMapFactory(MapFactory newMapFactory) { - mapFactory = newMapFactory; - } - - public static MapFactory getMapFactory() { - return mapFactory; - } - - private static class DefaultMapFactory implements MapFactory { - public <K, V> Map<K, V> forMap(Map<K, V> oldMap) { - if (oldMap == null) { - return new HashMap<K, V>(); - } - return oldMap; - } - } - private static volatile MapFactory mapFactory = new DefaultMapFactory(); - - private MapFactories() {} -} diff --git a/javanano/src/main/java/com/google/protobuf/nano/MessageNano.java b/javanano/src/main/java/com/google/protobuf/nano/MessageNano.java deleted file mode 100644 index 23475027..00000000 --- a/javanano/src/main/java/com/google/protobuf/nano/MessageNano.java +++ /dev/null @@ -1,198 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2013 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - -import java.io.IOException; -import java.util.Arrays; - -/** - * Abstract interface implemented by Protocol Message objects. - * - * @author wink@google.com Wink Saville - */ -public abstract class MessageNano { - protected volatile int cachedSize = -1; - - /** - * Get the number of bytes required to encode this message. - * Returns the cached size or calls getSerializedSize which - * sets the cached size. This is used internally when serializing - * so the size is only computed once. If a member is modified - * then this could be stale call getSerializedSize if in doubt. - */ - public int getCachedSize() { - if (cachedSize < 0) { - // getSerializedSize sets cachedSize - getSerializedSize(); - } - return cachedSize; - } - - /** - * Computes the number of bytes required to encode this message. - * The size is cached and the cached result can be retrieved - * using getCachedSize(). - */ - public int getSerializedSize() { - int size = computeSerializedSize(); - cachedSize = size; - return size; - } - - /** - * Computes the number of bytes required to encode this message. This does not update the - * cached size. - */ - protected int computeSerializedSize() { - // This is overridden if the generated message has serialized fields. - return 0; - } - - /** - * Serializes the message and writes it to {@code output}. - * - * @param output the output to receive the serialized form. - * @throws IOException if an error occurred writing to {@code output}. - */ - public void writeTo(CodedOutputByteBufferNano output) throws IOException { - // Does nothing by default. Overridden by subclasses which have data to write. - } - - /** - * Parse {@code input} as a message of this type and merge it with the - * message being built. - */ - public abstract MessageNano mergeFrom(CodedInputByteBufferNano input) throws IOException; - - /** - * Serialize to a byte array. - * @return byte array with the serialized data. - */ - public static final byte[] toByteArray(MessageNano msg) { - final byte[] result = new byte[msg.getSerializedSize()]; - toByteArray(msg, result, 0, result.length); - return result; - } - - /** - * Serialize to a byte array starting at offset through length. The - * method getSerializedSize must have been called prior to calling - * this method so the proper length is know. If an attempt to - * write more than length bytes OutOfSpaceException will be thrown - * and if length bytes are not written then IllegalStateException - * is thrown. - */ - public static final void toByteArray(MessageNano msg, byte[] data, int offset, int length) { - try { - final CodedOutputByteBufferNano output = - CodedOutputByteBufferNano.newInstance(data, offset, length); - msg.writeTo(output); - output.checkNoSpaceLeft(); - } catch (IOException e) { - throw new RuntimeException("Serializing to a byte array threw an IOException " - + "(should never happen).", e); - } - } - - /** - * Parse {@code data} as a message of this type and merge it with the - * message being built. - */ - public static final <T extends MessageNano> T mergeFrom(T msg, final byte[] data) - throws InvalidProtocolBufferNanoException { - return mergeFrom(msg, data, 0, data.length); - } - - /** - * Parse {@code data} as a message of this type and merge it with the - * message being built. - */ - public static final <T extends MessageNano> T mergeFrom(T msg, final byte[] data, - final int off, final int len) throws InvalidProtocolBufferNanoException { - try { - final CodedInputByteBufferNano input = - CodedInputByteBufferNano.newInstance(data, off, len); - msg.mergeFrom(input); - input.checkLastTagWas(0); - return msg; - } catch (InvalidProtocolBufferNanoException e) { - throw e; - } catch (IOException e) { - throw new RuntimeException("Reading from a byte array threw an IOException (should " - + "never happen)."); - } - } - - /** - * Compares two {@code MessageNano}s and returns true if the message's are the same class and - * have serialized form equality (i.e. all of the field values are the same). - */ - public static final boolean messageNanoEquals(MessageNano a, MessageNano b) { - if (a == b) { - return true; - } - if (a == null || b == null) { - return false; - } - if (a.getClass() != b.getClass()) { - return false; - } - final int serializedSize = a.getSerializedSize(); - if (b.getSerializedSize() != serializedSize) { - return false; - } - final byte[] aByteArray = new byte[serializedSize]; - final byte[] bByteArray = new byte[serializedSize]; - toByteArray(a, aByteArray, 0, serializedSize); - toByteArray(b, bByteArray, 0, serializedSize); - return Arrays.equals(aByteArray, bByteArray); - } - - /** - * Returns a string that is (mostly) compatible with ProtoBuffer's TextFormat. Note that groups - * (which are deprecated) are not serialized with the correct field name. - * - * <p>This is implemented using reflection, so it is not especially fast nor is it guaranteed - * to find all fields if you have method removal turned on for proguard. - */ - @Override - public String toString() { - return MessageNanoPrinter.print(this); - } - - /** - * Provides support for cloning. This only works if you specify the generate_clone method. - */ - @Override - public MessageNano clone() throws CloneNotSupportedException { - return (MessageNano) super.clone(); - } -} diff --git a/javanano/src/main/java/com/google/protobuf/nano/MessageNanoPrinter.java b/javanano/src/main/java/com/google/protobuf/nano/MessageNanoPrinter.java deleted file mode 100644 index 5f329f02..00000000 --- a/javanano/src/main/java/com/google/protobuf/nano/MessageNanoPrinter.java +++ /dev/null @@ -1,275 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2013 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - -import java.lang.reflect.Array; -import java.lang.reflect.Field; -import java.lang.reflect.InvocationTargetException; -import java.lang.reflect.Method; -import java.lang.reflect.Modifier; -import java.util.Map; - -/** - * Static helper methods for printing nano protos. - * - * @author flynn@google.com Andrew Flynn - */ -public final class MessageNanoPrinter { - // Do not allow instantiation - private MessageNanoPrinter() {} - - private static final String INDENT = " "; - private static final int MAX_STRING_LEN = 200; - - /** - * Returns an text representation of a MessageNano suitable for debugging. The returned string - * is mostly compatible with Protocol Buffer's TextFormat (as provided by non-nano protocol - * buffers) -- groups (which are deprecated) are output with an underscore name (e.g. foo_bar - * instead of FooBar) and will thus not parse. - * - * <p>Employs Java reflection on the given object and recursively prints primitive fields, - * groups, and messages.</p> - */ - public static <T extends MessageNano> String print(T message) { - if (message == null) { - return ""; - } - - StringBuffer buf = new StringBuffer(); - try { - print(null, message, new StringBuffer(), buf); - } catch (IllegalAccessException e) { - return "Error printing proto: " + e.getMessage(); - } catch (InvocationTargetException e) { - return "Error printing proto: " + e.getMessage(); - } - return buf.toString(); - } - - /** - * Function that will print the given message/field into the StringBuffer. - * Meant to be called recursively. - * - * @param identifier the identifier to use, or {@code null} if this is the root message to - * print. - * @param object the value to print. May in fact be a primitive value or byte array and not a - * message. - * @param indentBuf the indentation each line should begin with. - * @param buf the output buffer. - */ - private static void print(String identifier, Object object, - StringBuffer indentBuf, StringBuffer buf) throws IllegalAccessException, - InvocationTargetException { - if (object == null) { - // This can happen if... - // - we're about to print a message, String, or byte[], but it not present; - // - we're about to print a primitive, but "reftype" optional style is enabled, and - // the field is unset. - // In both cases the appropriate behavior is to output nothing. - } else if (object instanceof MessageNano) { // Nano proto message - int origIndentBufLength = indentBuf.length(); - if (identifier != null) { - buf.append(indentBuf).append(deCamelCaseify(identifier)).append(" <\n"); - indentBuf.append(INDENT); - } - Class<?> clazz = object.getClass(); - - // Proto fields follow one of two formats: - // - // 1) Public, non-static variables that do not begin or end with '_' - // Find and print these using declared public fields - for (Field field : clazz.getFields()) { - int modifiers = field.getModifiers(); - String fieldName = field.getName(); - if ("cachedSize".equals(fieldName)) { - // TODO(bduff): perhaps cachedSize should have a more obscure name. - continue; - } - - if ((modifiers & Modifier.PUBLIC) == Modifier.PUBLIC - && (modifiers & Modifier.STATIC) != Modifier.STATIC - && !fieldName.startsWith("_") - && !fieldName.endsWith("_")) { - Class<?> fieldType = field.getType(); - Object value = field.get(object); - - if (fieldType.isArray()) { - Class<?> arrayType = fieldType.getComponentType(); - - // bytes is special since it's not repeated, but is represented by an array - if (arrayType == byte.class) { - print(fieldName, value, indentBuf, buf); - } else { - int len = value == null ? 0 : Array.getLength(value); - for (int i = 0; i < len; i++) { - Object elem = Array.get(value, i); - print(fieldName, elem, indentBuf, buf); - } - } - } else { - print(fieldName, value, indentBuf, buf); - } - } - } - - // 2) Fields that are accessed via getter methods (when accessors - // mode is turned on) - // Find and print these using getter methods. - for (Method method : clazz.getMethods()) { - String name = method.getName(); - // Check for the setter accessor method since getters and hazzers both have - // non-proto-field name collisions (hashCode() and getSerializedSize()) - if (name.startsWith("set")) { - String subfieldName = name.substring(3); - - Method hazzer = null; - try { - hazzer = clazz.getMethod("has" + subfieldName); - } catch (NoSuchMethodException e) { - continue; - } - // If hazzer doesn't exist or returns false, no need to continue - if (!(Boolean) hazzer.invoke(object)) { - continue; - } - - Method getter = null; - try { - getter = clazz.getMethod("get" + subfieldName); - } catch (NoSuchMethodException e) { - continue; - } - - print(subfieldName, getter.invoke(object), indentBuf, buf); - } - } - if (identifier != null) { - indentBuf.setLength(origIndentBufLength); - buf.append(indentBuf).append(">\n"); - } - } else if (object instanceof Map) { - Map<?,?> map = (Map<?,?>) object; - identifier = deCamelCaseify(identifier); - - for (Map.Entry<?,?> entry : map.entrySet()) { - buf.append(indentBuf).append(identifier).append(" <\n"); - int origIndentBufLength = indentBuf.length(); - indentBuf.append(INDENT); - print("key", entry.getKey(), indentBuf, buf); - print("value", entry.getValue(), indentBuf, buf); - indentBuf.setLength(origIndentBufLength); - buf.append(indentBuf).append(">\n"); - } - } else { - // Non-null primitive value - identifier = deCamelCaseify(identifier); - buf.append(indentBuf).append(identifier).append(": "); - if (object instanceof String) { - String stringMessage = sanitizeString((String) object); - buf.append("\"").append(stringMessage).append("\""); - } else if (object instanceof byte[]) { - appendQuotedBytes((byte[]) object, buf); - } else { - buf.append(object); - } - buf.append("\n"); - } - } - - /** - * Converts an identifier of the format "FieldName" into "field_name". - */ - private static String deCamelCaseify(String identifier) { - StringBuffer out = new StringBuffer(); - for (int i = 0; i < identifier.length(); i++) { - char currentChar = identifier.charAt(i); - if (i == 0) { - out.append(Character.toLowerCase(currentChar)); - } else if (Character.isUpperCase(currentChar)) { - out.append('_').append(Character.toLowerCase(currentChar)); - } else { - out.append(currentChar); - } - } - return out.toString(); - } - - /** - * Shortens and escapes the given string. - */ - private static String sanitizeString(String str) { - if (!str.startsWith("http") && str.length() > MAX_STRING_LEN) { - // Trim non-URL strings. - str = str.substring(0, MAX_STRING_LEN) + "[...]"; - } - return escapeString(str); - } - - /** - * Escape everything except for low ASCII code points. - */ - private static String escapeString(String str) { - int strLen = str.length(); - StringBuilder b = new StringBuilder(strLen); - for (int i = 0; i < strLen; i++) { - char original = str.charAt(i); - if (original >= ' ' && original <= '~' && original != '"' && original != '\'') { - b.append(original); - } else { - b.append(String.format("\\u%04x", (int) original)); - } - } - return b.toString(); - } - - /** - * Appends a quoted byte array to the provided {@code StringBuffer}. - */ - private static void appendQuotedBytes(byte[] bytes, StringBuffer builder) { - if (bytes == null) { - builder.append("\"\""); - return; - } - - builder.append('"'); - for (int i = 0; i < bytes.length; ++i) { - int ch = bytes[i] & 0xff; - if (ch == '\\' || ch == '"') { - builder.append('\\').append((char) ch); - } else if (ch >= 32 && ch < 127) { - builder.append((char) ch); - } else { - builder.append(String.format("\\%03o", ch)); - } - } - builder.append('"'); - } -} diff --git a/javanano/src/main/java/com/google/protobuf/nano/UnknownFieldData.java b/javanano/src/main/java/com/google/protobuf/nano/UnknownFieldData.java deleted file mode 100644 index b1678d1b..00000000 --- a/javanano/src/main/java/com/google/protobuf/nano/UnknownFieldData.java +++ /dev/null @@ -1,88 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2013 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - -import java.io.IOException; -import java.util.Arrays; - -/** - * Stores unknown fields. These might be extensions or fields that the generated - * API doesn't know about yet. - * - * @author bduff@google.com (Brian Duff) - */ -final class UnknownFieldData { - - final int tag; - /** - * Important: this should be treated as immutable, even though it's possible - * to change the array values. - */ - final byte[] bytes; - - UnknownFieldData(int tag, byte[] bytes) { - this.tag = tag; - this.bytes = bytes; - } - - int computeSerializedSize() { - int size = 0; - size += CodedOutputByteBufferNano.computeRawVarint32Size(tag); - size += bytes.length; - return size; - } - - void writeTo(CodedOutputByteBufferNano output) throws IOException { - output.writeRawVarint32(tag); - output.writeRawBytes(bytes); - } - - @Override - public boolean equals(Object o) { - if (o == this) { - return true; - } - if (!(o instanceof UnknownFieldData)) { - return false; - } - - UnknownFieldData other = (UnknownFieldData) o; - return tag == other.tag && Arrays.equals(bytes, other.bytes); - } - - @Override - public int hashCode() { - int result = 17; - result = 31 * result + tag; - result = 31 * result + Arrays.hashCode(bytes); - return result; - } -} diff --git a/javanano/src/main/java/com/google/protobuf/nano/WireFormatNano.java b/javanano/src/main/java/com/google/protobuf/nano/WireFormatNano.java deleted file mode 100644 index bbb6370a..00000000 --- a/javanano/src/main/java/com/google/protobuf/nano/WireFormatNano.java +++ /dev/null @@ -1,124 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2013 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - -import java.io.IOException; - -/** - * This class is used internally by the Protocol Buffer library and generated - * message implementations. It is public only because those generated messages - * do not reside in the {@code protobuf} package. Others should not use this - * class directly. - * - * This class contains constants and helper functions useful for dealing with - * the Protocol Buffer wire format. - * - * @author kenton@google.com Kenton Varda - */ -public final class WireFormatNano { - // Do not allow instantiation. - private WireFormatNano() {} - - static final int WIRETYPE_VARINT = 0; - static final int WIRETYPE_FIXED64 = 1; - static final int WIRETYPE_LENGTH_DELIMITED = 2; - static final int WIRETYPE_START_GROUP = 3; - static final int WIRETYPE_END_GROUP = 4; - static final int WIRETYPE_FIXED32 = 5; - - static final int TAG_TYPE_BITS = 3; - static final int TAG_TYPE_MASK = (1 << TAG_TYPE_BITS) - 1; - - /** Given a tag value, determines the wire type (the lower 3 bits). */ - static int getTagWireType(final int tag) { - return tag & TAG_TYPE_MASK; - } - - /** Given a tag value, determines the field number (the upper 29 bits). */ - public static int getTagFieldNumber(final int tag) { - return tag >>> TAG_TYPE_BITS; - } - - /** Makes a tag value given a field number and wire type. */ - static int makeTag(final int fieldNumber, final int wireType) { - return (fieldNumber << TAG_TYPE_BITS) | wireType; - } - - public static final int EMPTY_INT_ARRAY[] = {}; - public static final long EMPTY_LONG_ARRAY[] = {}; - public static final float EMPTY_FLOAT_ARRAY[] = {}; - public static final double EMPTY_DOUBLE_ARRAY[] = {}; - public static final boolean EMPTY_BOOLEAN_ARRAY[] = {}; - public static final String EMPTY_STRING_ARRAY[] = {}; - public static final byte[] EMPTY_BYTES_ARRAY[] = {}; - public static final byte[] EMPTY_BYTES = {}; - - /** - * Parses an unknown field. This implementation skips the field. - * - * <p>Generated messages will call this for unknown fields if the store_unknown_fields - * option is off. - * - * @return {@literal true} unless the tag is an end-group tag. - */ - public static boolean parseUnknownField( - final CodedInputByteBufferNano input, - final int tag) throws IOException { - return input.skipField(tag); - } - - /** - * Computes the array length of a repeated field. We assume that in the common case repeated - * fields are contiguously serialized but we still correctly handle interspersed values of a - * repeated field (but with extra allocations). - * - * Rewinds to current input position before returning. - * - * @param input stream input, pointing to the byte after the first tag - * @param tag repeated field tag just read - * @return length of array - * @throws IOException - */ - public static final int getRepeatedFieldArrayLength( - final CodedInputByteBufferNano input, - final int tag) throws IOException { - int arrayLength = 1; - int startPos = input.getPosition(); - input.skipField(tag); - while (input.readTag() == tag) { - input.skipField(tag); - arrayLength++; - } - input.rewindToPosition(startPos); - return arrayLength; - } - -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/NanoTest.java b/javanano/src/test/java/com/google/protobuf/nano/NanoTest.java deleted file mode 100644 index 4d6e7f09..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/NanoTest.java +++ /dev/null @@ -1,4471 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2013 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -package com.google.protobuf.nano; - -import com.google.protobuf.nano.CodedOutputByteBufferNano; -import com.google.protobuf.nano.EnumClassNanos.EnumClassNano; -import com.google.protobuf.nano.EnumClassNanos.EnumClassNano.MessageScopeEnum; -import com.google.protobuf.nano.EnumClassNanos.FileScopeEnum; -import com.google.protobuf.nano.MapTestProto.TestMap; -import com.google.protobuf.nano.MapTestProto.TestMap.MessageValue; -import com.google.protobuf.nano.NanoAccessorsOuterClass.TestNanoAccessors; -import com.google.protobuf.nano.NanoHasOuterClass.TestAllTypesNanoHas; -import com.google.protobuf.nano.NanoOuterClass.TestAllTypesNano; -import com.google.protobuf.nano.UnittestRecursiveNano.RecursiveMessageNano; -import com.google.protobuf.nano.NanoReferenceTypesCompat; -import com.google.protobuf.nano.UnittestSimpleNano.SimpleMessageNano; -import com.google.protobuf.nano.UnittestSingleNano.SingleMessageNano; -import com.google.protobuf.nano.testext.nano.Extensions; -import com.google.protobuf.nano.testext.nano.Extensions.AnotherMessage; -import com.google.protobuf.nano.testext.nano.Extensions.MessageWithGroup; -import com.google.protobuf.nano.testimport.nano.UnittestImportNano; - -import junit.framework.TestCase; - -import java.util.Arrays; -import java.util.HashMap; -import java.util.Map; -import java.util.TreeMap; - -/** - * Test nano runtime. - * - * @author ulas@google.com Ulas Kirazci - */ -public class NanoTest extends TestCase { - @Override - public void setUp() throws Exception { - } - - public void testSimpleMessageNano() throws Exception { - SimpleMessageNano msg = new SimpleMessageNano(); - assertEquals(123, msg.d); - assertEquals(null, msg.nestedMsg); - assertEquals(SimpleMessageNano.BAZ, msg.defaultNestedEnum); - - msg.d = 456; - assertEquals(456, msg.d); - - SimpleMessageNano.NestedMessage nestedMsg = new SimpleMessageNano.NestedMessage(); - nestedMsg.bb = 2; - assertEquals(2, nestedMsg.bb); - msg.nestedMsg = nestedMsg; - assertEquals(2, msg.nestedMsg.bb); - - msg.defaultNestedEnum = SimpleMessageNano.BAR; - assertEquals(SimpleMessageNano.BAR, msg.defaultNestedEnum); - - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 9); - assertEquals(result.length, msgSerializedSize); - - SimpleMessageNano newMsg = SimpleMessageNano.parseFrom(result); - assertEquals(456, newMsg.d); - assertEquals(2, msg.nestedMsg.bb); - assertEquals(SimpleMessageNano.BAR, msg.defaultNestedEnum); - - msg.nestedMsg = null; - assertTrue(msgSerializedSize != msg.getSerializedSize()); - - msg.clear(); - assertEquals(0, msg.getSerializedSize()); - } - - public void testRecursiveMessageNano() throws Exception { - RecursiveMessageNano msg = new RecursiveMessageNano(); - assertTrue(msg.repeatedRecursiveMessageNano.length == 0); - - RecursiveMessageNano msg1 = new RecursiveMessageNano(); - msg1.id = 1; - assertEquals(1, msg1.id); - RecursiveMessageNano msg2 = new RecursiveMessageNano(); - msg2.id = 2; - RecursiveMessageNano msg3 = new RecursiveMessageNano(); - msg3.id = 3; - - RecursiveMessageNano.NestedMessage nestedMsg = new RecursiveMessageNano.NestedMessage(); - nestedMsg.a = msg1; - assertEquals(1, nestedMsg.a.id); - - msg.id = 0; - msg.nestedMessage = nestedMsg; - msg.optionalRecursiveMessageNano = msg2; - msg.repeatedRecursiveMessageNano = new RecursiveMessageNano[] { msg3 }; - - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 16); - assertEquals(result.length, msgSerializedSize); - - RecursiveMessageNano newMsg = RecursiveMessageNano.parseFrom(result); - assertEquals(1, newMsg.repeatedRecursiveMessageNano.length); - - assertEquals(0, newMsg.id); - assertEquals(1, newMsg.nestedMessage.a.id); - assertEquals(2, newMsg.optionalRecursiveMessageNano.id); - assertEquals(3, newMsg.repeatedRecursiveMessageNano[0].id); - } - - public void testMessageNoFields() { - SingleMessageNano msg = new SingleMessageNano(); - assertEquals(0, msg.getSerializedSize()); - assertEquals(0, MessageNano.toByteArray(msg).length); - } - - public void testNanoRequiredInt32() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.id = 123; - assertEquals(123, msg.id); - msg.clear().id = 456; - assertEquals(456, msg.id); - msg.clear(); - - msg.id = 123; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 3); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(123, newMsg.id); - } - - public void testNanoOptionalInt32() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalInt32 = 123; - assertEquals(123, msg.optionalInt32); - msg.clear() - .optionalInt32 = 456; - assertEquals(456, msg.optionalInt32); - msg.clear(); - - msg.optionalInt32 = 123; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 5); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(123, newMsg.optionalInt32); - } - - public void testNanoOptionalInt64() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalInt64 = 123; - assertEquals(123, msg.optionalInt64); - msg.clear() - .optionalInt64 = 456; - assertEquals(456, msg.optionalInt64); - msg.clear(); - assertEquals(0, msg.optionalInt64); - - msg.optionalInt64 = 123; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 5); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(123, newMsg.optionalInt64); - } - - public void testNanoOptionalUint32() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalUint32 = 123; - assertEquals(123, msg.optionalUint32); - msg.clear() - .optionalUint32 = 456; - assertEquals(456, msg.optionalUint32); - msg.clear(); - assertEquals(0, msg.optionalUint32); - - msg.optionalUint32 = 123; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 5); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(123, newMsg.optionalUint32); - } - - public void testNanoOptionalUint64() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalUint64 = 123; - assertEquals(123, msg.optionalUint64); - msg.clear() - .optionalUint64 = 456; - assertEquals(456, msg.optionalUint64); - msg.clear(); - assertEquals(0, msg.optionalUint64); - - msg.optionalUint64 = 123; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 5); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(123, newMsg.optionalUint64); - } - - public void testNanoOptionalSint32() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalSint32 = 123; - assertEquals(123, msg.optionalSint32); - msg.clear() - .optionalSint32 = 456; - assertEquals(456, msg.optionalSint32); - msg.clear(); - assertEquals(0, msg.optionalSint32); - - msg.optionalSint32 = -123; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(-123, newMsg.optionalSint32); - } - - public void testNanoOptionalSint64() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalSint64 = 123; - assertEquals(123, msg.optionalSint64); - msg.clear() - .optionalSint64 = 456; - assertEquals(456, msg.optionalSint64); - msg.clear(); - assertEquals(0, msg.optionalSint64); - - msg.optionalSint64 = -123; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(-123, newMsg.optionalSint64); - } - - public void testNanoOptionalFixed32() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalFixed32 = 123; - assertEquals(123, msg.optionalFixed32); - msg.clear() - .optionalFixed32 = 456; - assertEquals(456, msg.optionalFixed32); - msg.clear(); - assertEquals(0, msg.optionalFixed32); - - msg.optionalFixed32 = 123; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 8); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(123, newMsg.optionalFixed32); - } - - public void testNanoOptionalFixed64() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalFixed64 = 123; - assertEquals(123, msg.optionalFixed64); - msg.clear() - .optionalFixed64 = 456; - assertEquals(456, msg.optionalFixed64); - msg.clear(); - assertEquals(0, msg.optionalFixed64); - - msg.optionalFixed64 = 123; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 12); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(123, newMsg.optionalFixed64); - } - - public void testNanoOptionalSfixed32() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalSfixed32 = 123; - assertEquals(123, msg.optionalSfixed32); - msg.clear() - .optionalSfixed32 = 456; - assertEquals(456, msg.optionalSfixed32); - msg.clear(); - assertEquals(0, msg.optionalSfixed32); - - msg.optionalSfixed32 = 123; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 8); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(123, newMsg.optionalSfixed32); - } - - public void testNanoOptionalSfixed64() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalSfixed64 = 123; - assertEquals(123, msg.optionalSfixed64); - msg.clear() - .optionalSfixed64 = 456; - assertEquals(456, msg.optionalSfixed64); - msg.clear(); - assertEquals(0, msg.optionalSfixed64); - - msg.optionalSfixed64 = -123; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 12); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(-123, newMsg.optionalSfixed64); - } - - public void testNanoOptionalFloat() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalFloat = 123f; - assertTrue(123.0f == msg.optionalFloat); - msg.clear() - .optionalFloat = 456.0f; - assertTrue(456.0f == msg.optionalFloat); - msg.clear(); - assertTrue(0.0f == msg.optionalFloat); - - msg.optionalFloat = -123.456f; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 8); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertTrue(-123.456f == newMsg.optionalFloat); - } - - public void testNanoOptionalDouble() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalDouble = 123; - assertTrue(123.0 == msg.optionalDouble); - msg.clear() - .optionalDouble = 456.0; - assertTrue(456.0 == msg.optionalDouble); - msg.clear(); - assertTrue(0.0 == msg.optionalDouble); - - msg.optionalDouble = -123.456; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 12); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertTrue(-123.456 == newMsg.optionalDouble); - } - - public void testNanoOptionalBool() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalBool = true; - assertTrue(msg.optionalBool); - msg.clear() - .optionalBool = true; - assertTrue(msg.optionalBool); - msg.clear(); - assertFalse(msg.optionalBool); - - msg.optionalBool = true; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 5); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertTrue(newMsg.optionalBool); - } - - public void testNanoOptionalString() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalString = "hello"; - assertEquals("hello", msg.optionalString); - msg.clear(); - assertTrue(msg.optionalString.isEmpty()); - msg.clear() - .optionalString = "hello2"; - assertEquals("hello2", msg.optionalString); - msg.clear(); - assertTrue(msg.optionalString.isEmpty()); - - msg.optionalString = "bye"; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 8); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertTrue(newMsg.optionalString != null); - assertEquals("bye", newMsg.optionalString); - } - - public void testNanoOptionalBytes() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertFalse(msg.optionalBytes.length > 0); - msg.optionalBytes = InternalNano.copyFromUtf8("hello"); - assertTrue(msg.optionalBytes.length > 0); - assertEquals("hello", new String(msg.optionalBytes, InternalNano.UTF_8)); - msg.clear(); - assertFalse(msg.optionalBytes.length > 0); - msg.clear() - .optionalBytes = InternalNano.copyFromUtf8("hello"); - assertTrue(msg.optionalBytes.length > 0); - msg.clear(); - assertFalse(msg.optionalBytes.length > 0); - - msg.optionalBytes = InternalNano.copyFromUtf8("bye"); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 8); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertTrue(newMsg.optionalBytes.length > 0); - assertEquals("bye", new String(newMsg.optionalBytes, InternalNano.UTF_8)); - } - - public void testNanoOptionalGroup() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - TestAllTypesNano.OptionalGroup grp = new TestAllTypesNano.OptionalGroup(); - grp.a = 1; - assertFalse(msg.optionalGroup != null); - msg.optionalGroup = grp; - assertTrue(msg.optionalGroup != null); - assertEquals(1, msg.optionalGroup.a); - msg.clear(); - assertFalse(msg.optionalGroup != null); - msg.clear() - .optionalGroup = new TestAllTypesNano.OptionalGroup(); - msg.optionalGroup.a = 2; - assertTrue(msg.optionalGroup != null); - msg.clear(); - assertFalse(msg.optionalGroup != null); - - msg.optionalGroup = grp; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 10); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertTrue(newMsg.optionalGroup != null); - assertEquals(1, newMsg.optionalGroup.a); - } - - public void testNanoOptionalGroupWithUnknownFieldsEnabled() throws Exception { - MessageWithGroup msg = new MessageWithGroup(); - MessageWithGroup.Group grp = new MessageWithGroup.Group(); - grp.a = 1; - msg.group = grp; - byte [] serialized = MessageNano.toByteArray(msg); - - MessageWithGroup parsed = MessageWithGroup.parseFrom(serialized); - assertEquals(1, parsed.group.a); - - byte [] serialized2 = MessageNano.toByteArray(parsed); - assertEquals(serialized.length, serialized2.length); - MessageWithGroup parsed2 = MessageWithGroup.parseFrom(serialized2); - assertEquals(1, parsed2.group.a); - } - - public void testNanoOptionalNestedMessage() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - TestAllTypesNano.NestedMessage nestedMsg = new TestAllTypesNano.NestedMessage(); - nestedMsg.bb = 1; - assertFalse(msg.optionalNestedMessage != null); - msg.optionalNestedMessage = nestedMsg; - assertTrue(msg.optionalNestedMessage != null); - assertEquals(1, msg.optionalNestedMessage.bb); - msg.clear(); - assertFalse(msg.optionalNestedMessage != null); - msg.clear() - .optionalNestedMessage = new TestAllTypesNano.NestedMessage(); - msg.optionalNestedMessage.bb = 2; - assertTrue(msg.optionalNestedMessage != null); - msg.clear(); - assertFalse(msg.optionalNestedMessage != null); - - msg.optionalNestedMessage = nestedMsg; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 8); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertTrue(newMsg.optionalNestedMessage != null); - assertEquals(1, newMsg.optionalNestedMessage.bb); - } - - public void testNanoOptionalForeignMessage() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - NanoOuterClass.ForeignMessageNano nestedMsg = new NanoOuterClass.ForeignMessageNano(); - nestedMsg.c = 1; - assertFalse(msg.optionalForeignMessage != null); - msg.optionalForeignMessage = nestedMsg; - assertTrue(msg.optionalForeignMessage != null); - assertEquals(1, msg.optionalForeignMessage.c); - msg.clear(); - assertFalse(msg.optionalForeignMessage != null); - msg.clear() - .optionalForeignMessage = new NanoOuterClass.ForeignMessageNano(); - msg.optionalForeignMessage.c = 2; - assertTrue(msg.optionalForeignMessage != null); - msg.clear(); - assertFalse(msg.optionalForeignMessage != null); - - msg.optionalForeignMessage = nestedMsg; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 8); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertTrue(newMsg.optionalForeignMessage != null); - assertEquals(1, newMsg.optionalForeignMessage.c); - } - - public void testNanoOptionalImportMessage() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - UnittestImportNano.ImportMessageNano nestedMsg = new UnittestImportNano.ImportMessageNano(); - nestedMsg.d = 1; - assertFalse(msg.optionalImportMessage != null); - msg.optionalImportMessage = nestedMsg; - assertTrue(msg.optionalImportMessage != null); - assertEquals(1, msg.optionalImportMessage.d); - msg.clear(); - assertFalse(msg.optionalImportMessage != null); - msg.clear() - .optionalImportMessage = new UnittestImportNano.ImportMessageNano(); - msg.optionalImportMessage.d = 2; - assertTrue(msg.optionalImportMessage != null); - msg.clear(); - assertFalse(msg.optionalImportMessage != null); - - msg.optionalImportMessage = nestedMsg; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 8); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertTrue(newMsg.optionalImportMessage != null); - assertEquals(1, newMsg.optionalImportMessage.d); - } - - public void testNanoOptionalNestedEnum() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalNestedEnum = TestAllTypesNano.BAR; - assertEquals(TestAllTypesNano.BAR, msg.optionalNestedEnum); - msg.clear() - .optionalNestedEnum = TestAllTypesNano.BAZ; - assertEquals(TestAllTypesNano.BAZ, msg.optionalNestedEnum); - msg.clear(); - assertEquals(TestAllTypesNano.FOO, msg.optionalNestedEnum); - - msg.optionalNestedEnum = TestAllTypesNano.BAR; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(TestAllTypesNano.BAR, newMsg.optionalNestedEnum); - } - - public void testNanoOptionalForeignEnum() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalForeignEnum = NanoOuterClass.FOREIGN_NANO_BAR; - assertEquals(NanoOuterClass.FOREIGN_NANO_BAR, msg.optionalForeignEnum); - msg.clear() - .optionalForeignEnum = NanoOuterClass.FOREIGN_NANO_BAZ; - assertEquals(NanoOuterClass.FOREIGN_NANO_BAZ, msg.optionalForeignEnum); - msg.clear(); - assertEquals(NanoOuterClass.FOREIGN_NANO_FOO, msg.optionalForeignEnum); - - msg.optionalForeignEnum = NanoOuterClass.FOREIGN_NANO_BAR; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(NanoOuterClass.FOREIGN_NANO_BAR, newMsg.optionalForeignEnum); - } - - public void testNanoOptionalImportEnum() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalImportEnum = UnittestImportNano.IMPORT_NANO_BAR; - assertEquals(UnittestImportNano.IMPORT_NANO_BAR, msg.optionalImportEnum); - msg.clear() - .optionalImportEnum = UnittestImportNano.IMPORT_NANO_BAZ; - assertEquals(UnittestImportNano.IMPORT_NANO_BAZ, msg.optionalImportEnum); - msg.clear(); - assertEquals(UnittestImportNano.IMPORT_NANO_FOO, msg.optionalImportEnum); - - msg.optionalImportEnum = UnittestImportNano.IMPORT_NANO_BAR; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(UnittestImportNano.IMPORT_NANO_BAR, newMsg.optionalImportEnum); - } - - public void testNanoOptionalStringPiece() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalStringPiece = "hello"; - assertEquals("hello", msg.optionalStringPiece); - msg.clear(); - assertTrue(msg.optionalStringPiece.isEmpty()); - msg.clear() - .optionalStringPiece = "hello2"; - assertEquals("hello2", msg.optionalStringPiece); - msg.clear(); - assertTrue(msg.optionalStringPiece.isEmpty()); - - msg.optionalStringPiece = "bye"; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 9); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertTrue(newMsg.optionalStringPiece != null); - assertEquals("bye", newMsg.optionalStringPiece); - } - - public void testNanoOptionalCord() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalCord = "hello"; - assertEquals("hello", msg.optionalCord); - msg.clear(); - assertTrue(msg.optionalCord.isEmpty()); - msg.clear() - .optionalCord = "hello2"; - assertEquals("hello2", msg.optionalCord); - msg.clear(); - assertTrue(msg.optionalCord.isEmpty()); - - msg.optionalCord = "bye"; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 9); - assertEquals(result.length, msgSerializedSize); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertTrue(newMsg.optionalCord != null); - assertEquals("bye", newMsg.optionalCord); - } - - public void testNanoRepeatedInt32() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedInt32.length); - msg.repeatedInt32 = new int[] { 123, 789, 456 }; - assertEquals(789, msg.repeatedInt32[1]); - assertEquals(456, msg.repeatedInt32[2]); - msg.clear(); - assertEquals(0, msg.repeatedInt32.length); - msg.clear() - .repeatedInt32 = new int[] { 456 }; - assertEquals(1, msg.repeatedInt32.length); - assertEquals(456, msg.repeatedInt32[0]); - msg.clear(); - assertEquals(0, msg.repeatedInt32.length); - - // Test 1 entry - msg.clear() - .repeatedInt32 = new int[] { 123 }; - assertEquals(1, msg.repeatedInt32.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedInt32.length); - assertEquals(123, newMsg.repeatedInt32[0]); - - // Test 2 entries - msg.clear() - .repeatedInt32 = new int[] { 123, 456 }; - assertEquals(2, msg.repeatedInt32.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 10); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedInt32.length); - assertEquals(123, newMsg.repeatedInt32[0]); - assertEquals(456, newMsg.repeatedInt32[1]); - } - - public void testNanoRepeatedInt64() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedInt64.length); - msg.repeatedInt64 = new long[] { 123, 789, 456 }; - assertEquals(789, msg.repeatedInt64[1]); - assertEquals(456, msg.repeatedInt64[2]); - msg.clear(); - assertEquals(0, msg.repeatedInt64.length); - msg.clear() - .repeatedInt64 = new long[] { 456 }; - assertEquals(1, msg.repeatedInt64.length); - assertEquals(456, msg.repeatedInt64[0]); - msg.clear(); - assertEquals(0, msg.repeatedInt64.length); - - // Test 1 entry - msg.clear() - .repeatedInt64 = new long[] { 123 }; - assertEquals(1, msg.repeatedInt64.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedInt64.length); - assertEquals(123, newMsg.repeatedInt64[0]); - - // Test 2 entries - msg.clear() - .repeatedInt64 = new long[] { 123, 456 }; - assertEquals(2, msg.repeatedInt64.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 10); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedInt64.length); - assertEquals(123, newMsg.repeatedInt64[0]); - assertEquals(456, newMsg.repeatedInt64[1]); - } - - public void testNanoRepeatedUint32() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedUint32.length); - msg.repeatedUint32 = new int[] { 123, 789, 456 }; - assertEquals(789, msg.repeatedUint32[1]); - assertEquals(456, msg.repeatedUint32[2]); - msg.clear(); - assertEquals(0, msg.repeatedUint32.length); - msg.clear() - .repeatedUint32 = new int[] { 456 }; - assertEquals(1, msg.repeatedUint32.length); - assertEquals(456, msg.repeatedUint32[0]); - msg.clear(); - assertEquals(0, msg.repeatedUint32.length); - - // Test 1 entry - msg.clear() - .repeatedUint32 = new int[] { 123 }; - assertEquals(1, msg.repeatedUint32.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedUint32.length); - assertEquals(123, newMsg.repeatedUint32[0]); - - // Test 2 entries - msg.clear() - .repeatedUint32 = new int[] { 123, 456 }; - assertEquals(2, msg.repeatedUint32.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 10); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedUint32.length); - assertEquals(123, newMsg.repeatedUint32[0]); - assertEquals(456, newMsg.repeatedUint32[1]); - } - - public void testNanoRepeatedUint64() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedUint64.length); - msg.repeatedUint64 = new long[] { 123, 789, 456 }; - assertEquals(789, msg.repeatedUint64[1]); - assertEquals(456, msg.repeatedUint64[2]); - msg.clear(); - assertEquals(0, msg.repeatedUint64.length); - msg.clear() - .repeatedUint64 = new long[] { 456 }; - assertEquals(1, msg.repeatedUint64.length); - assertEquals(456, msg.repeatedUint64[0]); - msg.clear(); - assertEquals(0, msg.repeatedUint64.length); - - // Test 1 entry - msg.clear() - .repeatedUint64 = new long[] { 123 }; - assertEquals(1, msg.repeatedUint64.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedUint64.length); - assertEquals(123, newMsg.repeatedUint64[0]); - - // Test 2 entries - msg.clear() - .repeatedUint64 = new long[] { 123, 456 }; - assertEquals(2, msg.repeatedUint64.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 10); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedUint64.length); - assertEquals(123, newMsg.repeatedUint64[0]); - assertEquals(456, newMsg.repeatedUint64[1]); - } - - public void testNanoRepeatedSint32() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedSint32.length); - msg.repeatedSint32 = new int[] { 123, 789, 456 }; - assertEquals(789, msg.repeatedSint32[1]); - assertEquals(456, msg.repeatedSint32[2]); - msg.clear(); - assertEquals(0, msg.repeatedSint32.length); - msg.clear() - .repeatedSint32 = new int[] { 456 }; - assertEquals(1, msg.repeatedSint32.length); - assertEquals(456, msg.repeatedSint32[0]); - msg.clear(); - assertEquals(0, msg.repeatedSint32.length); - - // Test 1 entry - msg.clear() - .repeatedSint32 = new int[] { 123 }; - assertEquals(1, msg.repeatedSint32.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 7); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedSint32.length); - assertEquals(123, newMsg.repeatedSint32[0]); - - // Test 2 entries - msg.clear() - .repeatedSint32 = new int[] { 123, 456 }; - assertEquals(2, msg.repeatedSint32.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 11); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedSint32.length); - assertEquals(123, newMsg.repeatedSint32[0]); - assertEquals(456, newMsg.repeatedSint32[1]); - } - - public void testNanoRepeatedSint64() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedSint64.length); - msg.repeatedSint64 = new long[] { 123, 789, 456 }; - assertEquals(789, msg.repeatedSint64[1]); - assertEquals(456, msg.repeatedSint64[2]); - msg.clear(); - assertEquals(0, msg.repeatedSint64.length); - msg.clear() - .repeatedSint64 = new long[] { 456 }; - assertEquals(1, msg.repeatedSint64.length); - assertEquals(456, msg.repeatedSint64[0]); - msg.clear(); - assertEquals(0, msg.repeatedSint64.length); - - // Test 1 entry - msg.clear() - .repeatedSint64 = new long[] { 123 }; - assertEquals(1, msg.repeatedSint64.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 7); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedSint64.length); - assertEquals(123, newMsg.repeatedSint64[0]); - - // Test 2 entries - msg.clear() - .repeatedSint64 = new long[] { 123, 456 }; - assertEquals(2, msg.repeatedSint64.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 11); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedSint64.length); - assertEquals(123, newMsg.repeatedSint64[0]); - assertEquals(456, newMsg.repeatedSint64[1]); - } - - public void testNanoRepeatedFixed32() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedFixed32.length); - msg.repeatedFixed32 = new int[] { 123, 789, 456 }; - assertEquals(789, msg.repeatedFixed32[1]); - assertEquals(456, msg.repeatedFixed32[2]); - msg.clear(); - assertEquals(0, msg.repeatedFixed32.length); - msg.clear() - .repeatedFixed32 = new int[] { 456 }; - assertEquals(1, msg.repeatedFixed32.length); - assertEquals(456, msg.repeatedFixed32[0]); - msg.clear(); - assertEquals(0, msg.repeatedFixed32.length); - - // Test 1 entry - msg.clear() - .repeatedFixed32 = new int[] { 123 }; - assertEquals(1, msg.repeatedFixed32.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 9); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedFixed32.length); - assertEquals(123, newMsg.repeatedFixed32[0]); - - // Test 2 entries - msg.clear() - .repeatedFixed32 = new int[] { 123, 456 }; - assertEquals(2, msg.repeatedFixed32.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 15); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedFixed32.length); - assertEquals(123, newMsg.repeatedFixed32[0]); - assertEquals(456, newMsg.repeatedFixed32[1]); - } - - public void testNanoRepeatedFixed64() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedFixed64.length); - msg.repeatedFixed64 = new long[] { 123, 789, 456 }; - assertEquals(789, msg.repeatedFixed64[1]); - assertEquals(456, msg.repeatedFixed64[2]); - msg.clear(); - assertEquals(0, msg.repeatedFixed64.length); - msg.clear() - .repeatedFixed64 = new long[] { 456 }; - assertEquals(1, msg.repeatedFixed64.length); - assertEquals(456, msg.repeatedFixed64[0]); - msg.clear(); - assertEquals(0, msg.repeatedFixed64.length); - - // Test 1 entry - msg.clear() - .repeatedFixed64 = new long[] { 123 }; - assertEquals(1, msg.repeatedFixed64.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 13); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedFixed64.length); - assertEquals(123, newMsg.repeatedFixed64[0]); - - // Test 2 entries - msg.clear() - .repeatedFixed64 = new long[] { 123, 456 }; - assertEquals(2, msg.repeatedFixed64.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 23); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedFixed64.length); - assertEquals(123, newMsg.repeatedFixed64[0]); - assertEquals(456, newMsg.repeatedFixed64[1]); - } - - public void testNanoRepeatedSfixed32() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedSfixed32.length); - msg.repeatedSfixed32 = new int[] { 123, 789, 456 }; - assertEquals(789, msg.repeatedSfixed32[1]); - assertEquals(456, msg.repeatedSfixed32[2]); - msg.clear(); - assertEquals(0, msg.repeatedSfixed32.length); - msg.clear() - .repeatedSfixed32 = new int[] { 456 }; - assertEquals(1, msg.repeatedSfixed32.length); - assertEquals(456, msg.repeatedSfixed32[0]); - msg.clear(); - assertEquals(0, msg.repeatedSfixed32.length); - - // Test 1 entry - msg.clear() - .repeatedSfixed32 = new int[] { 123 }; - assertEquals(1, msg.repeatedSfixed32.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 9); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedSfixed32.length); - assertEquals(123, newMsg.repeatedSfixed32[0]); - - // Test 2 entries - msg.clear() - .repeatedSfixed32 = new int[] { 123, 456 }; - assertEquals(2, msg.repeatedSfixed32.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 15); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedSfixed32.length); - assertEquals(123, newMsg.repeatedSfixed32[0]); - assertEquals(456, newMsg.repeatedSfixed32[1]); - } - - public void testNanoRepeatedSfixed64() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedSfixed64.length); - msg.repeatedSfixed64 = new long[] { 123, 789, 456 }; - assertEquals(789, msg.repeatedSfixed64[1]); - assertEquals(456, msg.repeatedSfixed64[2]); - msg.clear(); - assertEquals(0, msg.repeatedSfixed64.length); - msg.clear() - .repeatedSfixed64 = new long[] { 456 }; - assertEquals(1, msg.repeatedSfixed64.length); - assertEquals(456, msg.repeatedSfixed64[0]); - msg.clear(); - assertEquals(0, msg.repeatedSfixed64.length); - - // Test 1 entry - msg.clear() - .repeatedSfixed64 = new long[] { 123 }; - assertEquals(1, msg.repeatedSfixed64.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 13); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedSfixed64.length); - assertEquals(123, newMsg.repeatedSfixed64[0]); - - // Test 2 entries - msg.clear() - .repeatedSfixed64 = new long[] { 123, 456 }; - assertEquals(2, msg.repeatedSfixed64.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 23); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedSfixed64.length); - assertEquals(123, newMsg.repeatedSfixed64[0]); - assertEquals(456, newMsg.repeatedSfixed64[1]); - } - - public void testNanoRepeatedFloat() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedFloat.length); - msg.repeatedFloat = new float[] { 123f, 789f, 456f }; - assertEquals(789f, msg.repeatedFloat[1]); - assertEquals(456f, msg.repeatedFloat[2]); - msg.clear(); - assertEquals(0, msg.repeatedFloat.length); - msg.clear() - .repeatedFloat = new float[] { 456f }; - assertEquals(1, msg.repeatedFloat.length); - assertEquals(456f, msg.repeatedFloat[0]); - msg.clear(); - assertEquals(0, msg.repeatedFloat.length); - - // Test 1 entry - msg.clear() - .repeatedFloat = new float[] { 123f }; - assertEquals(1, msg.repeatedFloat.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 9); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedFloat.length); - assertEquals(123f, newMsg.repeatedFloat[0]); - - // Test 2 entries - msg.clear() - .repeatedFloat = new float[] { 123f, 456f }; - assertEquals(2, msg.repeatedFloat.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 15); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedFloat.length); - assertEquals(123f, newMsg.repeatedFloat[0]); - assertEquals(456f, newMsg.repeatedFloat[1]); - } - - public void testNanoRepeatedDouble() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedDouble.length); - msg.repeatedDouble = new double[] { 123.0, 789.0, 456.0 }; - assertEquals(789.0, msg.repeatedDouble[1]); - assertEquals(456.0, msg.repeatedDouble[2]); - msg.clear(); - assertEquals(0, msg.repeatedDouble.length); - msg.clear() - .repeatedDouble = new double[] { 456.0 }; - assertEquals(1, msg.repeatedDouble.length); - assertEquals(456.0, msg.repeatedDouble[0]); - msg.clear(); - assertEquals(0, msg.repeatedDouble.length); - - // Test 1 entry - msg.clear() - .repeatedDouble = new double[] { 123.0 }; - assertEquals(1, msg.repeatedDouble.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 13); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedDouble.length); - assertEquals(123.0, newMsg.repeatedDouble[0]); - - // Test 2 entries - msg.clear() - .repeatedDouble = new double[] { 123.0, 456.0 }; - assertEquals(2, msg.repeatedDouble.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 23); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedDouble.length); - assertEquals(123.0, newMsg.repeatedDouble[0]); - assertEquals(456.0, newMsg.repeatedDouble[1]); - } - - public void testNanoRepeatedBool() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedBool.length); - msg.repeatedBool = new boolean[] { false, true, false }; - assertTrue(msg.repeatedBool[1]); - assertFalse(msg.repeatedBool[2]); - msg.clear(); - assertEquals(0, msg.repeatedBool.length); - msg.clear() - .repeatedBool = new boolean[] { true }; - assertEquals(1, msg.repeatedBool.length); - assertTrue(msg.repeatedBool[0]); - msg.clear(); - assertEquals(0, msg.repeatedBool.length); - - // Test 1 entry - msg.clear() - .repeatedBool = new boolean[] { false }; - assertEquals(1, msg.repeatedBool.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedBool.length); - assertFalse(newMsg.repeatedBool[0]); - - // Test 2 entries - msg.clear() - .repeatedBool = new boolean[] { true, false }; - assertEquals(2, msg.repeatedBool.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 9); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedBool.length); - assertTrue(newMsg.repeatedBool[0]); - assertFalse(newMsg.repeatedBool[1]); - } - - public void testNanoRepeatedString() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedString.length); - msg.repeatedString = new String[] { "hello", "bye", "boo" }; - assertEquals("bye", msg.repeatedString[1]); - assertEquals("boo", msg.repeatedString[2]); - msg.clear(); - assertEquals(0, msg.repeatedString.length); - msg.clear() - .repeatedString = new String[] { "boo" }; - assertEquals(1, msg.repeatedString.length); - assertEquals("boo", msg.repeatedString[0]); - msg.clear(); - assertEquals(0, msg.repeatedString.length); - - // Test 1 entry - msg.clear() - .repeatedString = new String[] { "" }; - assertEquals(1, msg.repeatedString.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedString.length); - assertTrue(newMsg.repeatedString[0].isEmpty()); - - // Test 2 entries - msg.clear() - .repeatedString = new String[] { "hello", "world" }; - assertEquals(2, msg.repeatedString.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 19); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedString.length); - assertEquals("hello", newMsg.repeatedString[0]); - assertEquals("world", newMsg.repeatedString[1]); - } - - public void testNanoRepeatedBytes() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedBytes.length); - msg.repeatedBytes = new byte[][] { - InternalNano.copyFromUtf8("hello"), - InternalNano.copyFromUtf8("bye"), - InternalNano.copyFromUtf8("boo") - }; - assertEquals("bye", new String(msg.repeatedBytes[1], InternalNano.UTF_8)); - assertEquals("boo", new String(msg.repeatedBytes[2], InternalNano.UTF_8)); - msg.clear(); - assertEquals(0, msg.repeatedBytes.length); - msg.clear() - .repeatedBytes = new byte[][] { InternalNano.copyFromUtf8("boo") }; - assertEquals(1, msg.repeatedBytes.length); - assertEquals("boo", new String(msg.repeatedBytes[0], InternalNano.UTF_8)); - msg.clear(); - assertEquals(0, msg.repeatedBytes.length); - - // Test 1 entry - msg.clear() - .repeatedBytes = new byte[][] { InternalNano.copyFromUtf8("") }; - assertEquals(1, msg.repeatedBytes.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedBytes.length); - assertTrue(newMsg.repeatedBytes[0].length == 0); - - // Test 2 entries - msg.clear() - .repeatedBytes = new byte[][] { - InternalNano.copyFromUtf8("hello"), - InternalNano.copyFromUtf8("world") - }; - assertEquals(2, msg.repeatedBytes.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 19); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedBytes.length); - assertEquals("hello", new String(newMsg.repeatedBytes[0], InternalNano.UTF_8)); - assertEquals("world", new String(newMsg.repeatedBytes[1], InternalNano.UTF_8)); - } - - public void testNanoRepeatedGroup() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - TestAllTypesNano.RepeatedGroup group0 = - new TestAllTypesNano.RepeatedGroup(); - group0.a = 0; - TestAllTypesNano.RepeatedGroup group1 = - new TestAllTypesNano.RepeatedGroup(); - group1.a = 1; - TestAllTypesNano.RepeatedGroup group2 = - new TestAllTypesNano.RepeatedGroup(); - group2.a = 2; - - msg.repeatedGroup = new TestAllTypesNano.RepeatedGroup[] { group0, group1, group2 }; - assertEquals(3, msg.repeatedGroup.length); - assertEquals(0, msg.repeatedGroup[0].a); - assertEquals(1, msg.repeatedGroup[1].a); - assertEquals(2, msg.repeatedGroup[2].a); - msg.clear(); - assertEquals(0, msg.repeatedGroup.length); - msg.clear() - .repeatedGroup = new TestAllTypesNano.RepeatedGroup[] { group1 }; - assertEquals(1, msg.repeatedGroup.length); - assertEquals(1, msg.repeatedGroup[0].a); - msg.clear(); - assertEquals(0, msg.repeatedGroup.length); - - // Test 1 entry - msg.clear() - .repeatedGroup = new TestAllTypesNano.RepeatedGroup[] { group0 }; - assertEquals(1, msg.repeatedGroup.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 7); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedGroup.length); - assertEquals(0, newMsg.repeatedGroup[0].a); - - // Test 2 entries - msg.clear() - .repeatedGroup = new TestAllTypesNano.RepeatedGroup[] { group0, group1 }; - assertEquals(2, msg.repeatedGroup.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 14); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedGroup.length); - assertEquals(0, newMsg.repeatedGroup[0].a); - assertEquals(1, newMsg.repeatedGroup[1].a); - } - - public void testNanoRepeatedNestedMessage() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - TestAllTypesNano.NestedMessage nestedMsg0 = - new TestAllTypesNano.NestedMessage(); - nestedMsg0.bb = 0; - TestAllTypesNano.NestedMessage nestedMsg1 = - new TestAllTypesNano.NestedMessage(); - nestedMsg1.bb = 1; - TestAllTypesNano.NestedMessage nestedMsg2 = - new TestAllTypesNano.NestedMessage(); - nestedMsg2.bb = 2; - - msg.repeatedNestedMessage = - new TestAllTypesNano.NestedMessage[] { nestedMsg0, nestedMsg1, nestedMsg2 }; - assertEquals(3, msg.repeatedNestedMessage.length); - assertEquals(0, msg.repeatedNestedMessage[0].bb); - assertEquals(1, msg.repeatedNestedMessage[1].bb); - assertEquals(2, msg.repeatedNestedMessage[2].bb); - msg.clear(); - assertEquals(0, msg.repeatedNestedMessage.length); - msg.clear() - .repeatedNestedMessage = new TestAllTypesNano.NestedMessage[] { nestedMsg1 }; - assertEquals(1, msg.repeatedNestedMessage.length); - assertEquals(1, msg.repeatedNestedMessage[0].bb); - msg.clear(); - assertEquals(0, msg.repeatedNestedMessage.length); - - // Test 1 entry - msg.clear() - .repeatedNestedMessage = new TestAllTypesNano.NestedMessage[] { nestedMsg0 }; - assertEquals(1, msg.repeatedNestedMessage.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedNestedMessage.length); - assertEquals(0, newMsg.repeatedNestedMessage[0].bb); - - // Test 2 entries - msg.clear() - .repeatedNestedMessage = new TestAllTypesNano.NestedMessage[] { nestedMsg0, nestedMsg1 }; - assertEquals(2, msg.repeatedNestedMessage.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 11); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedNestedMessage.length); - assertEquals(0, newMsg.repeatedNestedMessage[0].bb); - assertEquals(1, newMsg.repeatedNestedMessage[1].bb); - } - - public void testNanoRepeatedForeignMessage() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - NanoOuterClass.ForeignMessageNano foreignMsg0 = - new NanoOuterClass.ForeignMessageNano(); - foreignMsg0.c = 0; - NanoOuterClass.ForeignMessageNano foreignMsg1 = - new NanoOuterClass.ForeignMessageNano(); - foreignMsg1.c = 1; - NanoOuterClass.ForeignMessageNano foreignMsg2 = - new NanoOuterClass.ForeignMessageNano(); - foreignMsg2.c = 2; - - msg.repeatedForeignMessage = - new NanoOuterClass.ForeignMessageNano[] { foreignMsg0, foreignMsg1, foreignMsg2 }; - assertEquals(3, msg.repeatedForeignMessage.length); - assertEquals(0, msg.repeatedForeignMessage[0].c); - assertEquals(1, msg.repeatedForeignMessage[1].c); - assertEquals(2, msg.repeatedForeignMessage[2].c); - msg.clear(); - assertEquals(0, msg.repeatedForeignMessage.length); - msg.clear() - .repeatedForeignMessage = new NanoOuterClass.ForeignMessageNano[] { foreignMsg1 }; - assertEquals(1, msg.repeatedForeignMessage.length); - assertEquals(1, msg.repeatedForeignMessage[0].c); - msg.clear(); - assertEquals(0, msg.repeatedForeignMessage.length); - - // Test 1 entry - msg.clear() - .repeatedForeignMessage = new NanoOuterClass.ForeignMessageNano[] { foreignMsg0 }; - assertEquals(1, msg.repeatedForeignMessage.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedForeignMessage.length); - assertEquals(0, newMsg.repeatedForeignMessage[0].c); - - // Test 2 entries - msg.clear() - .repeatedForeignMessage = new NanoOuterClass.ForeignMessageNano[] { foreignMsg0, foreignMsg1 }; - assertEquals(2, msg.repeatedForeignMessage.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 11); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedForeignMessage.length); - assertEquals(0, newMsg.repeatedForeignMessage[0].c); - assertEquals(1, newMsg.repeatedForeignMessage[1].c); - } - - public void testNanoRepeatedImportMessage() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - UnittestImportNano.ImportMessageNano foreignMsg0 = - new UnittestImportNano.ImportMessageNano(); - foreignMsg0.d = 0; - UnittestImportNano.ImportMessageNano foreignMsg1 = - new UnittestImportNano.ImportMessageNano(); - foreignMsg1.d = 1; - UnittestImportNano.ImportMessageNano foreignMsg2 = - new UnittestImportNano.ImportMessageNano(); - foreignMsg2.d = 2; - - msg.repeatedImportMessage = - new UnittestImportNano.ImportMessageNano[] { foreignMsg0, foreignMsg1, foreignMsg2 }; - assertEquals(3, msg.repeatedImportMessage.length); - assertEquals(0, msg.repeatedImportMessage[0].d); - assertEquals(1, msg.repeatedImportMessage[1].d); - assertEquals(2, msg.repeatedImportMessage[2].d); - msg.clear(); - assertEquals(0, msg.repeatedImportMessage.length); - msg.clear() - .repeatedImportMessage = new UnittestImportNano.ImportMessageNano[] { foreignMsg1 }; - assertEquals(1, msg.repeatedImportMessage.length); - assertEquals(1, msg.repeatedImportMessage[0].d); - msg.clear(); - assertEquals(0, msg.repeatedImportMessage.length); - - // Test 1 entry - msg.clear() - .repeatedImportMessage = new UnittestImportNano.ImportMessageNano[] { foreignMsg0 }; - assertEquals(1, msg.repeatedImportMessage.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedImportMessage.length); - assertEquals(0, newMsg.repeatedImportMessage[0].d); - - // Test 2 entries - msg.clear() - .repeatedImportMessage = new UnittestImportNano.ImportMessageNano[] { foreignMsg0, foreignMsg1 }; - assertEquals(2, msg.repeatedImportMessage.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 11); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedImportMessage.length); - assertEquals(0, newMsg.repeatedImportMessage[0].d); - assertEquals(1, newMsg.repeatedImportMessage[1].d); - } - - public void testNanoRepeatedNestedEnum() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.repeatedNestedEnum = new int[] { - TestAllTypesNano.FOO, - TestAllTypesNano.BAR, - TestAllTypesNano.BAZ - }; - assertEquals(3, msg.repeatedNestedEnum.length); - assertEquals(TestAllTypesNano.FOO, msg.repeatedNestedEnum[0]); - assertEquals(TestAllTypesNano.BAR, msg.repeatedNestedEnum[1]); - assertEquals(TestAllTypesNano.BAZ, msg.repeatedNestedEnum[2]); - msg.clear(); - assertEquals(0, msg.repeatedNestedEnum.length); - msg.clear() - .repeatedNestedEnum = new int[] { TestAllTypesNano.BAR }; - assertEquals(1, msg.repeatedNestedEnum.length); - assertEquals(TestAllTypesNano.BAR, msg.repeatedNestedEnum[0]); - msg.clear(); - assertEquals(0, msg.repeatedNestedEnum.length); - - // Test 1 entry - msg.clear() - .repeatedNestedEnum = new int[] { TestAllTypesNano.FOO }; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedNestedEnum.length); - assertEquals(TestAllTypesNano.FOO, msg.repeatedNestedEnum[0]); - - // Test 2 entries - msg.clear() - .repeatedNestedEnum = new int[] { TestAllTypesNano.FOO, TestAllTypesNano.BAR }; - assertEquals(2, msg.repeatedNestedEnum.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 9); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedNestedEnum.length); - assertEquals(TestAllTypesNano.FOO, msg.repeatedNestedEnum[0]); - assertEquals(TestAllTypesNano.BAR, msg.repeatedNestedEnum[1]); - } - - public void testNanoRepeatedForeignEnum() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.repeatedForeignEnum = new int[] { - NanoOuterClass.FOREIGN_NANO_FOO, - NanoOuterClass.FOREIGN_NANO_BAR, - NanoOuterClass.FOREIGN_NANO_BAZ - }; - assertEquals(3, msg.repeatedForeignEnum.length); - assertEquals(NanoOuterClass.FOREIGN_NANO_FOO, msg.repeatedForeignEnum[0]); - assertEquals(NanoOuterClass.FOREIGN_NANO_BAR, msg.repeatedForeignEnum[1]); - assertEquals(NanoOuterClass.FOREIGN_NANO_BAZ, msg.repeatedForeignEnum[2]); - msg.clear(); - assertEquals(0, msg.repeatedForeignEnum.length); - msg.clear() - .repeatedForeignEnum = new int[] { NanoOuterClass.FOREIGN_NANO_BAR }; - assertEquals(1, msg.repeatedForeignEnum.length); - assertEquals(NanoOuterClass.FOREIGN_NANO_BAR, msg.repeatedForeignEnum[0]); - msg.clear(); - assertEquals(0, msg.repeatedForeignEnum.length); - - // Test 1 entry - msg.clear() - .repeatedForeignEnum = new int[] { NanoOuterClass.FOREIGN_NANO_FOO }; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedForeignEnum.length); - assertEquals(NanoOuterClass.FOREIGN_NANO_FOO, msg.repeatedForeignEnum[0]); - - // Test 2 entries - msg.clear() - .repeatedForeignEnum = new int[] { - NanoOuterClass.FOREIGN_NANO_FOO, - NanoOuterClass.FOREIGN_NANO_BAR - }; - assertEquals(2, msg.repeatedForeignEnum.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 9); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedForeignEnum.length); - assertEquals(NanoOuterClass.FOREIGN_NANO_FOO, msg.repeatedForeignEnum[0]); - assertEquals(NanoOuterClass.FOREIGN_NANO_BAR, msg.repeatedForeignEnum[1]); - } - - public void testNanoRepeatedImportEnum() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.repeatedImportEnum = new int[] { - UnittestImportNano.IMPORT_NANO_FOO, - UnittestImportNano.IMPORT_NANO_BAR, - UnittestImportNano.IMPORT_NANO_BAZ - }; - assertEquals(3, msg.repeatedImportEnum.length); - assertEquals(UnittestImportNano.IMPORT_NANO_FOO, msg.repeatedImportEnum[0]); - assertEquals(UnittestImportNano.IMPORT_NANO_BAR, msg.repeatedImportEnum[1]); - assertEquals(UnittestImportNano.IMPORT_NANO_BAZ, msg.repeatedImportEnum[2]); - msg.clear(); - assertEquals(0, msg.repeatedImportEnum.length); - msg.clear() - .repeatedImportEnum = new int[] { UnittestImportNano.IMPORT_NANO_BAR }; - assertEquals(1, msg.repeatedImportEnum.length); - assertEquals(UnittestImportNano.IMPORT_NANO_BAR, msg.repeatedImportEnum[0]); - msg.clear(); - assertEquals(0, msg.repeatedImportEnum.length); - - // Test 1 entry - msg.clear() - .repeatedImportEnum = new int[] { UnittestImportNano.IMPORT_NANO_FOO }; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedImportEnum.length); - assertEquals(UnittestImportNano.IMPORT_NANO_FOO, msg.repeatedImportEnum[0]); - - // Test 2 entries - msg.clear() - .repeatedImportEnum = new int[] { - UnittestImportNano.IMPORT_NANO_FOO, - UnittestImportNano.IMPORT_NANO_BAR - }; - assertEquals(2, msg.repeatedImportEnum.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 9); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedImportEnum.length); - assertEquals(UnittestImportNano.IMPORT_NANO_FOO, msg.repeatedImportEnum[0]); - assertEquals(UnittestImportNano.IMPORT_NANO_BAR, msg.repeatedImportEnum[1]); - } - - public void testNanoRepeatedStringPiece() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedStringPiece.length); - msg.repeatedStringPiece = new String[] { "hello", "bye", "boo" }; - assertEquals("bye", msg.repeatedStringPiece[1]); - assertEquals("boo", msg.repeatedStringPiece[2]); - msg.clear(); - assertEquals(0, msg.repeatedStringPiece.length); - msg.clear() - .repeatedStringPiece = new String[] { "boo" }; - assertEquals(1, msg.repeatedStringPiece.length); - assertEquals("boo", msg.repeatedStringPiece[0]); - msg.clear(); - assertEquals(0, msg.repeatedStringPiece.length); - - // Test 1 entry - msg.clear() - .repeatedStringPiece = new String[] { "" }; - assertEquals(1, msg.repeatedStringPiece.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedStringPiece.length); - assertTrue(newMsg.repeatedStringPiece[0].isEmpty()); - - // Test 2 entries - msg.clear() - .repeatedStringPiece = new String[] { "hello", "world" }; - assertEquals(2, msg.repeatedStringPiece.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 19); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedStringPiece.length); - assertEquals("hello", newMsg.repeatedStringPiece[0]); - assertEquals("world", newMsg.repeatedStringPiece[1]); - } - - public void testNanoRepeatedCord() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedCord.length); - msg.repeatedCord = new String[] { "hello", "bye", "boo" }; - assertEquals("bye", msg.repeatedCord[1]); - assertEquals("boo", msg.repeatedCord[2]); - msg.clear(); - assertEquals(0, msg.repeatedCord.length); - msg.clear() - .repeatedCord = new String[] { "boo" }; - assertEquals(1, msg.repeatedCord.length); - assertEquals("boo", msg.repeatedCord[0]); - msg.clear(); - assertEquals(0, msg.repeatedCord.length); - - // Test 1 entry - msg.clear() - .repeatedCord = new String[] { "" }; - assertEquals(1, msg.repeatedCord.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 6); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedCord.length); - assertTrue(newMsg.repeatedCord[0].isEmpty()); - - // Test 2 entries - msg.clear() - .repeatedCord = new String[] { "hello", "world" }; - assertEquals(2, msg.repeatedCord.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 19); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedCord.length); - assertEquals("hello", newMsg.repeatedCord[0]); - assertEquals("world", newMsg.repeatedCord[1]); - } - - public void testNanoRepeatedPackedInt32() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedPackedInt32.length); - msg.repeatedPackedInt32 = new int[] { 123, 789, 456 }; - assertEquals(789, msg.repeatedPackedInt32[1]); - assertEquals(456, msg.repeatedPackedInt32[2]); - msg.clear(); - assertEquals(0, msg.repeatedPackedInt32.length); - msg.clear() - .repeatedPackedInt32 = new int[] { 456 }; - assertEquals(1, msg.repeatedPackedInt32.length); - assertEquals(456, msg.repeatedPackedInt32[0]); - msg.clear(); - assertEquals(0, msg.repeatedPackedInt32.length); - - // Test 1 entry - msg.clear() - .repeatedPackedInt32 = new int[] { 123 }; - assertEquals(1, msg.repeatedPackedInt32.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 7); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedPackedInt32.length); - assertEquals(123, newMsg.repeatedPackedInt32[0]); - - // Test 2 entries - msg.clear() - .repeatedPackedInt32 = new int[] { 123, 456 }; - assertEquals(2, msg.repeatedPackedInt32.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 9); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedPackedInt32.length); - assertEquals(123, newMsg.repeatedPackedInt32[0]); - assertEquals(456, newMsg.repeatedPackedInt32[1]); - } - - public void testNanoRepeatedPackedSfixed64() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - assertEquals(0, msg.repeatedPackedSfixed64.length); - msg.repeatedPackedSfixed64 = new long[] { 123, 789, 456 }; - assertEquals(789, msg.repeatedPackedSfixed64[1]); - assertEquals(456, msg.repeatedPackedSfixed64[2]); - msg.clear(); - assertEquals(0, msg.repeatedPackedSfixed64.length); - msg.clear() - .repeatedPackedSfixed64 = new long[] { 456 }; - assertEquals(1, msg.repeatedPackedSfixed64.length); - assertEquals(456, msg.repeatedPackedSfixed64[0]); - msg.clear(); - assertEquals(0, msg.repeatedPackedSfixed64.length); - - // Test 1 entry - msg.clear() - .repeatedPackedSfixed64 = new long[] { 123 }; - assertEquals(1, msg.repeatedPackedSfixed64.length); - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 14); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedPackedSfixed64.length); - assertEquals(123, newMsg.repeatedPackedSfixed64[0]); - - // Test 2 entries - msg.clear() - .repeatedPackedSfixed64 = new long[] { 123, 456 }; - assertEquals(2, msg.repeatedPackedSfixed64.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 22); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedPackedSfixed64.length); - assertEquals(123, newMsg.repeatedPackedSfixed64[0]); - assertEquals(456, newMsg.repeatedPackedSfixed64[1]); - } - - public void testNanoRepeatedPackedNestedEnum() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.repeatedPackedNestedEnum = new int[] { - TestAllTypesNano.FOO, - TestAllTypesNano.BAR, - TestAllTypesNano.BAZ - }; - assertEquals(3, msg.repeatedPackedNestedEnum.length); - assertEquals(TestAllTypesNano.FOO, msg.repeatedPackedNestedEnum[0]); - assertEquals(TestAllTypesNano.BAR, msg.repeatedPackedNestedEnum[1]); - assertEquals(TestAllTypesNano.BAZ, msg.repeatedPackedNestedEnum[2]); - msg.clear(); - assertEquals(0, msg.repeatedPackedNestedEnum.length); - msg.clear() - .repeatedPackedNestedEnum = new int[] { TestAllTypesNano.BAR }; - assertEquals(1, msg.repeatedPackedNestedEnum.length); - assertEquals(TestAllTypesNano.BAR, msg.repeatedPackedNestedEnum[0]); - msg.clear(); - assertEquals(0, msg.repeatedPackedNestedEnum.length); - - // Test 1 entry - msg.clear() - .repeatedPackedNestedEnum = new int[] { TestAllTypesNano.FOO }; - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 7); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(1, newMsg.repeatedPackedNestedEnum.length); - assertEquals(TestAllTypesNano.FOO, msg.repeatedPackedNestedEnum[0]); - - // Test 2 entries - msg.clear() - .repeatedPackedNestedEnum = new int[] { TestAllTypesNano.FOO, TestAllTypesNano.BAR }; - assertEquals(2, msg.repeatedPackedNestedEnum.length); - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 8); - assertEquals(result.length, msgSerializedSize); - - newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(2, newMsg.repeatedPackedNestedEnum.length); - assertEquals(TestAllTypesNano.FOO, msg.repeatedPackedNestedEnum[0]); - assertEquals(TestAllTypesNano.BAR, msg.repeatedPackedNestedEnum[1]); - } - - public void testNanoRepeatedPackedSerializedSize() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.repeatedPackedInt32 = new int[] { 123, 789, 456 }; - int msgSerializedSize = msg.getSerializedSize(); - byte [] result = MessageNano.toByteArray(msg); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 11); - assertEquals(result.length, msgSerializedSize); - TestAllTypesNano msg2 = new TestAllTypesNano(); - msg2.repeatedPackedInt32 = new int[] { 123, 789, 456 }; - byte [] result2 = new byte[msgSerializedSize]; - MessageNano.toByteArray(msg2, result2, 0, msgSerializedSize); - - // Check equal size and content. - assertEquals(msgSerializedSize, msg2.getSerializedSize()); - assertTrue(Arrays.equals(result, result2)); - } - - public void testNanoRepeatedInt32ReMerge() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.repeatedInt32 = new int[] { 234 }; - byte [] result1 = MessageNano.toByteArray(msg); - - msg.clear().optionalInt32 = 789; - byte [] result2 = MessageNano.toByteArray(msg); - - msg.clear().repeatedInt32 = new int[] { 123, 456 }; - byte [] result3 = MessageNano.toByteArray(msg); - - // Concatenate the three serializations and read as one message. - byte [] result = new byte[result1.length + result2.length + result3.length]; - System.arraycopy(result1, 0, result, 0, result1.length); - System.arraycopy(result2, 0, result, result1.length, result2.length); - System.arraycopy(result3, 0, result, result1.length + result2.length, result3.length); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(789, newMsg.optionalInt32); - assertEquals(3, newMsg.repeatedInt32.length); - assertEquals(234, newMsg.repeatedInt32[0]); - assertEquals(123, newMsg.repeatedInt32[1]); - assertEquals(456, newMsg.repeatedInt32[2]); - } - - public void testNanoRepeatedNestedEnumReMerge() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.repeatedNestedEnum = new int[] { TestAllTypesNano.FOO }; - byte [] result1 = MessageNano.toByteArray(msg); - - msg.clear().optionalInt32 = 789; - byte [] result2 = MessageNano.toByteArray(msg); - - msg.clear().repeatedNestedEnum = new int[] { TestAllTypesNano.BAR, TestAllTypesNano.FOO }; - byte [] result3 = MessageNano.toByteArray(msg); - - // Concatenate the three serializations and read as one message. - byte [] result = new byte[result1.length + result2.length + result3.length]; - System.arraycopy(result1, 0, result, 0, result1.length); - System.arraycopy(result2, 0, result, result1.length, result2.length); - System.arraycopy(result3, 0, result, result1.length + result2.length, result3.length); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(789, newMsg.optionalInt32); - assertEquals(3, newMsg.repeatedNestedEnum.length); - assertEquals(TestAllTypesNano.FOO, newMsg.repeatedNestedEnum[0]); - assertEquals(TestAllTypesNano.BAR, newMsg.repeatedNestedEnum[1]); - assertEquals(TestAllTypesNano.FOO, newMsg.repeatedNestedEnum[2]); - } - - public void testNanoRepeatedNestedMessageReMerge() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - TestAllTypesNano.NestedMessage nestedMsg0 = - new TestAllTypesNano.NestedMessage(); - nestedMsg0.bb = 0; - TestAllTypesNano.NestedMessage nestedMsg1 = - new TestAllTypesNano.NestedMessage(); - nestedMsg1.bb = 1; - TestAllTypesNano.NestedMessage nestedMsg2 = - new TestAllTypesNano.NestedMessage(); - nestedMsg2.bb = 2; - - msg.repeatedNestedMessage = new TestAllTypesNano.NestedMessage[] { nestedMsg0 }; - byte [] result1 = MessageNano.toByteArray(msg); - - msg.clear().optionalInt32 = 789; - byte [] result2 = MessageNano.toByteArray(msg); - - msg.clear().repeatedNestedMessage = - new TestAllTypesNano.NestedMessage[] { nestedMsg1, nestedMsg2 }; - byte [] result3 = MessageNano.toByteArray(msg); - - // Concatenate the three serializations and read as one message. - byte [] result = new byte[result1.length + result2.length + result3.length]; - System.arraycopy(result1, 0, result, 0, result1.length); - System.arraycopy(result2, 0, result, result1.length, result2.length); - System.arraycopy(result3, 0, result, result1.length + result2.length, result3.length); - - TestAllTypesNano newMsg = TestAllTypesNano.parseFrom(result); - assertEquals(789, newMsg.optionalInt32); - assertEquals(3, newMsg.repeatedNestedMessage.length); - assertEquals(nestedMsg0.bb, newMsg.repeatedNestedMessage[0].bb); - assertEquals(nestedMsg1.bb, newMsg.repeatedNestedMessage[1].bb); - assertEquals(nestedMsg2.bb, newMsg.repeatedNestedMessage[2].bb); - } - - /** - * Tests that invalid enum values from the wire are not accepted. - */ - public void testNanoEnumValidity() throws Exception { - final int invalid = 120; - final int alsoInvalid = 121; - - EnumValidity.M m = new EnumValidity.M(); - // Sanity check & baseline of the assertions for the first case below. - assertEquals(EnumValidity.E.default_, m.optionalE); - assertEquals(EnumValidity.E.BAZ, m.defaultE); - - m.optionalE = invalid; - m.defaultE = invalid; - // E contains all valid values - m.repeatedE = new int[] {EnumValidity.E.FOO, EnumValidity.E.BAR}; - m.packedE = new int[] {EnumValidity.E.FOO, EnumValidity.E.BAZ}; - // E2 contains some invalid values - m.repeatedE2 = new int[] {invalid, EnumValidity.E.BAR, alsoInvalid}; - m.packedE2 = new int[] {EnumValidity.E.FOO, invalid, alsoInvalid}; - // E3 contains all invalid values - m.repeatedE3 = new int[] {invalid, invalid}; - m.packedE3 = new int[] {alsoInvalid, alsoInvalid}; - byte[] serialized = MessageNano.toByteArray(m); - // Sanity check that we do have all data in the byte array. - assertEquals(31, serialized.length); - - // Test 1: tests that invalid values aren't included in the deserialized message. - EnumValidity.M deserialized = MessageNano.mergeFrom(new EnumValidity.M(), serialized); - assertEquals(EnumValidity.E.default_, deserialized.optionalE); - assertEquals(EnumValidity.E.BAZ, deserialized.defaultE); - assertTrue(Arrays.equals( - new int[] {EnumValidity.E.FOO, EnumValidity.E.BAR}, deserialized.repeatedE)); - assertTrue(Arrays.equals( - new int[] {EnumValidity.E.FOO, EnumValidity.E.BAZ}, deserialized.packedE)); - assertTrue(Arrays.equals( - new int[] {EnumValidity.E.BAR}, deserialized.repeatedE2)); - assertTrue(Arrays.equals( - new int[] {EnumValidity.E.FOO}, deserialized.packedE2)); - assertEquals(0, deserialized.repeatedE3.length); - assertEquals(0, deserialized.packedE3.length); - - // Test 2: tests that invalid values do not override previous values in the field, including - // arrays, including pre-existing invalid values. - deserialized.optionalE = EnumValidity.E.BAR; - deserialized.defaultE = alsoInvalid; - deserialized.repeatedE = new int[] {EnumValidity.E.BAZ}; - deserialized.packedE = new int[] {EnumValidity.E.BAZ, alsoInvalid}; - deserialized.repeatedE2 = new int[] {invalid, alsoInvalid}; - deserialized.packedE2 = null; - deserialized.repeatedE3 = null; - deserialized.packedE3 = new int[0]; - MessageNano.mergeFrom(deserialized, serialized); - assertEquals(EnumValidity.E.BAR, deserialized.optionalE); - assertEquals(alsoInvalid, deserialized.defaultE); - assertTrue(Arrays.equals( - new int[] {EnumValidity.E.BAZ, /* + */ EnumValidity.E.FOO, EnumValidity.E.BAR}, - deserialized.repeatedE)); - assertTrue(Arrays.equals( - new int[] {EnumValidity.E.BAZ, alsoInvalid, /* + */ EnumValidity.E.FOO, EnumValidity.E.BAZ}, - deserialized.packedE)); - assertTrue(Arrays.equals( - new int[] {invalid, alsoInvalid, /* + */ EnumValidity.E.BAR}, - deserialized.repeatedE2)); - assertTrue(Arrays.equals( - new int[] {/* <null> + */ EnumValidity.E.FOO}, - deserialized.packedE2)); - assertNull(deserialized.repeatedE3); // null + all invalid == null - assertEquals(0, deserialized.packedE3.length); // empty + all invalid == empty - - // Test 3: reading by alternative forms - EnumValidity.Alt alt = MessageNano.mergeFrom(new EnumValidity.Alt(), serialized); - assertEquals(EnumValidity.E.BAR, // last valid value in m.repeatedE2 - alt.repeatedE2AsOptional); - assertTrue(Arrays.equals(new int[] {EnumValidity.E.FOO}, alt.packedE2AsNonPacked)); - assertEquals(0, alt.nonPackedE3AsPacked.length); - } - - /** - * Tests the same as {@link #testNanoEnumValidity()} with accessor style. Repeated fields are - * not re-tested here because they are not affected by the accessor style. - */ - public void testNanoEnumValidityAccessors() throws Exception { - final int invalid = 120; - final int alsoInvalid = 121; - - EnumValidityAccessors.M m = new EnumValidityAccessors.M(); - // Sanity check & baseline of the assertions for the first case below. - assertEquals(EnumValidityAccessors.default_, m.getOptionalE()); - assertEquals(EnumValidityAccessors.BAZ, m.getDefaultE()); - - m.setOptionalE(invalid); - m.setDefaultE(invalid); - // Set repeatedE2 for Alt.repeatedE2AsOptional - m.repeatedE2 = new int[] {invalid, EnumValidityAccessors.BAR, alsoInvalid}; - byte[] serialized = MessageNano.toByteArray(m); - // Sanity check that we do have all data in the byte array. - assertEquals(10, serialized.length); - - // Test 1: tests that invalid values aren't included in the deserialized message. - EnumValidityAccessors.M deserialized = - MessageNano.mergeFrom(new EnumValidityAccessors.M(), serialized); - assertEquals(EnumValidityAccessors.default_, deserialized.getOptionalE()); - assertEquals(EnumValidityAccessors.BAZ, deserialized.getDefaultE()); - - // Test 2: tests that invalid values do not override previous values in the field, including - // pre-existing invalid values. - deserialized.setOptionalE(EnumValidityAccessors.BAR); - deserialized.setDefaultE(alsoInvalid); - MessageNano.mergeFrom(deserialized, serialized); - assertEquals(EnumValidityAccessors.BAR, deserialized.getOptionalE()); - assertEquals(alsoInvalid, deserialized.getDefaultE()); - - // Test 3: reading by alternative forms - EnumValidityAccessors.Alt alt = - MessageNano.mergeFrom(new EnumValidityAccessors.Alt(), serialized); - assertEquals(EnumValidityAccessors.BAR, // last valid value in m.repeatedE2 - alt.getRepeatedE2AsOptional()); - } - - /** - * Tests that code generation correctly wraps a single message into its outer - * class. The class {@code SingleMessageNano} is imported from the outer - * class {@code UnittestSingleNano}, whose name is implicit. Any error would - * cause this method to fail compilation. - */ - public void testNanoSingle() throws Exception { - SingleMessageNano msg = new SingleMessageNano(); - assertNotNull(msg); - } - - /** - * Tests that code generation correctly skips generating the outer class if - * unnecessary, letting a file-scope entity have the same name. The class - * {@code MultipleNameClashNano} shares the same name with the file's outer - * class defined explicitly, but the file contains no other entities and has - * java_multiple_files set. Any error would cause this method to fail - * compilation. - */ - public void testNanoMultipleNameClash() throws Exception { - MultipleNameClashNano msg = new MultipleNameClashNano(); - msg.field = 0; - } - - /** - * Tests that code generation correctly handles enums in different scopes in - * a source file with the option java_multiple_files set to true. Any error - * would cause this method to fail compilation. - */ - public void testNanoMultipleEnumScoping() throws Exception { - FileScopeEnumRefNano msg1 = new FileScopeEnumRefNano(); - msg1.enumField = UnittestMultipleNano.ONE; - MessageScopeEnumRefNano msg2 = new MessageScopeEnumRefNano(); - msg2.enumField = MessageScopeEnumRefNano.TWO; - } - - /** - * Tests that code generation with mixed values of the java_multiple_files - * options between the main source file and the imported source files would - * generate correct references. Any error would cause this method to fail - * compilation. - */ - public void testNanoMultipleImportingNonMultiple() throws Exception { - UnittestImportNano.ImportMessageNano importMsg = new UnittestImportNano.ImportMessageNano(); - MultipleImportingNonMultipleNano1 nano1 = new MultipleImportingNonMultipleNano1(); - nano1.field = importMsg; - MultipleImportingNonMultipleNano2 nano2 = new MultipleImportingNonMultipleNano2(); - nano2.nano1 = nano1; - } - - public void testNanoDefaults() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - for (int i = 0; i < 2; i++) { - assertEquals(41, msg.defaultInt32); - assertEquals(42, msg.defaultInt64); - assertEquals(43, msg.defaultUint32); - assertEquals(44, msg.defaultUint64); - assertEquals(-45, msg.defaultSint32); - assertEquals(46, msg.defaultSint64); - assertEquals(47, msg.defaultFixed32); - assertEquals(48, msg.defaultFixed64); - assertEquals(49, msg.defaultSfixed32); - assertEquals(-50, msg.defaultSfixed64); - assertTrue(51.5f == msg.defaultFloat); - assertTrue(52.0e3 == msg.defaultDouble); - assertEquals(true, msg.defaultBool); - assertEquals("hello", msg.defaultString); - assertEquals("world", new String(msg.defaultBytes, InternalNano.UTF_8)); - assertEquals("dünya", msg.defaultStringNonascii); - assertEquals("dünyab", new String(msg.defaultBytesNonascii, InternalNano.UTF_8)); - assertEquals(TestAllTypesNano.BAR, msg.defaultNestedEnum); - assertEquals(NanoOuterClass.FOREIGN_NANO_BAR, msg.defaultForeignEnum); - assertEquals(UnittestImportNano.IMPORT_NANO_BAR, msg.defaultImportEnum); - assertEquals(Float.POSITIVE_INFINITY, msg.defaultFloatInf); - assertEquals(Float.NEGATIVE_INFINITY, msg.defaultFloatNegInf); - assertEquals(Float.NaN, msg.defaultFloatNan); - assertEquals(Double.POSITIVE_INFINITY, msg.defaultDoubleInf); - assertEquals(Double.NEGATIVE_INFINITY, msg.defaultDoubleNegInf); - assertEquals(Double.NaN, msg.defaultDoubleNan); - - // Default values are not output, except for required fields. - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 3); - assertEquals(result.length, msgSerializedSize); - msg.clear(); - } - } - - public void testDifferentStringLengthsNano() throws Exception { - // Test string serialization roundtrip using strings of the following lengths, - // with ASCII and Unicode characters requiring different UTF-8 byte counts per - // char, hence causing the length delimiter varint to sometimes require more - // bytes for the Unicode strings than the ASCII string of the same length. - int[] lengths = new int[] { - 0, - 1, - (1 << 4) - 1, // 1 byte for ASCII and Unicode - (1 << 7) - 1, // 1 byte for ASCII, 2 bytes for Unicode - (1 << 11) - 1, // 2 bytes for ASCII and Unicode - (1 << 14) - 1, // 2 bytes for ASCII, 3 bytes for Unicode - (1 << 17) - 1, // 3 bytes for ASCII and Unicode - }; - for (int i : lengths) { - testEncodingOfString('q', i); // 1 byte per char - testEncodingOfString('\u07FF', i); // 2 bytes per char - testEncodingOfString('\u0981', i); // 3 bytes per char - } - } - - /** Regression test for https://github.com/google/protobuf/issues/292 */ - public void testCorrectExceptionThrowWhenEncodingStringsWithoutEnoughSpace() throws Exception { - String testCase = "Foooooooo"; - assertEquals(CodedOutputByteBufferNano.computeRawVarint32Size(testCase.length()), - CodedOutputByteBufferNano.computeRawVarint32Size(testCase.length() * 3)); - assertEquals(11, CodedOutputByteBufferNano.computeStringSize(1, testCase)); - // Tag is one byte, varint describing string length is 1 byte, string length is 9 bytes. - // An array of size 1 will cause a failure when trying to write the varint. - for (int i = 0; i < 11; i++) { - CodedOutputByteBufferNano bufferNano = CodedOutputByteBufferNano.newInstance(new byte[i]); - try { - bufferNano.writeString(1, testCase); - fail("Should have thrown an out of space exception"); - } catch (CodedOutputByteBufferNano.OutOfSpaceException expected) {} - } - } - - private void testEncodingOfString(char c, int length) throws InvalidProtocolBufferNanoException { - TestAllTypesNano testAllTypesNano = new TestAllTypesNano(); - final String fullString = fullString(c, length); - testAllTypesNano.optionalString = fullString; - final TestAllTypesNano resultNano = new TestAllTypesNano(); - MessageNano.mergeFrom(resultNano, MessageNano.toByteArray(testAllTypesNano)); - assertEquals(fullString, resultNano.optionalString); - } - - private String fullString(char c, int length) { - char[] result = new char[length]; - Arrays.fill(result, c); - return new String(result); - } - - public void testNanoWithHasParseFrom() throws Exception { - TestAllTypesNanoHas msg = null; - // Test false on creation, after clear and upon empty parse. - for (int i = 0; i < 3; i++) { - if (i == 0) { - msg = new TestAllTypesNanoHas(); - } else if (i == 1) { - msg.clear(); - } else if (i == 2) { - msg = TestAllTypesNanoHas.parseFrom(new byte[0]); - } - assertFalse(msg.hasOptionalInt32); - assertFalse(msg.hasOptionalString); - assertFalse(msg.hasOptionalBytes); - assertFalse(msg.hasOptionalNestedEnum); - assertFalse(msg.hasDefaultInt32); - assertFalse(msg.hasDefaultString); - assertFalse(msg.hasDefaultBytes); - assertFalse(msg.hasDefaultFloatNan); - assertFalse(msg.hasDefaultNestedEnum); - assertFalse(msg.hasId); - assertFalse(msg.hasRequiredEnum); - msg.optionalInt32 = 123; - msg.optionalNestedMessage = new TestAllTypesNanoHas.NestedMessage(); - msg.optionalNestedMessage.bb = 2; - msg.optionalNestedEnum = TestAllTypesNano.BAZ; - } - - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 10); - assertEquals(result.length, msgSerializedSize); - - // Has fields true upon parse. - TestAllTypesNanoHas newMsg = TestAllTypesNanoHas.parseFrom(result); - assertEquals(123, newMsg.optionalInt32); - assertTrue(newMsg.hasOptionalInt32); - assertEquals(2, newMsg.optionalNestedMessage.bb); - assertTrue(newMsg.optionalNestedMessage.hasBb); - assertEquals(TestAllTypesNanoHas.BAZ, newMsg.optionalNestedEnum); - assertTrue(newMsg.hasOptionalNestedEnum); - } - - public void testNanoWithHasSerialize() throws Exception { - TestAllTypesNanoHas msg = new TestAllTypesNanoHas(); - msg.hasOptionalInt32 = true; - msg.hasOptionalString = true; - msg.hasOptionalBytes = true; - msg.optionalNestedMessage = new TestAllTypesNanoHas.NestedMessage(); - msg.optionalNestedMessage.hasBb = true; - msg.hasOptionalNestedEnum = true; - msg.hasDefaultInt32 = true; - msg.hasDefaultString = true; - msg.hasDefaultBytes = true; - msg.hasDefaultFloatNan = true; - msg.hasDefaultNestedEnum = true; - msg.hasId = true; - msg.hasRequiredEnum = true; - - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - assertEquals(result.length, msgSerializedSize); - - // Now deserialize and find that all fields are set and equal to their defaults. - TestAllTypesNanoHas newMsg = TestAllTypesNanoHas.parseFrom(result); - assertTrue(newMsg.hasOptionalInt32); - assertTrue(newMsg.hasOptionalString); - assertTrue(newMsg.hasOptionalBytes); - assertTrue(newMsg.optionalNestedMessage.hasBb); - assertTrue(newMsg.hasOptionalNestedEnum); - assertTrue(newMsg.hasDefaultInt32); - assertTrue(newMsg.hasDefaultString); - assertTrue(newMsg.hasDefaultBytes); - assertTrue(newMsg.hasDefaultFloatNan); - assertTrue(newMsg.hasDefaultNestedEnum); - assertTrue(newMsg.hasId); - assertTrue(newMsg.hasRequiredEnum); - assertEquals(0, newMsg.optionalInt32); - assertEquals(0, newMsg.optionalString.length()); - assertEquals(0, newMsg.optionalBytes.length); - assertEquals(0, newMsg.optionalNestedMessage.bb); - assertEquals(TestAllTypesNanoHas.FOO, newMsg.optionalNestedEnum); - assertEquals(41, newMsg.defaultInt32); - assertEquals("hello", newMsg.defaultString); - assertEquals("world", new String(newMsg.defaultBytes, InternalNano.UTF_8)); - assertEquals(TestAllTypesNanoHas.BAR, newMsg.defaultNestedEnum); - assertEquals(Float.NaN, newMsg.defaultFloatNan); - assertEquals(0, newMsg.id); - assertEquals(TestAllTypesNanoHas.FOO, newMsg.requiredEnum); - } - - public void testNanoWithAccessorsBasic() throws Exception { - TestNanoAccessors msg = new TestNanoAccessors(); - - // Makes sure required, repeated, and message fields are still public - msg.id = 3; - msg.repeatedBytes = new byte[2][3]; - msg.optionalNestedMessage = null; - - // Test accessors - assertEquals(0, msg.getOptionalInt32()); - assertFalse(msg.hasOptionalInt32()); - msg.setOptionalInt32(135); - assertEquals(135, msg.getOptionalInt32()); - assertTrue(msg.hasOptionalInt32()); - msg.clearOptionalInt32(); - assertFalse(msg.hasOptionalInt32()); - msg.setOptionalInt32(0); // default value - assertTrue(msg.hasOptionalInt32()); - - // Test NPE - try { - msg.setOptionalBytes(null); - fail(); - } catch (NullPointerException expected) {} - try { - msg.setOptionalString(null); - fail(); - } catch (NullPointerException expected) {} - - // Test has bit on bytes field with defaults and clear() re-clones the default array - assertFalse(msg.hasDefaultBytes()); - byte[] defaultBytes = msg.getDefaultBytes(); - msg.setDefaultBytes(defaultBytes); - assertTrue(msg.hasDefaultBytes()); - msg.clearDefaultBytes(); - assertFalse(msg.hasDefaultBytes()); - defaultBytes[0]++; // modify original array - assertFalse(Arrays.equals(defaultBytes, msg.getDefaultBytes())); - - // Test has bits that require additional bit fields - assertFalse(msg.hasBitFieldCheck()); - msg.setBitFieldCheck(0); - assertTrue(msg.hasBitFieldCheck()); - assertFalse(msg.hasBeforeBitFieldCheck()); // checks bit field does not leak - assertFalse(msg.hasAfterBitFieldCheck()); - - // Test clear() clears has bits - msg.setOptionalString("hi"); - msg.setDefaultString("there"); - msg.clear(); - assertFalse(msg.hasOptionalString()); - assertFalse(msg.hasDefaultString()); - assertFalse(msg.hasBitFieldCheck()); - - // Test set() and clear() returns itself (compiles = success) - msg.clear() - .setOptionalInt32(3) - .clearDefaultBytes() - .setOptionalString("4"); - } - - public void testNanoWithAccessorsParseFrom() throws Exception { - TestNanoAccessors msg = null; - // Test false on creation, after clear and upon empty parse. - for (int i = 0; i < 3; i++) { - if (i == 0) { - msg = new TestNanoAccessors(); - } else if (i == 1) { - msg.clear(); - } else if (i == 2) { - msg = TestNanoAccessors.parseFrom(new byte[0]); - } - assertFalse(msg.hasOptionalInt32()); - assertFalse(msg.hasOptionalString()); - assertFalse(msg.hasOptionalBytes()); - assertFalse(msg.hasOptionalNestedEnum()); - assertFalse(msg.hasDefaultInt32()); - assertFalse(msg.hasDefaultString()); - assertFalse(msg.hasDefaultBytes()); - assertFalse(msg.hasDefaultFloatNan()); - assertFalse(msg.hasDefaultNestedEnum()); - msg.optionalNestedMessage = new TestNanoAccessors.NestedMessage(); - msg.optionalNestedMessage.setBb(2); - msg.setOptionalNestedEnum(TestNanoAccessors.BAZ); - msg.setDefaultInt32(msg.getDefaultInt32()); - } - - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - //System.out.printf("mss=%d result.length=%d\n", msgSerializedSize, result.length); - assertTrue(msgSerializedSize == 14); - assertEquals(result.length, msgSerializedSize); - - // Has fields true upon parse. - TestNanoAccessors newMsg = TestNanoAccessors.parseFrom(result); - assertEquals(2, newMsg.optionalNestedMessage.getBb()); - assertTrue(newMsg.optionalNestedMessage.hasBb()); - assertEquals(TestNanoAccessors.BAZ, newMsg.getOptionalNestedEnum()); - assertTrue(newMsg.hasOptionalNestedEnum()); - - // Has field true on fields with explicit default values from wire. - assertTrue(newMsg.hasDefaultInt32()); - assertEquals(41, newMsg.getDefaultInt32()); - } - - public void testNanoWithAccessorsPublicFieldTypes() throws Exception { - TestNanoAccessors msg = new TestNanoAccessors(); - assertNull(msg.optionalNestedMessage); - assertEquals(0, msg.id); - assertEquals(0, msg.repeatedNestedEnum.length); - - TestNanoAccessors newMsg = TestNanoAccessors.parseFrom(MessageNano.toByteArray(msg)); - assertNull(newMsg.optionalNestedMessage); - assertEquals(0, newMsg.id); - assertEquals(0, newMsg.repeatedNestedEnum.length); - - TestNanoAccessors.NestedMessage nestedMessage = new TestNanoAccessors.NestedMessage(); - nestedMessage.setBb(5); - newMsg.optionalNestedMessage = nestedMessage; - newMsg.id = -1; - newMsg.repeatedNestedEnum = new int[] { TestAllTypesNano.FOO }; - - TestNanoAccessors newMsg2 = TestNanoAccessors.parseFrom(MessageNano.toByteArray(newMsg)); - assertEquals(nestedMessage.getBb(), newMsg2.optionalNestedMessage.getBb()); - assertEquals(-1, newMsg2.id); - assertEquals(TestAllTypesNano.FOO, newMsg2.repeatedNestedEnum[0]); - - newMsg2.optionalNestedMessage = null; - newMsg2.id = 0; - newMsg2.repeatedNestedEnum = null; - - TestNanoAccessors newMsg3 = TestNanoAccessors.parseFrom(MessageNano.toByteArray(newMsg2)); - assertNull(newMsg3.optionalNestedMessage); - assertEquals(0, newMsg3.id); - assertEquals(0, newMsg3.repeatedNestedEnum.length); - } - - public void testNanoWithAccessorsSerialize() throws Exception { - TestNanoAccessors msg = new TestNanoAccessors(); - msg.setOptionalInt32(msg.getOptionalInt32()); - msg.setOptionalString(msg.getOptionalString()); - msg.setOptionalBytes(msg.getOptionalBytes()); - TestNanoAccessors.NestedMessage nestedMessage = new TestNanoAccessors.NestedMessage(); - nestedMessage.setBb(nestedMessage.getBb()); - msg.optionalNestedMessage = nestedMessage; - msg.setOptionalNestedEnum(msg.getOptionalNestedEnum()); - msg.setDefaultInt32(msg.getDefaultInt32()); - msg.setDefaultString(msg.getDefaultString()); - msg.setDefaultBytes(msg.getDefaultBytes()); - msg.setDefaultFloatNan(msg.getDefaultFloatNan()); - msg.setDefaultNestedEnum(msg.getDefaultNestedEnum()); - - byte [] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - assertEquals(result.length, msgSerializedSize); - - // Now deserialize and find that all fields are set and equal to their defaults. - TestNanoAccessors newMsg = TestNanoAccessors.parseFrom(result); - assertTrue(newMsg.hasOptionalInt32()); - assertTrue(newMsg.hasOptionalString()); - assertTrue(newMsg.hasOptionalBytes()); - assertTrue(newMsg.optionalNestedMessage.hasBb()); - assertTrue(newMsg.hasOptionalNestedEnum()); - assertTrue(newMsg.hasDefaultInt32()); - assertTrue(newMsg.hasDefaultString()); - assertTrue(newMsg.hasDefaultBytes()); - assertTrue(newMsg.hasDefaultFloatNan()); - assertTrue(newMsg.hasDefaultNestedEnum()); - assertEquals(0, newMsg.getOptionalInt32()); - assertEquals(0, newMsg.getOptionalString().length()); - assertEquals(0, newMsg.getOptionalBytes().length); - assertEquals(0, newMsg.optionalNestedMessage.getBb()); - assertEquals(TestNanoAccessors.FOO, newMsg.getOptionalNestedEnum()); - assertEquals(41, newMsg.getDefaultInt32()); - assertEquals("hello", newMsg.getDefaultString()); - assertEquals("world", new String(newMsg.getDefaultBytes(), InternalNano.UTF_8)); - assertEquals(TestNanoAccessors.BAR, newMsg.getDefaultNestedEnum()); - assertEquals(Float.NaN, newMsg.getDefaultFloatNan()); - assertEquals(0, newMsg.id); - } - - public void testNanoJavaEnumStyle() throws Exception { - EnumClassNanos.EnumClassNano msg = new EnumClassNanos.EnumClassNano(); - assertEquals(EnumClassNanos.FileScopeEnum.ONE, msg.one); - assertEquals(EnumClassNanos.EnumClassNano.MessageScopeEnum.TWO, msg.two); - - EnumClassNanoMultiple msg2 = new EnumClassNanoMultiple(); - assertEquals(FileScopeEnumMultiple.THREE, msg2.three); - assertEquals(EnumClassNanoMultiple.MessageScopeEnumMultiple.FOUR, msg2.four); - } - - /** - * Tests that fields with a default value of NaN are not serialized when - * set to NaN. This is a special case as NaN != NaN, so normal equality - * checks don't work. - */ - public void testNanoNotANumberDefaults() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.defaultDoubleNan = 0; - msg.defaultFloatNan = 0; - byte[] result = MessageNano.toByteArray(msg); - int msgSerializedSize = msg.getSerializedSize(); - assertTrue(result.length == msgSerializedSize); - assertTrue(msgSerializedSize > 3); - - msg.defaultDoubleNan = Double.NaN; - msg.defaultFloatNan = Float.NaN; - result = MessageNano.toByteArray(msg); - msgSerializedSize = msg.getSerializedSize(); - assertEquals(3, result.length); - assertEquals(3, msgSerializedSize); - } - - /** - * Test that a bug in skipRawBytes() has been fixed: if the skip skips - * exactly up to a limit, this should not break things. - */ - public void testSkipRawBytesBug() throws Exception { - byte[] rawBytes = new byte[] { 1, 2 }; - CodedInputByteBufferNano input = CodedInputByteBufferNano.newInstance(rawBytes); - - int limit = input.pushLimit(1); - input.skipRawBytes(1); - input.popLimit(limit); - assertEquals(2, input.readRawByte()); - } - - /** - * Test that a bug in skipRawBytes() has been fixed: if the skip skips - * past the end of a buffer with a limit that has been set past the end of - * that buffer, this should not break things. - */ - public void testSkipRawBytesPastEndOfBufferWithLimit() throws Exception { - byte[] rawBytes = new byte[] { 1, 2, 3, 4, 5 }; - CodedInputByteBufferNano input = CodedInputByteBufferNano.newInstance(rawBytes); - - int limit = input.pushLimit(4); - // In order to expose the bug we need to read at least one byte to prime the - // buffer inside the CodedInputStream. - assertEquals(1, input.readRawByte()); - // Skip to the end of the limit. - input.skipRawBytes(3); - assertTrue(input.isAtEnd()); - input.popLimit(limit); - assertEquals(5, input.readRawByte()); - } - - // Test a smattering of various proto types for printing - public void testMessageNanoPrinter() { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.optionalInt32 = 14; - msg.optionalFloat = 42.3f; - msg.optionalString = "String \"with' both quotes"; - msg.optionalBytes = new byte[] {'"', '\0', 1, 8}; - msg.optionalGroup = new TestAllTypesNano.OptionalGroup(); - msg.optionalGroup.a = 15; - msg.repeatedInt64 = new long[2]; - msg.repeatedInt64[0] = 1L; - msg.repeatedInt64[1] = -1L; - msg.repeatedBytes = new byte[2][]; - msg.repeatedBytes[1] = new byte[] {'h', 'e', 'l', 'l', 'o'}; - msg.repeatedGroup = new TestAllTypesNano.RepeatedGroup[2]; - msg.repeatedGroup[0] = new TestAllTypesNano.RepeatedGroup(); - msg.repeatedGroup[0].a = -27; - msg.repeatedGroup[1] = new TestAllTypesNano.RepeatedGroup(); - msg.repeatedGroup[1].a = -72; - msg.optionalNestedMessage = new TestAllTypesNano.NestedMessage(); - msg.optionalNestedMessage.bb = 7; - msg.repeatedNestedMessage = new TestAllTypesNano.NestedMessage[2]; - msg.repeatedNestedMessage[0] = new TestAllTypesNano.NestedMessage(); - msg.repeatedNestedMessage[0].bb = 77; - msg.repeatedNestedMessage[1] = new TestAllTypesNano.NestedMessage(); - msg.repeatedNestedMessage[1].bb = 88; - msg.optionalNestedEnum = TestAllTypesNano.BAZ; - msg.repeatedNestedEnum = new int[2]; - msg.repeatedNestedEnum[0] = TestAllTypesNano.BAR; - msg.repeatedNestedEnum[1] = TestAllTypesNano.FOO; - msg.repeatedStringPiece = new String[] {null, "world"}; - msg.setOneofString("hello"); - - String protoPrint = msg.toString(); - assertTrue(protoPrint.contains("optional_int32: 14")); - assertTrue(protoPrint.contains("optional_float: 42.3")); - assertTrue(protoPrint.contains("optional_double: 0.0")); - assertTrue(protoPrint.contains("optional_string: \"String \\u0022with\\u0027 both quotes\"")); - assertTrue(protoPrint.contains("optional_bytes: \"\\\"\\000\\001\\010\"")); - assertTrue(protoPrint.contains("optional_group <\n a: 15\n>")); - - assertTrue(protoPrint.contains("repeated_int64: 1\nrepeated_int64: -1")); - assertFalse(protoPrint.contains("repeated_bytes: \"\"")); // null should be dropped - assertTrue(protoPrint.contains("repeated_bytes: \"hello\"")); - assertTrue(protoPrint.contains("repeated_group <\n a: -27\n>\n" - + "repeated_group <\n a: -72\n>")); - assertTrue(protoPrint.contains("optional_nested_message <\n bb: 7\n>")); - assertTrue(protoPrint.contains("repeated_nested_message <\n bb: 77\n>\n" - + "repeated_nested_message <\n bb: 88\n>")); - assertTrue(protoPrint.contains("optional_nested_enum: 3")); - assertTrue(protoPrint.contains("repeated_nested_enum: 2\nrepeated_nested_enum: 1")); - assertTrue(protoPrint.contains("default_int32: 41")); - assertTrue(protoPrint.contains("default_string: \"hello\"")); - assertFalse(protoPrint.contains("repeated_string_piece: \"\"")); // null should be dropped - assertTrue(protoPrint.contains("repeated_string_piece: \"world\"")); - assertTrue(protoPrint.contains("oneof_string: \"hello\"")); - } - - public void testMessageNanoPrinterAccessors() throws Exception { - TestNanoAccessors msg = new TestNanoAccessors(); - msg.setOptionalInt32(13); - msg.setOptionalString("foo"); - msg.setOptionalBytes(new byte[] {'"', '\0', 1, 8}); - msg.optionalNestedMessage = new TestNanoAccessors.NestedMessage(); - msg.optionalNestedMessage.setBb(7); - msg.setOptionalNestedEnum(TestNanoAccessors.BAZ); - msg.repeatedInt32 = new int[] { 1, -1 }; - msg.repeatedString = new String[] { "Hello", "world" }; - msg.repeatedBytes = new byte[2][]; - msg.repeatedBytes[1] = new byte[] {'h', 'e', 'l', 'l', 'o'}; - msg.repeatedNestedMessage = new TestNanoAccessors.NestedMessage[2]; - msg.repeatedNestedMessage[0] = new TestNanoAccessors.NestedMessage(); - msg.repeatedNestedMessage[0].setBb(5); - msg.repeatedNestedMessage[1] = new TestNanoAccessors.NestedMessage(); - msg.repeatedNestedMessage[1].setBb(6); - msg.repeatedNestedEnum = new int[] { TestNanoAccessors.FOO, TestNanoAccessors.BAR }; - msg.id = 33; - - String protoPrint = msg.toString(); - assertTrue(protoPrint.contains("optional_int32: 13")); - assertTrue(protoPrint.contains("optional_string: \"foo\"")); - assertTrue(protoPrint.contains("optional_bytes: \"\\\"\\000\\001\\010\"")); - assertTrue(protoPrint.contains("optional_nested_message <\n bb: 7\n>")); - assertTrue(protoPrint.contains("optional_nested_enum: 3")); - assertTrue(protoPrint.contains("repeated_int32: 1\nrepeated_int32: -1")); - assertTrue(protoPrint.contains("repeated_string: \"Hello\"\nrepeated_string: \"world\"")); - assertFalse(protoPrint.contains("repeated_bytes: \"\"")); // null should be dropped - assertTrue(protoPrint.contains("repeated_bytes: \"hello\"")); - assertTrue(protoPrint.contains("repeated_nested_message <\n bb: 5\n>\n" - + "repeated_nested_message <\n bb: 6\n>")); - assertTrue(protoPrint.contains("repeated_nested_enum: 1\nrepeated_nested_enum: 2")); - assertTrue(protoPrint.contains("id: 33")); - } - - public void testMessageNanoPrinterForMaps() throws Exception { - TestMap msg = new TestMap(); - MessageValue msgValues[] = new MessageValue[] { - new MessageValue(), new MessageValue() - }; - msgValues[0].value = 1; - msgValues[1].value = 2; - msg.int32ToBytesField = new HashMap<Integer, byte[]>(); - msg.int32ToBytesField.put(1, new byte[] {'"', '\0'}); - msg.int32ToBytesField.put(2, new byte[] {1, 8}); - msg.stringToInt32Field = new HashMap<String, Integer>(); - msg.stringToInt32Field.put("hello", 1); - msg.stringToInt32Field.put("world", 2); - msg.int32ToMessageField = new HashMap<Integer, MapTestProto.TestMap.MessageValue>(); - msg.int32ToMessageField.put(0, msgValues[0]); - msg.int32ToMessageField.put(1, msgValues[1]); - msg.int32ToEnumField = new HashMap<Integer, Integer>(); - msg.int32ToEnumField.put(1, 2); - msg.int32ToEnumField.put(2, 3); - String protoPrint = msg.toString(); - - assertTrue(protoPrint.contains( - "int32_to_bytes_field <\n key: 1\n value: \"\\\"\\000\"\n>")); - assertTrue(protoPrint.contains( - "int32_to_bytes_field <\n key: 2\n value: \"\\001\\010\"\n>")); - assertTrue(protoPrint.contains( - "string_to_int32_field <\n key: \"hello\"\n value: 1\n>")); - assertTrue(protoPrint.contains( - "string_to_int32_field <\n key: \"world\"\n value: 2\n>")); - assertTrue(protoPrint.contains( - "int32_to_message_field <\n key: 0\n value <\n value: 1\n")); - assertTrue(protoPrint.contains( - "int32_to_message_field <\n key: 1\n value <\n value: 2\n")); - assertTrue(protoPrint.contains( - "int32_to_enum_field <\n key: 1\n value: 2\n>")); - assertTrue(protoPrint.contains( - "int32_to_enum_field <\n key: 2\n value: 3\n>")); - } - - public void testExtensions() throws Exception { - Extensions.ExtendableMessage message = new Extensions.ExtendableMessage(); - message.field = 5; - int[] int32s = {1, 2}; - int[] uint32s = {3, 4}; - int[] sint32s = {-5, -6}; - long[] int64s = {7, 8}; - long[] uint64s = {9, 10}; - long[] sint64s = {-11, -12}; - int[] fixed32s = {13, 14}; - int[] sfixed32s = {-15, -16}; - long[] fixed64s = {17, 18}; - long[] sfixed64s = {-19, -20}; - boolean[] bools = {true, false}; - float[] floats = {2.1f, 2.2f}; - double[] doubles = {2.3, 2.4}; - int[] enums = {Extensions.SECOND_VALUE, Extensions.FIRST_VALUE}; - String[] strings = {"vijfentwintig", "twenty-six"}; - byte[][] bytess = {{2, 7}, {2, 8}}; - AnotherMessage another1 = new AnotherMessage(); - another1.string = "er shi jiu"; - another1.value = false; - AnotherMessage another2 = new AnotherMessage(); - another2.string = "trente"; - another2.value = true; - AnotherMessage[] messages = {another1, another2}; - RepeatedExtensions.RepeatedGroup group1 = new RepeatedExtensions.RepeatedGroup(); - group1.a = 31; - RepeatedExtensions.RepeatedGroup group2 = new RepeatedExtensions.RepeatedGroup(); - group2.a = 32; - RepeatedExtensions.RepeatedGroup[] groups = {group1, group2}; - assertFalse(message.hasExtension(RepeatedExtensions.repeatedInt32)); - message.setExtension(RepeatedExtensions.repeatedInt32, int32s); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedInt32)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedUint32)); - message.setExtension(RepeatedExtensions.repeatedUint32, uint32s); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedUint32)); - message.setExtension(RepeatedExtensions.repeatedSint32, sint32s); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedInt64)); - message.setExtension(RepeatedExtensions.repeatedInt64, int64s); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedInt64)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedUint64)); - message.setExtension(RepeatedExtensions.repeatedUint64, uint64s); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedUint64)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedSint64)); - message.setExtension(RepeatedExtensions.repeatedSint64, sint64s); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedSint64)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedFixed32)); - message.setExtension(RepeatedExtensions.repeatedFixed32, fixed32s); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedFixed32)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedSfixed32)); - message.setExtension(RepeatedExtensions.repeatedSfixed32, sfixed32s); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedSfixed32)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedFixed64)); - message.setExtension(RepeatedExtensions.repeatedFixed64, fixed64s); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedFixed64)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedSfixed64)); - message.setExtension(RepeatedExtensions.repeatedSfixed64, sfixed64s); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedSfixed64)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedBool)); - message.setExtension(RepeatedExtensions.repeatedBool, bools); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedBool)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedFloat)); - message.setExtension(RepeatedExtensions.repeatedFloat, floats); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedFloat)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedDouble)); - message.setExtension(RepeatedExtensions.repeatedDouble, doubles); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedDouble)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedEnum)); - message.setExtension(RepeatedExtensions.repeatedEnum, enums); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedEnum)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedString)); - message.setExtension(RepeatedExtensions.repeatedString, strings); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedString)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedBytes)); - message.setExtension(RepeatedExtensions.repeatedBytes, bytess); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedBytes)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedMessage)); - message.setExtension(RepeatedExtensions.repeatedMessage, messages); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedMessage)); - assertFalse(message.hasExtension(RepeatedExtensions.repeatedGroup)); - message.setExtension(RepeatedExtensions.repeatedGroup, groups); - assertTrue(message.hasExtension(RepeatedExtensions.repeatedGroup)); - - byte[] data = MessageNano.toByteArray(message); - message = Extensions.ExtendableMessage.parseFrom(data); - assertEquals(5, message.field); - - // Test reading back using SingularExtensions: the retrieved value should equal the last - // in each array. - assertEquals(int32s[1], (int) message.getExtension(SingularExtensions.someInt32)); - assertEquals(uint32s[1], (int) message.getExtension(SingularExtensions.someUint32)); - assertEquals(sint32s[1], (int) message.getExtension(SingularExtensions.someSint32)); - assertEquals(int64s[1], (long) message.getExtension(SingularExtensions.someInt64)); - assertEquals(uint64s[1], (long) message.getExtension(SingularExtensions.someUint64)); - assertEquals(sint64s[1], (long) message.getExtension(SingularExtensions.someSint64)); - assertEquals(fixed32s[1], (int) message.getExtension(SingularExtensions.someFixed32)); - assertEquals(sfixed32s[1], (int) message.getExtension(SingularExtensions.someSfixed32)); - assertEquals(fixed64s[1], (long) message.getExtension(SingularExtensions.someFixed64)); - assertEquals(sfixed64s[1], (long) message.getExtension(SingularExtensions.someSfixed64)); - assertEquals(bools[1], (boolean) message.getExtension(SingularExtensions.someBool)); - assertEquals(floats[1], (float) message.getExtension(SingularExtensions.someFloat)); - assertEquals(doubles[1], (double) message.getExtension(SingularExtensions.someDouble)); - assertEquals(enums[1], (int) message.getExtension(SingularExtensions.someEnum)); - assertEquals(strings[1], message.getExtension(SingularExtensions.someString)); - assertTrue(Arrays.equals(bytess[1], message.getExtension(SingularExtensions.someBytes))); - AnotherMessage deserializedMessage = message.getExtension(SingularExtensions.someMessage); - assertEquals(another2.string, deserializedMessage.string); - assertEquals(another2.value, deserializedMessage.value); - assertEquals(group2.a, message.getExtension(SingularExtensions.someGroup).a); - - // Test reading back using RepeatedExtensions: the arrays should be equal. - message = Extensions.ExtendableMessage.parseFrom(data); - assertEquals(5, message.field); - assertTrue(Arrays.equals(int32s, message.getExtension(RepeatedExtensions.repeatedInt32))); - assertTrue(Arrays.equals(uint32s, message.getExtension(RepeatedExtensions.repeatedUint32))); - assertTrue(Arrays.equals(sint32s, message.getExtension(RepeatedExtensions.repeatedSint32))); - assertTrue(Arrays.equals(int64s, message.getExtension(RepeatedExtensions.repeatedInt64))); - assertTrue(Arrays.equals(uint64s, message.getExtension(RepeatedExtensions.repeatedUint64))); - assertTrue(Arrays.equals(sint64s, message.getExtension(RepeatedExtensions.repeatedSint64))); - assertTrue(Arrays.equals(fixed32s, message.getExtension(RepeatedExtensions.repeatedFixed32))); - assertTrue(Arrays.equals(sfixed32s, message.getExtension(RepeatedExtensions.repeatedSfixed32))); - assertTrue(Arrays.equals(fixed64s, message.getExtension(RepeatedExtensions.repeatedFixed64))); - assertTrue(Arrays.equals(sfixed64s, message.getExtension(RepeatedExtensions.repeatedSfixed64))); - assertTrue(Arrays.equals(bools, message.getExtension(RepeatedExtensions.repeatedBool))); - assertTrue(Arrays.equals(floats, message.getExtension(RepeatedExtensions.repeatedFloat))); - assertTrue(Arrays.equals(doubles, message.getExtension(RepeatedExtensions.repeatedDouble))); - assertTrue(Arrays.equals(enums, message.getExtension(RepeatedExtensions.repeatedEnum))); - assertTrue(Arrays.equals(strings, message.getExtension(RepeatedExtensions.repeatedString))); - byte[][] deserializedRepeatedBytes = message.getExtension(RepeatedExtensions.repeatedBytes); - assertEquals(2, deserializedRepeatedBytes.length); - assertTrue(Arrays.equals(bytess[0], deserializedRepeatedBytes[0])); - assertTrue(Arrays.equals(bytess[1], deserializedRepeatedBytes[1])); - AnotherMessage[] deserializedRepeatedMessage = - message.getExtension(RepeatedExtensions.repeatedMessage); - assertEquals(2, deserializedRepeatedMessage.length); - assertEquals(another1.string, deserializedRepeatedMessage[0].string); - assertEquals(another1.value, deserializedRepeatedMessage[0].value); - assertEquals(another2.string, deserializedRepeatedMessage[1].string); - assertEquals(another2.value, deserializedRepeatedMessage[1].value); - RepeatedExtensions.RepeatedGroup[] deserializedRepeatedGroup = - message.getExtension(RepeatedExtensions.repeatedGroup); - assertEquals(2, deserializedRepeatedGroup.length); - assertEquals(group1.a, deserializedRepeatedGroup[0].a); - assertEquals(group2.a, deserializedRepeatedGroup[1].a); - - message = Extensions.ExtendableMessage.parseFrom(data); - assertEquals(5, message.field); - // Test hasExtension using PackedExtensions. - assertTrue(message.hasExtension(PackedExtensions.packedInt32)); - assertTrue(message.hasExtension(PackedExtensions.packedUint32)); - assertTrue(message.hasExtension(PackedExtensions.packedSint32)); - assertTrue(message.hasExtension(PackedExtensions.packedInt64)); - assertTrue(message.hasExtension(PackedExtensions.packedUint64)); - assertTrue(message.hasExtension(PackedExtensions.packedSint64)); - assertTrue(message.hasExtension(PackedExtensions.packedFixed32)); - assertTrue(message.hasExtension(PackedExtensions.packedSfixed32)); - assertTrue(message.hasExtension(PackedExtensions.packedFixed64)); - assertTrue(message.hasExtension(PackedExtensions.packedSfixed64)); - assertTrue(message.hasExtension(PackedExtensions.packedBool)); - assertTrue(message.hasExtension(PackedExtensions.packedFloat)); - assertTrue(message.hasExtension(PackedExtensions.packedDouble)); - assertTrue(message.hasExtension(PackedExtensions.packedEnum)); - - // Test reading back using PackedExtensions: the arrays should be equal, even the fields - // are non-packed. - assertTrue(Arrays.equals(int32s, message.getExtension(PackedExtensions.packedInt32))); - assertTrue(Arrays.equals(uint32s, message.getExtension(PackedExtensions.packedUint32))); - assertTrue(Arrays.equals(sint32s, message.getExtension(PackedExtensions.packedSint32))); - assertTrue(Arrays.equals(int64s, message.getExtension(PackedExtensions.packedInt64))); - assertTrue(Arrays.equals(uint64s, message.getExtension(PackedExtensions.packedUint64))); - assertTrue(Arrays.equals(sint64s, message.getExtension(PackedExtensions.packedSint64))); - assertTrue(Arrays.equals(fixed32s, message.getExtension(PackedExtensions.packedFixed32))); - assertTrue(Arrays.equals(sfixed32s, message.getExtension(PackedExtensions.packedSfixed32))); - assertTrue(Arrays.equals(fixed64s, message.getExtension(PackedExtensions.packedFixed64))); - assertTrue(Arrays.equals(sfixed64s, message.getExtension(PackedExtensions.packedSfixed64))); - assertTrue(Arrays.equals(bools, message.getExtension(PackedExtensions.packedBool))); - assertTrue(Arrays.equals(floats, message.getExtension(PackedExtensions.packedFloat))); - assertTrue(Arrays.equals(doubles, message.getExtension(PackedExtensions.packedDouble))); - assertTrue(Arrays.equals(enums, message.getExtension(PackedExtensions.packedEnum))); - - // Now set the packable extension values using PackedExtensions so they're serialized packed. - message.setExtension(PackedExtensions.packedInt32, int32s); - message.setExtension(PackedExtensions.packedUint32, uint32s); - message.setExtension(PackedExtensions.packedSint32, sint32s); - message.setExtension(PackedExtensions.packedInt64, int64s); - message.setExtension(PackedExtensions.packedUint64, uint64s); - message.setExtension(PackedExtensions.packedSint64, sint64s); - message.setExtension(PackedExtensions.packedFixed32, fixed32s); - message.setExtension(PackedExtensions.packedSfixed32, sfixed32s); - message.setExtension(PackedExtensions.packedFixed64, fixed64s); - message.setExtension(PackedExtensions.packedSfixed64, sfixed64s); - message.setExtension(PackedExtensions.packedBool, bools); - message.setExtension(PackedExtensions.packedFloat, floats); - message.setExtension(PackedExtensions.packedDouble, doubles); - message.setExtension(PackedExtensions.packedEnum, enums); - - // And read back using non-packed RepeatedExtensions. - byte[] data2 = MessageNano.toByteArray(message); - message = MessageNano.mergeFrom(new Extensions.ExtendableMessage(), data2); - assertTrue(Arrays.equals(int32s, message.getExtension(RepeatedExtensions.repeatedInt32))); - assertTrue(Arrays.equals(uint32s, message.getExtension(RepeatedExtensions.repeatedUint32))); - assertTrue(Arrays.equals(sint32s, message.getExtension(RepeatedExtensions.repeatedSint32))); - assertTrue(Arrays.equals(int64s, message.getExtension(RepeatedExtensions.repeatedInt64))); - assertTrue(Arrays.equals(uint64s, message.getExtension(RepeatedExtensions.repeatedUint64))); - assertTrue(Arrays.equals(sint64s, message.getExtension(RepeatedExtensions.repeatedSint64))); - assertTrue(Arrays.equals(fixed32s, message.getExtension(RepeatedExtensions.repeatedFixed32))); - assertTrue(Arrays.equals(sfixed32s, message.getExtension(RepeatedExtensions.repeatedSfixed32))); - assertTrue(Arrays.equals(fixed64s, message.getExtension(RepeatedExtensions.repeatedFixed64))); - assertTrue(Arrays.equals(sfixed64s, message.getExtension(RepeatedExtensions.repeatedSfixed64))); - assertTrue(Arrays.equals(bools, message.getExtension(RepeatedExtensions.repeatedBool))); - assertTrue(Arrays.equals(floats, message.getExtension(RepeatedExtensions.repeatedFloat))); - assertTrue(Arrays.equals(doubles, message.getExtension(RepeatedExtensions.repeatedDouble))); - assertTrue(Arrays.equals(enums, message.getExtension(RepeatedExtensions.repeatedEnum))); - - // Clone the message and ensure it's still equal. - Extensions.ExtendableMessage clone = message.clone(); - assertEquals(clone, message); - } - - public void testNullExtensions() throws Exception { - // Check that clearing the extension on an empty message is a no-op. - Extensions.ExtendableMessage message = new Extensions.ExtendableMessage(); - assertFalse(message.hasExtension(SingularExtensions.someMessage)); - message.setExtension(SingularExtensions.someMessage, null); - assertFalse(message.hasExtension(SingularExtensions.someMessage)); - assertEquals(0, MessageNano.toByteArray(message).length); - - // Check that the message is empty after setting and clearing an extension. - AnotherMessage another = new AnotherMessage(); - assertFalse(message.hasExtension(SingularExtensions.someMessage)); - message.setExtension(SingularExtensions.someMessage, another); - assertTrue(message.hasExtension(SingularExtensions.someMessage)); - assertTrue(MessageNano.toByteArray(message).length > 0); - message.setExtension(SingularExtensions.someMessage, null); - assertFalse(message.hasExtension(SingularExtensions.someMessage)); - assertEquals(0, MessageNano.toByteArray(message).length); - } - - public void testExtensionsMutation() { - Extensions.ExtendableMessage extendableMessage = new Extensions.ExtendableMessage(); - extendableMessage.setExtension(SingularExtensions.someMessage, - new Extensions.AnotherMessage()); - - extendableMessage.getExtension(SingularExtensions.someMessage).string = "not empty"; - - assertEquals("not empty", - extendableMessage.getExtension(SingularExtensions.someMessage).string); - } - - public void testExtensionsMutation_Equals() throws InvalidProtocolBufferNanoException { - Extensions.ExtendableMessage extendableMessage = new Extensions.ExtendableMessage(); - extendableMessage.field = 5; - int int32 = 42; - int[] uint32s = {3, 4}; - int[] sint32s = {-5, -6}; - long[] int64s = {7, 8}; - long[] uint64s = {9, 10}; - long[] sint64s = {-11, -12}; - int[] fixed32s = {13, 14}; - int[] sfixed32s = {-15, -16}; - long[] fixed64s = {17, 18}; - long[] sfixed64s = {-19, -20}; - boolean[] bools = {true, false}; - float[] floats = {2.1f, 2.2f}; - double[] doubles = {2.3, 2.4}; - int[] enums = {Extensions.SECOND_VALUE, Extensions.FIRST_VALUE}; - String[] strings = {"vijfentwintig", "twenty-six"}; - byte[][] bytess = {{2, 7}, {2, 8}}; - AnotherMessage another1 = new AnotherMessage(); - another1.string = "er shi jiu"; - another1.value = false; - AnotherMessage another2 = new AnotherMessage(); - another2.string = "trente"; - another2.value = true; - AnotherMessage[] messages = {another1, another2}; - RepeatedExtensions.RepeatedGroup group1 = new RepeatedExtensions.RepeatedGroup(); - group1.a = 31; - RepeatedExtensions.RepeatedGroup group2 = new RepeatedExtensions.RepeatedGroup(); - group2.a = 32; - RepeatedExtensions.RepeatedGroup[] groups = {group1, group2}; - extendableMessage.setExtension(SingularExtensions.someInt32, int32); - extendableMessage.setExtension(RepeatedExtensions.repeatedUint32, uint32s); - extendableMessage.setExtension(RepeatedExtensions.repeatedSint32, sint32s); - extendableMessage.setExtension(RepeatedExtensions.repeatedInt64, int64s); - extendableMessage.setExtension(RepeatedExtensions.repeatedUint64, uint64s); - extendableMessage.setExtension(RepeatedExtensions.repeatedSint64, sint64s); - extendableMessage.setExtension(RepeatedExtensions.repeatedFixed32, fixed32s); - extendableMessage.setExtension(RepeatedExtensions.repeatedSfixed32, sfixed32s); - extendableMessage.setExtension(RepeatedExtensions.repeatedFixed64, fixed64s); - extendableMessage.setExtension(RepeatedExtensions.repeatedSfixed64, sfixed64s); - extendableMessage.setExtension(RepeatedExtensions.repeatedBool, bools); - extendableMessage.setExtension(RepeatedExtensions.repeatedFloat, floats); - extendableMessage.setExtension(RepeatedExtensions.repeatedDouble, doubles); - extendableMessage.setExtension(RepeatedExtensions.repeatedEnum, enums); - extendableMessage.setExtension(RepeatedExtensions.repeatedString, strings); - extendableMessage.setExtension(RepeatedExtensions.repeatedBytes, bytess); - extendableMessage.setExtension(RepeatedExtensions.repeatedMessage, messages); - extendableMessage.setExtension(RepeatedExtensions.repeatedGroup, groups); - - byte[] data = MessageNano.toByteArray(extendableMessage); - - extendableMessage = Extensions.ExtendableMessage.parseFrom(data); - Extensions.ExtendableMessage messageCopy = Extensions.ExtendableMessage.parseFrom(data); - - // Without deserialising. - assertEquals(extendableMessage, messageCopy); - assertEquals(extendableMessage.hashCode(), messageCopy.hashCode()); - - // Only one deserialized. - extendableMessage.getExtension(SingularExtensions.someInt32); - extendableMessage.getExtension(RepeatedExtensions.repeatedUint32); - extendableMessage.getExtension(RepeatedExtensions.repeatedSint32); - extendableMessage.getExtension(RepeatedExtensions.repeatedInt64); - extendableMessage.getExtension(RepeatedExtensions.repeatedUint64); - extendableMessage.getExtension(RepeatedExtensions.repeatedSint64); - extendableMessage.getExtension(RepeatedExtensions.repeatedFixed32); - extendableMessage.getExtension(RepeatedExtensions.repeatedSfixed32); - extendableMessage.getExtension(RepeatedExtensions.repeatedFixed64); - extendableMessage.getExtension(RepeatedExtensions.repeatedSfixed64); - extendableMessage.getExtension(RepeatedExtensions.repeatedBool); - extendableMessage.getExtension(RepeatedExtensions.repeatedFloat); - extendableMessage.getExtension(RepeatedExtensions.repeatedDouble); - extendableMessage.getExtension(RepeatedExtensions.repeatedEnum); - extendableMessage.getExtension(RepeatedExtensions.repeatedString); - extendableMessage.getExtension(RepeatedExtensions.repeatedBytes); - extendableMessage.getExtension(RepeatedExtensions.repeatedMessage); - extendableMessage.getExtension(RepeatedExtensions.repeatedGroup); - assertEquals(extendableMessage, messageCopy); - assertEquals(extendableMessage.hashCode(), messageCopy.hashCode()); - - // Both deserialized. - messageCopy.getExtension(SingularExtensions.someInt32); - messageCopy.getExtension(RepeatedExtensions.repeatedUint32); - messageCopy.getExtension(RepeatedExtensions.repeatedSint32); - messageCopy.getExtension(RepeatedExtensions.repeatedInt64); - messageCopy.getExtension(RepeatedExtensions.repeatedUint64); - messageCopy.getExtension(RepeatedExtensions.repeatedSint64); - messageCopy.getExtension(RepeatedExtensions.repeatedFixed32); - messageCopy.getExtension(RepeatedExtensions.repeatedSfixed32); - messageCopy.getExtension(RepeatedExtensions.repeatedFixed64); - messageCopy.getExtension(RepeatedExtensions.repeatedSfixed64); - messageCopy.getExtension(RepeatedExtensions.repeatedBool); - messageCopy.getExtension(RepeatedExtensions.repeatedFloat); - messageCopy.getExtension(RepeatedExtensions.repeatedDouble); - messageCopy.getExtension(RepeatedExtensions.repeatedEnum); - messageCopy.getExtension(RepeatedExtensions.repeatedString); - messageCopy.getExtension(RepeatedExtensions.repeatedBytes); - messageCopy.getExtension(RepeatedExtensions.repeatedMessage); - messageCopy.getExtension(RepeatedExtensions.repeatedGroup); - assertEquals(extendableMessage, messageCopy); - assertEquals(extendableMessage.hashCode(), messageCopy.hashCode()); - - // Change one, make sure they are still different. - messageCopy.getExtension(RepeatedExtensions.repeatedMessage)[0].string = "not empty"; - assertFalse(extendableMessage.equals(messageCopy)); - - // Even if the extension hasn't been deserialized. - extendableMessage = Extensions.ExtendableMessage.parseFrom(data); - assertFalse(extendableMessage.equals(messageCopy)); - } - - public void testExtensionsCaching() { - Extensions.ExtendableMessage extendableMessage = new Extensions.ExtendableMessage(); - extendableMessage.setExtension(SingularExtensions.someMessage, - new Extensions.AnotherMessage()); - assertSame("Consecutive calls to getExtensions should return the same object", - extendableMessage.getExtension(SingularExtensions.someMessage), - extendableMessage.getExtension(SingularExtensions.someMessage)); - } - - public void testUnknownFields() throws Exception { - // Check that we roundtrip (serialize and deserialize) unrecognized fields. - AnotherMessage message = new AnotherMessage(); - message.string = "Hello World"; - message.value = false; - - byte[] bytes = MessageNano.toByteArray(message); - int extraFieldSize = CodedOutputByteBufferNano.computeStringSize( - 1001, "This is an unknown field"); - byte[] newBytes = new byte[bytes.length + extraFieldSize]; - System.arraycopy(bytes, 0, newBytes, 0, bytes.length); - CodedOutputByteBufferNano.newInstance(newBytes, bytes.length, extraFieldSize) - .writeString(1001, "This is an unknown field"); - - // Deserialize with an unknown field. - AnotherMessage deserialized = AnotherMessage.parseFrom(newBytes); - byte[] serialized = MessageNano.toByteArray(deserialized); - - assertEquals(newBytes.length, serialized.length); - - // Clear, and make sure it clears everything. - deserialized.clear(); - assertEquals(0, MessageNano.toByteArray(deserialized).length); - } - - public void testMergeFrom() throws Exception { - SimpleMessageNano message = new SimpleMessageNano(); - message.d = 123; - byte[] bytes = MessageNano.toByteArray(message); - - SimpleMessageNano newMessage = MessageNano.mergeFrom(new SimpleMessageNano(), bytes); - assertEquals(message.d, newMessage.d); - } - - public void testJavaKeyword() throws Exception { - TestAllTypesNano msg = new TestAllTypesNano(); - msg.synchronized_ = 123; - assertEquals(123, msg.synchronized_); - } - - public void testReferenceTypesForPrimitives() throws Exception { - NanoReferenceTypes.TestAllTypesNano message = new NanoReferenceTypes.TestAllTypesNano(); - - // Base check - when nothing is set, we serialize nothing. - assertHasWireData(message, false); - - message.defaultBool = true; - assertHasWireData(message, true); - - message.defaultBool = false; - assertHasWireData(message, true); - - message.defaultBool = null; - assertHasWireData(message, false); - - message.defaultInt32 = 5; - assertHasWireData(message, true); - - message.defaultInt32 = null; - assertHasWireData(message, false); - - message.defaultInt64 = 123456L; - assertHasWireData(message, true); - - message.defaultInt64 = null; - assertHasWireData(message, false); - - message.defaultFloat = 1f; - assertHasWireData(message, true); - - message.defaultFloat = null; - assertHasWireData(message, false); - - message.defaultDouble = 2.1; - assertHasWireData(message, true); - - message.defaultDouble = null; - assertHasWireData(message, false); - - message.defaultString = "hello"; - assertHasWireData(message, true); - - message.defaultString = null; - assertHasWireData(message, false); - - message.defaultBytes = new byte[] { 1, 2, 3 }; - assertHasWireData(message, true); - - message.defaultBytes = null; - assertHasWireData(message, false); - } - - public void testHashCodeEquals() throws Exception { - // Complete equality: - TestAllTypesNano a = createMessageForHashCodeEqualsTest(); - TestAllTypesNano aEquivalent = createMessageForHashCodeEqualsTest(); - - assertTrue(MessageNano.messageNanoEquals(a, aEquivalent)); - assertFalse(MessageNano.messageNanoEquals(a, new TestAllTypesNano())); - - // Null and empty array for repeated fields equality: - TestAllTypesNano b = createMessageForHashCodeEqualsTest(); - b.repeatedBool = null; - b.repeatedFloat = new float[0]; - TestAllTypesNano bEquivalent = createMessageForHashCodeEqualsTest(); - bEquivalent.repeatedBool = new boolean[0]; - bEquivalent.repeatedFloat = null; - - // Ref-element-type repeated fields use non-null subsequence equality: - TestAllTypesNano c = createMessageForHashCodeEqualsTest(); - c.repeatedString = null; - c.repeatedStringPiece = new String[] {null, "one", null, "two"}; - c.repeatedBytes = new byte[][] {{3, 4}, null}; - TestAllTypesNano cEquivalent = createMessageForHashCodeEqualsTest(); - cEquivalent.repeatedString = new String[3]; - cEquivalent.repeatedStringPiece = new String[] {"one", "two", null}; - cEquivalent.repeatedBytes = new byte[][] {{3, 4}}; - - // Complete equality for messages with has fields: - TestAllTypesNanoHas d = createMessageWithHasForHashCodeEqualsTest(); - TestAllTypesNanoHas dEquivalent = createMessageWithHasForHashCodeEqualsTest(); - - // If has-fields exist, fields with the same default values but - // different has-field values are different. - TestAllTypesNanoHas e = createMessageWithHasForHashCodeEqualsTest(); - e.optionalInt32++; // make different from d - e.hasDefaultString = false; - TestAllTypesNanoHas eDifferent = createMessageWithHasForHashCodeEqualsTest(); - eDifferent.optionalInt32 = e.optionalInt32; - eDifferent.hasDefaultString = true; - - // Complete equality for messages with accessors: - TestNanoAccessors f = createMessageWithAccessorsForHashCodeEqualsTest(); - TestNanoAccessors fEquivalent = createMessageWithAccessorsForHashCodeEqualsTest(); - - // If using accessors, explicitly setting a field to its default value - // should make the message different. - TestNanoAccessors g = createMessageWithAccessorsForHashCodeEqualsTest(); - g.setOptionalInt32(g.getOptionalInt32() + 1); // make different from f - g.clearDefaultString(); - TestNanoAccessors gDifferent = createMessageWithAccessorsForHashCodeEqualsTest(); - gDifferent.setOptionalInt32(g.getOptionalInt32()); - gDifferent.setDefaultString(g.getDefaultString()); - - // Complete equality for reference typed messages: - NanoReferenceTypes.TestAllTypesNano h = createRefTypedMessageForHashCodeEqualsTest(); - NanoReferenceTypes.TestAllTypesNano hEquivalent = createRefTypedMessageForHashCodeEqualsTest(); - - // Inequality of null and default value for reference typed messages: - NanoReferenceTypes.TestAllTypesNano i = createRefTypedMessageForHashCodeEqualsTest(); - i.optionalInt32 = 1; // make different from h - i.optionalFloat = null; - NanoReferenceTypes.TestAllTypesNano iDifferent = createRefTypedMessageForHashCodeEqualsTest(); - iDifferent.optionalInt32 = i.optionalInt32; - iDifferent.optionalFloat = 0.0f; - - HashMap<MessageNano, String> hashMap = new HashMap<MessageNano, String>(); - hashMap.put(a, "a"); - hashMap.put(b, "b"); - hashMap.put(c, "c"); - hashMap.put(d, "d"); - hashMap.put(e, "e"); - hashMap.put(f, "f"); - hashMap.put(g, "g"); - hashMap.put(h, "h"); - hashMap.put(i, "i"); - - assertEquals(9, hashMap.size()); // a-i should be different from each other. - - assertEquals("a", hashMap.get(a)); - assertEquals("a", hashMap.get(aEquivalent)); - - assertEquals("b", hashMap.get(b)); - assertEquals("b", hashMap.get(bEquivalent)); - - assertEquals("c", hashMap.get(c)); - assertEquals("c", hashMap.get(cEquivalent)); - - assertEquals("d", hashMap.get(d)); - assertEquals("d", hashMap.get(dEquivalent)); - - assertEquals("e", hashMap.get(e)); - assertNull(hashMap.get(eDifferent)); - - assertEquals("f", hashMap.get(f)); - assertEquals("f", hashMap.get(fEquivalent)); - - assertEquals("g", hashMap.get(g)); - assertNull(hashMap.get(gDifferent)); - - assertEquals("h", hashMap.get(h)); - assertEquals("h", hashMap.get(hEquivalent)); - - assertEquals("i", hashMap.get(i)); - assertNull(hashMap.get(iDifferent)); - } - - private TestAllTypesNano createMessageForHashCodeEqualsTest() { - TestAllTypesNano message = new TestAllTypesNano(); - message.optionalInt32 = 5; - message.optionalInt64 = 777; - message.optionalFloat = 1.0f; - message.optionalDouble = 2.0; - message.optionalBool = true; - message.optionalString = "Hello"; - message.optionalBytes = new byte[] { 1, 2, 3 }; - message.optionalNestedMessage = new TestAllTypesNano.NestedMessage(); - message.optionalNestedMessage.bb = 27; - message.optionalNestedEnum = TestAllTypesNano.BAR; - message.repeatedInt32 = new int[] { 5, 6, 7, 8 }; - message.repeatedInt64 = new long[] { 27L, 28L, 29L }; - message.repeatedFloat = new float[] { 5.0f, 6.0f }; - message.repeatedDouble = new double[] { 99.1, 22.5 }; - message.repeatedBool = new boolean[] { true, false, true }; - message.repeatedString = new String[] { "One", "Two" }; - message.repeatedBytes = new byte[][] { { 2, 7 }, { 2, 7 } }; - message.repeatedNestedMessage = new TestAllTypesNano.NestedMessage[] { - message.optionalNestedMessage, - message.optionalNestedMessage - }; - message.repeatedNestedEnum = new int[] { - TestAllTypesNano.BAR, - TestAllTypesNano.BAZ - }; - message.setOneofUint32(3); - return message; - } - - private TestAllTypesNanoHas createMessageWithHasForHashCodeEqualsTest() { - TestAllTypesNanoHas message = new TestAllTypesNanoHas(); - message.optionalInt32 = 5; - message.optionalString = "Hello"; - message.optionalBytes = new byte[] { 1, 2, 3 }; - message.optionalNestedMessage = new TestAllTypesNanoHas.NestedMessage(); - message.optionalNestedMessage.bb = 27; - message.optionalNestedEnum = TestAllTypesNano.BAR; - message.repeatedInt32 = new int[] { 5, 6, 7, 8 }; - message.repeatedString = new String[] { "One", "Two" }; - message.repeatedBytes = new byte[][] { { 2, 7 }, { 2, 7 } }; - message.repeatedNestedMessage = new TestAllTypesNanoHas.NestedMessage[] { - message.optionalNestedMessage, - message.optionalNestedMessage - }; - message.repeatedNestedEnum = new int[] { - TestAllTypesNano.BAR, - TestAllTypesNano.BAZ - }; - return message; - } - - private TestNanoAccessors createMessageWithAccessorsForHashCodeEqualsTest() { - TestNanoAccessors message = new TestNanoAccessors() - .setOptionalInt32(5) - .setOptionalString("Hello") - .setOptionalBytes(new byte[] {1, 2, 3}) - .setOptionalNestedEnum(TestNanoAccessors.BAR); - message.optionalNestedMessage = new TestNanoAccessors.NestedMessage().setBb(27); - message.repeatedInt32 = new int[] { 5, 6, 7, 8 }; - message.repeatedString = new String[] { "One", "Two" }; - message.repeatedBytes = new byte[][] { { 2, 7 }, { 2, 7 } }; - message.repeatedNestedMessage = new TestNanoAccessors.NestedMessage[] { - message.optionalNestedMessage, - message.optionalNestedMessage - }; - message.repeatedNestedEnum = new int[] { - TestAllTypesNano.BAR, - TestAllTypesNano.BAZ - }; - return message; - } - - private NanoReferenceTypes.TestAllTypesNano createRefTypedMessageForHashCodeEqualsTest() { - NanoReferenceTypes.TestAllTypesNano message = new NanoReferenceTypes.TestAllTypesNano(); - message.optionalInt32 = 5; - message.optionalInt64 = 777L; - message.optionalFloat = 1.0f; - message.optionalDouble = 2.0; - message.optionalBool = true; - message.optionalString = "Hello"; - message.optionalBytes = new byte[] { 1, 2, 3 }; - message.optionalNestedMessage = - new NanoReferenceTypes.TestAllTypesNano.NestedMessage(); - message.optionalNestedMessage.foo = 27; - message.optionalNestedEnum = NanoReferenceTypes.TestAllTypesNano.BAR; - message.repeatedInt32 = new int[] { 5, 6, 7, 8 }; - message.repeatedInt64 = new long[] { 27L, 28L, 29L }; - message.repeatedFloat = new float[] { 5.0f, 6.0f }; - message.repeatedDouble = new double[] { 99.1, 22.5 }; - message.repeatedBool = new boolean[] { true, false, true }; - message.repeatedString = new String[] { "One", "Two" }; - message.repeatedBytes = new byte[][] { { 2, 7 }, { 2, 7 } }; - message.repeatedNestedMessage = - new NanoReferenceTypes.TestAllTypesNano.NestedMessage[] { - message.optionalNestedMessage, - message.optionalNestedMessage - }; - message.repeatedNestedEnum = new int[] { - NanoReferenceTypes.TestAllTypesNano.BAR, - NanoReferenceTypes.TestAllTypesNano.BAZ - }; - return message; - } - - public void testEqualsWithSpecialFloatingPointValues() throws Exception { - // Checks that the nano implementation complies with Object.equals() when treating - // floating point numbers, i.e. NaN == NaN and +0.0 != -0.0. - // This test assumes that the generated equals() implementations are symmetric, so - // there will only be one direction for each equality check. - - TestAllTypesNano m1 = new TestAllTypesNano(); - m1.optionalFloat = Float.NaN; - m1.optionalDouble = Double.NaN; - TestAllTypesNano m2 = new TestAllTypesNano(); - m2.optionalFloat = Float.NaN; - m2.optionalDouble = Double.NaN; - assertTrue(m1.equals(m2)); - assertTrue(m1.equals( - MessageNano.mergeFrom(new TestAllTypesNano(), MessageNano.toByteArray(m1)))); - - m1.optionalFloat = +0f; - m2.optionalFloat = -0f; - assertFalse(m1.equals(m2)); - - m1.optionalFloat = -0f; - m1.optionalDouble = +0d; - m2.optionalDouble = -0d; - assertFalse(m1.equals(m2)); - - m1.optionalDouble = -0d; - assertTrue(m1.equals(m2)); - assertFalse(m1.equals(new TestAllTypesNano())); // -0 does not equals() the default +0 - assertTrue(m1.equals( - MessageNano.mergeFrom(new TestAllTypesNano(), MessageNano.toByteArray(m1)))); - - // ------- - - TestAllTypesNanoHas m3 = new TestAllTypesNanoHas(); - m3.optionalFloat = Float.NaN; - m3.hasOptionalFloat = true; - m3.optionalDouble = Double.NaN; - m3.hasOptionalDouble = true; - TestAllTypesNanoHas m4 = new TestAllTypesNanoHas(); - m4.optionalFloat = Float.NaN; - m4.hasOptionalFloat = true; - m4.optionalDouble = Double.NaN; - m4.hasOptionalDouble = true; - assertTrue(m3.equals(m4)); - assertTrue(m3.equals( - MessageNano.mergeFrom(new TestAllTypesNanoHas(), MessageNano.toByteArray(m3)))); - - m3.optionalFloat = +0f; - m4.optionalFloat = -0f; - assertFalse(m3.equals(m4)); - - m3.optionalFloat = -0f; - m3.optionalDouble = +0d; - m4.optionalDouble = -0d; - assertFalse(m3.equals(m4)); - - m3.optionalDouble = -0d; - m3.hasOptionalFloat = false; // -0 does not equals() the default +0, - m3.hasOptionalDouble = false; // so these incorrect 'has' flags should be disregarded. - assertTrue(m3.equals(m4)); // note: m4 has the 'has' flags set. - assertFalse(m3.equals(new TestAllTypesNanoHas())); // note: the new message has +0 defaults - assertTrue(m3.equals( - MessageNano.mergeFrom(new TestAllTypesNanoHas(), MessageNano.toByteArray(m3)))); - // note: the deserialized message has the 'has' flags set. - - // ------- - - TestNanoAccessors m5 = new TestNanoAccessors(); - m5.setOptionalFloat(Float.NaN); - m5.setOptionalDouble(Double.NaN); - TestNanoAccessors m6 = new TestNanoAccessors(); - m6.setOptionalFloat(Float.NaN); - m6.setOptionalDouble(Double.NaN); - assertTrue(m5.equals(m6)); - assertTrue(m5.equals( - MessageNano.mergeFrom(new TestNanoAccessors(), MessageNano.toByteArray(m6)))); - - m5.setOptionalFloat(+0f); - m6.setOptionalFloat(-0f); - assertFalse(m5.equals(m6)); - - m5.setOptionalFloat(-0f); - m5.setOptionalDouble(+0d); - m6.setOptionalDouble(-0d); - assertFalse(m5.equals(m6)); - - m5.setOptionalDouble(-0d); - assertTrue(m5.equals(m6)); - assertFalse(m5.equals(new TestNanoAccessors())); - assertTrue(m5.equals( - MessageNano.mergeFrom(new TestNanoAccessors(), MessageNano.toByteArray(m6)))); - - // ------- - - NanoReferenceTypes.TestAllTypesNano m7 = new NanoReferenceTypes.TestAllTypesNano(); - m7.optionalFloat = Float.NaN; - m7.optionalDouble = Double.NaN; - NanoReferenceTypes.TestAllTypesNano m8 = new NanoReferenceTypes.TestAllTypesNano(); - m8.optionalFloat = Float.NaN; - m8.optionalDouble = Double.NaN; - assertTrue(m7.equals(m8)); - assertTrue(m7.equals(MessageNano.mergeFrom( - new NanoReferenceTypes.TestAllTypesNano(), MessageNano.toByteArray(m7)))); - - m7.optionalFloat = +0f; - m8.optionalFloat = -0f; - assertFalse(m7.equals(m8)); - - m7.optionalFloat = -0f; - m7.optionalDouble = +0d; - m8.optionalDouble = -0d; - assertFalse(m7.equals(m8)); - - m7.optionalDouble = -0d; - assertTrue(m7.equals(m8)); - assertFalse(m7.equals(new NanoReferenceTypes.TestAllTypesNano())); - assertTrue(m7.equals(MessageNano.mergeFrom( - new NanoReferenceTypes.TestAllTypesNano(), MessageNano.toByteArray(m7)))); - } - - private static TestAllTypesNano generateMessageForOneof(int caseNumber) { - TestAllTypesNano result = new TestAllTypesNano(); - TestAllTypesNano.NestedMessage nested = - new TestAllTypesNano.NestedMessage(); - nested.bb = 2; - switch (caseNumber) { - case TestAllTypesNano.ONEOF_UINT32_FIELD_NUMBER: - result.setOneofUint32(1); - break; - case TestAllTypesNano.ONEOF_ENUM_FIELD_NUMBER: - result.setOneofEnum(TestAllTypesNano.BAR); - break; - case TestAllTypesNano.ONEOF_NESTED_MESSAGE_FIELD_NUMBER: - result.setOneofNestedMessage(nested); - break; - case TestAllTypesNano.ONEOF_BYTES_FIELD_NUMBER: - result.setOneofBytes(new byte[] {1, 2}); - break; - case TestAllTypesNano.ONEOF_STRING_FIELD_NUMBER: - result.setOneofString("hello"); - break; - case TestAllTypesNano.ONEOF_FIXED64_FIELD_NUMBER: - result.setOneofFixed64(-1L); - break; - default: - throw new RuntimeException("unexpected case number: " + caseNumber); - } - return result; - } - - public void testOneofHashCodeEquals() throws Exception { - TestAllTypesNano m1 = generateMessageForOneof( - TestAllTypesNano.ONEOF_UINT32_FIELD_NUMBER); - assertEquals(m1, generateMessageForOneof( - TestAllTypesNano.ONEOF_UINT32_FIELD_NUMBER)); - assertFalse(m1.equals(new TestAllTypesNano())); - - TestAllTypesNano m2 = generateMessageForOneof( - TestAllTypesNano.ONEOF_ENUM_FIELD_NUMBER); - assertEquals(m2, generateMessageForOneof( - TestAllTypesNano.ONEOF_ENUM_FIELD_NUMBER)); - assertFalse(m2.equals(new TestAllTypesNano())); - - TestAllTypesNano m3 = generateMessageForOneof( - TestAllTypesNano.ONEOF_NESTED_MESSAGE_FIELD_NUMBER); - assertEquals(m3, generateMessageForOneof( - TestAllTypesNano.ONEOF_NESTED_MESSAGE_FIELD_NUMBER)); - assertFalse(m3.equals(new TestAllTypesNano())); - - TestAllTypesNano m4 = generateMessageForOneof( - TestAllTypesNano.ONEOF_BYTES_FIELD_NUMBER); - assertEquals(m4, generateMessageForOneof( - TestAllTypesNano.ONEOF_BYTES_FIELD_NUMBER)); - assertFalse(m4.equals(new TestAllTypesNano())); - - TestAllTypesNano m5 = generateMessageForOneof( - TestAllTypesNano.ONEOF_STRING_FIELD_NUMBER); - assertEquals(m5, generateMessageForOneof( - TestAllTypesNano.ONEOF_STRING_FIELD_NUMBER)); - assertFalse(m5.equals(new TestAllTypesNano())); - - TestAllTypesNano m6 = generateMessageForOneof( - TestAllTypesNano.ONEOF_FIXED64_FIELD_NUMBER); - assertEquals(m6, generateMessageForOneof( - TestAllTypesNano.ONEOF_FIXED64_FIELD_NUMBER)); - assertFalse(m6.equals(new TestAllTypesNano())); - - Map<TestAllTypesNano, Integer> map = - new HashMap<TestAllTypesNano, Integer>(); - map.put(m1, 1); - map.put(m2, 2); - map.put(m3, 3); - map.put(m4, 4); - map.put(m5, 5); - map.put(m6, 6); - - assertEquals(6, map.size()); - } - - private void checkOneofCase(TestAllTypesNano nano, int field) - throws Exception { - assertEquals(field, nano.getOneofFieldCase()); - assertEquals( - field == TestAllTypesNano.ONEOF_BYTES_FIELD_NUMBER, - nano.hasOneofBytes()); - assertEquals( - field == TestAllTypesNano.ONEOF_ENUM_FIELD_NUMBER, - nano.hasOneofEnum()); - assertEquals( - field == TestAllTypesNano.ONEOF_FIXED64_FIELD_NUMBER, - nano.hasOneofFixed64()); - assertEquals( - field == TestAllTypesNano.ONEOF_NESTED_MESSAGE_FIELD_NUMBER, - nano.hasOneofNestedMessage()); - assertEquals( - field == TestAllTypesNano.ONEOF_STRING_FIELD_NUMBER, - nano.hasOneofString()); - assertEquals( - field == TestAllTypesNano.ONEOF_UINT32_FIELD_NUMBER, - nano.hasOneofUint32()); - - } - - public void testOneofDefault() throws Exception { - TestAllTypesNano m1 = new TestAllTypesNano(); - checkOneofCase(m1, 0); - assertEquals(WireFormatNano.EMPTY_BYTES, m1.getOneofBytes()); - assertEquals(TestAllTypesNano.FOO, m1.getOneofEnum()); - assertEquals(0L, m1.getOneofFixed64()); - assertEquals(null, m1.getOneofNestedMessage()); - assertEquals("", m1.getOneofString()); - assertEquals(0, m1.getOneofUint32()); - } - - public void testOneofExclusiveness() throws Exception { - TestAllTypesNano m = new TestAllTypesNano(); - checkOneofCase(m, 0); - - m.setOneofBytes(new byte[]{0, 1}); - checkOneofCase(m, TestAllTypesNano.ONEOF_BYTES_FIELD_NUMBER); - assertTrue(Arrays.equals(new byte[]{0, 1}, m.getOneofBytes())); - - m.setOneofEnum(TestAllTypesNano.BAZ); - checkOneofCase(m, TestAllTypesNano.ONEOF_ENUM_FIELD_NUMBER); - assertEquals(TestAllTypesNano.BAZ, m.getOneofEnum()); - assertEquals(WireFormatNano.EMPTY_BYTES, m.getOneofBytes()); - - m.setOneofFixed64(-1L); - checkOneofCase(m, TestAllTypesNano.ONEOF_FIXED64_FIELD_NUMBER); - assertEquals(-1L, m.getOneofFixed64()); - assertEquals(TestAllTypesNano.FOO, m.getOneofEnum()); - - m.setOneofNestedMessage(new TestAllTypesNano.NestedMessage()); - checkOneofCase(m, TestAllTypesNano.ONEOF_NESTED_MESSAGE_FIELD_NUMBER); - assertEquals( - new TestAllTypesNano.NestedMessage(), m.getOneofNestedMessage()); - assertEquals(0L, m.getOneofFixed64()); - - m.setOneofString("hello"); - checkOneofCase(m, TestAllTypesNano.ONEOF_STRING_FIELD_NUMBER); - assertEquals("hello", m.getOneofString()); - assertNull(m.getOneofNestedMessage()); - - m.setOneofUint32(10); - checkOneofCase(m, TestAllTypesNano.ONEOF_UINT32_FIELD_NUMBER); - assertEquals(10, m.getOneofUint32()); - assertEquals("", m.getOneofString()); - - m.setOneofBytes(new byte[]{0, 1}); - checkOneofCase(m, TestAllTypesNano.ONEOF_BYTES_FIELD_NUMBER); - assertTrue(Arrays.equals(new byte[]{0, 1}, m.getOneofBytes())); - assertEquals(0, m.getOneofUint32()); - } - - public void testOneofClear() throws Exception { - TestAllTypesNano m = new TestAllTypesNano(); - m.setOneofBytes(new byte[]{0, 1}); - m.clearOneofField(); - checkOneofCase(m, 0); - - m.setOneofEnum(TestAllTypesNano.BAZ); - m.clearOneofField(); - checkOneofCase(m, 0); - - m.setOneofFixed64(-1L); - m.clearOneofField(); - checkOneofCase(m, 0); - - m.setOneofNestedMessage(new TestAllTypesNano.NestedMessage()); - m.clearOneofField(); - checkOneofCase(m, 0); - - m.setOneofString("hello"); - m.clearOneofField(); - checkOneofCase(m, 0); - - m.setOneofUint32(10); - m.clearOneofField(); - checkOneofCase(m, 0); - } - - public void testOneofMarshaling() throws Exception { - TestAllTypesNano m = new TestAllTypesNano(); - TestAllTypesNano parsed = new TestAllTypesNano(); - { - m.setOneofBytes(new byte[]{0, 1}); - byte[] serialized = MessageNano.toByteArray(m); - MessageNano.mergeFrom(parsed, serialized); - checkOneofCase(parsed, TestAllTypesNano.ONEOF_BYTES_FIELD_NUMBER); - assertTrue(Arrays.equals(new byte[]{0, 1}, parsed.getOneofBytes())); - } - { - m.setOneofEnum(TestAllTypesNano.BAZ); - byte[] serialized = MessageNano.toByteArray(m); - MessageNano.mergeFrom(parsed, serialized); - checkOneofCase(m, TestAllTypesNano.ONEOF_ENUM_FIELD_NUMBER); - assertEquals(TestAllTypesNano.BAZ, m.getOneofEnum()); - } - { - m.setOneofEnum(TestAllTypesNano.BAZ); - byte[] serialized = MessageNano.toByteArray(m); - MessageNano.mergeFrom(parsed, serialized); - checkOneofCase(m, TestAllTypesNano.ONEOF_ENUM_FIELD_NUMBER); - assertEquals(TestAllTypesNano.BAZ, m.getOneofEnum()); - } - { - m.setOneofFixed64(-1L); - byte[] serialized = MessageNano.toByteArray(m); - MessageNano.mergeFrom(parsed, serialized); - checkOneofCase(m, TestAllTypesNano.ONEOF_FIXED64_FIELD_NUMBER); - assertEquals(-1L, m.getOneofFixed64()); - } - { - m.setOneofNestedMessage(new TestAllTypesNano.NestedMessage()); - byte[] serialized = MessageNano.toByteArray(m); - MessageNano.mergeFrom(parsed, serialized); - checkOneofCase(m, TestAllTypesNano.ONEOF_NESTED_MESSAGE_FIELD_NUMBER); - assertEquals( - new TestAllTypesNano.NestedMessage(), m.getOneofNestedMessage()); - } - { - m.setOneofString("hello"); - byte[] serialized = MessageNano.toByteArray(m); - MessageNano.mergeFrom(parsed, serialized); - assertEquals("hello", m.getOneofString()); - assertNull(m.getOneofNestedMessage()); - } - { - m.setOneofUint32(10); - byte[] serialized = MessageNano.toByteArray(m); - MessageNano.mergeFrom(parsed, serialized); - checkOneofCase(m, TestAllTypesNano.ONEOF_UINT32_FIELD_NUMBER); - assertEquals(10, m.getOneofUint32()); - } - } - - public void testOneofSerializedConcat() throws Exception { - TestAllTypesNano m1 = new TestAllTypesNano(); - m1.setOneofBytes(new byte[] {0, 1}); - byte[] b1 = MessageNano.toByteArray(m1); - TestAllTypesNano m2 = new TestAllTypesNano(); - m2.setOneofEnum(TestAllTypesNano.BAZ); - byte[] b2 = MessageNano.toByteArray(m2); - byte[] b3 = new byte[b1.length + b2.length]; - System.arraycopy(b1, 0, b3, 0, b1.length); - System.arraycopy(b2, 0, b3, b1.length, b2.length); - TestAllTypesNano parsed = new TestAllTypesNano(); - MessageNano.mergeFrom(parsed, b3); - // the last on the wire wins. - checkOneofCase(parsed, TestAllTypesNano.ONEOF_ENUM_FIELD_NUMBER); - assertEquals(TestAllTypesNano.BAZ, parsed.getOneofEnum()); - } - - public void testNullRepeatedFields() throws Exception { - // Check that serialization after explicitly setting a repeated field - // to null doesn't NPE. - TestAllTypesNano message = new TestAllTypesNano(); - message.repeatedInt32 = null; - MessageNano.toByteArray(message); // should not NPE - message.toString(); // should not NPE - - message.repeatedNestedEnum = null; - MessageNano.toByteArray(message); // should not NPE - message.toString(); // should not NPE - - message.repeatedBytes = null; - MessageNano.toByteArray(message); // should not NPE - message.toString(); // should not NPE - - message.repeatedNestedMessage = null; - MessageNano.toByteArray(message); // should not NPE - message.toString(); // should not NPE - - message.repeatedPackedInt32 = null; - MessageNano.toByteArray(message); // should not NPE - message.toString(); // should not NPE - - message.repeatedPackedNestedEnum = null; - MessageNano.toByteArray(message); // should not NPE - message.toString(); // should not NPE - - // Create a second message to merge into message. - TestAllTypesNano secondMessage = new TestAllTypesNano(); - secondMessage.repeatedInt32 = new int[] {1, 2, 3}; - secondMessage.repeatedNestedEnum = new int[] { - TestAllTypesNano.FOO, TestAllTypesNano.BAR - }; - secondMessage.repeatedBytes = new byte[][] {{1, 2}, {3, 4}}; - TestAllTypesNano.NestedMessage nested = - new TestAllTypesNano.NestedMessage(); - nested.bb = 55; - secondMessage.repeatedNestedMessage = - new TestAllTypesNano.NestedMessage[] {nested}; - secondMessage.repeatedPackedInt32 = new int[] {1, 2, 3}; - secondMessage.repeatedPackedNestedEnum = new int[] { - TestAllTypesNano.FOO, TestAllTypesNano.BAR - }; - - // Should not NPE - message.mergeFrom(CodedInputByteBufferNano.newInstance( - MessageNano.toByteArray(secondMessage))); - assertEquals(3, message.repeatedInt32.length); - assertEquals(3, message.repeatedInt32[2]); - assertEquals(2, message.repeatedNestedEnum.length); - assertEquals(TestAllTypesNano.FOO, message.repeatedNestedEnum[0]); - assertEquals(2, message.repeatedBytes.length); - assertEquals(4, message.repeatedBytes[1][1]); - assertEquals(1, message.repeatedNestedMessage.length); - assertEquals(55, message.repeatedNestedMessage[0].bb); - assertEquals(3, message.repeatedPackedInt32.length); - assertEquals(2, message.repeatedPackedInt32[1]); - assertEquals(2, message.repeatedPackedNestedEnum.length); - assertEquals(TestAllTypesNano.BAR, message.repeatedPackedNestedEnum[1]); - } - - public void testNullRepeatedFieldElements() throws Exception { - // Check that serialization with null array elements doesn't NPE. - String string1 = "1"; - String string2 = "2"; - byte[] bytes1 = {3, 4}; - byte[] bytes2 = {5, 6}; - TestAllTypesNano.NestedMessage msg1 = new TestAllTypesNano.NestedMessage(); - msg1.bb = 7; - TestAllTypesNano.NestedMessage msg2 = new TestAllTypesNano.NestedMessage(); - msg2.bb = 8; - - TestAllTypesNano message = new TestAllTypesNano(); - message.repeatedString = new String[] {null, string1, string2}; - message.repeatedBytes = new byte[][] {bytes1, null, bytes2}; - message.repeatedNestedMessage = new TestAllTypesNano.NestedMessage[] {msg1, msg2, null}; - message.repeatedGroup = new TestAllTypesNano.RepeatedGroup[] {null, null, null}; - - byte[] serialized = MessageNano.toByteArray(message); // should not NPE - TestAllTypesNano deserialized = MessageNano.mergeFrom(new TestAllTypesNano(), serialized); - assertEquals(2, deserialized.repeatedString.length); - assertEquals(string1, deserialized.repeatedString[0]); - assertEquals(string2, deserialized.repeatedString[1]); - assertEquals(2, deserialized.repeatedBytes.length); - assertTrue(Arrays.equals(bytes1, deserialized.repeatedBytes[0])); - assertTrue(Arrays.equals(bytes2, deserialized.repeatedBytes[1])); - assertEquals(2, deserialized.repeatedNestedMessage.length); - assertEquals(msg1.bb, deserialized.repeatedNestedMessage[0].bb); - assertEquals(msg2.bb, deserialized.repeatedNestedMessage[1].bb); - assertEquals(0, deserialized.repeatedGroup.length); - } - - public void testRepeatedMerge() throws Exception { - // Check that merging repeated fields cause the arrays to expand with - // new data. - TestAllTypesNano first = new TestAllTypesNano(); - first.repeatedInt32 = new int[] {1, 2, 3}; - TestAllTypesNano second = new TestAllTypesNano(); - second.repeatedInt32 = new int[] {4, 5}; - MessageNano.mergeFrom(first, MessageNano.toByteArray(second)); - assertEquals(5, first.repeatedInt32.length); - assertEquals(1, first.repeatedInt32[0]); - assertEquals(4, first.repeatedInt32[3]); - - first = new TestAllTypesNano(); - first.repeatedNestedEnum = new int[] {TestAllTypesNano.BAR}; - second = new TestAllTypesNano(); - second.repeatedNestedEnum = new int[] {TestAllTypesNano.FOO}; - MessageNano.mergeFrom(first, MessageNano.toByteArray(second)); - assertEquals(2, first.repeatedNestedEnum.length); - assertEquals(TestAllTypesNano.BAR, first.repeatedNestedEnum[0]); - assertEquals(TestAllTypesNano.FOO, first.repeatedNestedEnum[1]); - - first = new TestAllTypesNano(); - first.repeatedNestedMessage = new TestAllTypesNano.NestedMessage[] { - new TestAllTypesNano.NestedMessage() - }; - first.repeatedNestedMessage[0].bb = 3; - second = new TestAllTypesNano(); - second.repeatedNestedMessage = new TestAllTypesNano.NestedMessage[] { - new TestAllTypesNano.NestedMessage() - }; - second.repeatedNestedMessage[0].bb = 5; - MessageNano.mergeFrom(first, MessageNano.toByteArray(second)); - assertEquals(2, first.repeatedNestedMessage.length); - assertEquals(3, first.repeatedNestedMessage[0].bb); - assertEquals(5, first.repeatedNestedMessage[1].bb); - - first = new TestAllTypesNano(); - first.repeatedPackedSfixed64 = new long[] {-1, -2, -3}; - second = new TestAllTypesNano(); - second.repeatedPackedSfixed64 = new long[] {-4, -5}; - MessageNano.mergeFrom(first, MessageNano.toByteArray(second)); - assertEquals(5, first.repeatedPackedSfixed64.length); - assertEquals(-1, first.repeatedPackedSfixed64[0]); - assertEquals(-4, first.repeatedPackedSfixed64[3]); - - first = new TestAllTypesNano(); - first.repeatedPackedNestedEnum = new int[] {TestAllTypesNano.BAR}; - second = new TestAllTypesNano(); - second.repeatedPackedNestedEnum = new int[] {TestAllTypesNano.FOO}; - MessageNano.mergeFrom(first, MessageNano.toByteArray(second)); - assertEquals(2, first.repeatedPackedNestedEnum.length); - assertEquals(TestAllTypesNano.BAR, first.repeatedPackedNestedEnum[0]); - assertEquals(TestAllTypesNano.FOO, first.repeatedPackedNestedEnum[1]); - - // Now test repeated merging in a nested scope - TestRepeatedMergeNano firstContainer = new TestRepeatedMergeNano(); - firstContainer.contained = new TestAllTypesNano(); - firstContainer.contained.repeatedInt32 = new int[] {10, 20}; - TestRepeatedMergeNano secondContainer = new TestRepeatedMergeNano(); - secondContainer.contained = new TestAllTypesNano(); - secondContainer.contained.repeatedInt32 = new int[] {30}; - MessageNano.mergeFrom(firstContainer, MessageNano.toByteArray(secondContainer)); - assertEquals(3, firstContainer.contained.repeatedInt32.length); - assertEquals(20, firstContainer.contained.repeatedInt32[1]); - assertEquals(30, firstContainer.contained.repeatedInt32[2]); - } - - public void testRepeatedPackables() throws Exception { - // Check that repeated fields with packable types can accept both packed and unpacked - // serialized forms. - NanoRepeatedPackables.NonPacked nonPacked = new NanoRepeatedPackables.NonPacked(); - // Exaggerates the first values of varint-typed arrays. This is to test that the parsing code - // of packed fields handles non-packed data correctly. If the code incorrectly thinks it is - // reading from a packed tag, it will read the first value as the byte length of the field, - // and the large number will cause the input to go out of bounds, thus capturing the error. - nonPacked.int32S = new int[] {1000, 2, 3}; - nonPacked.int64S = new long[] {4000, 5, 6}; - nonPacked.uint32S = new int[] {7000, 8, 9}; - nonPacked.uint64S = new long[] {10000, 11, 12}; - nonPacked.sint32S = new int[] {13000, 14, 15}; - nonPacked.sint64S = new long[] {16000, 17, 18}; - nonPacked.fixed32S = new int[] {19, 20, 21}; - nonPacked.fixed64S = new long[] {22, 23, 24}; - nonPacked.sfixed32S = new int[] {25, 26, 27}; - nonPacked.sfixed64S = new long[] {28, 29, 30}; - nonPacked.floats = new float[] {31, 32, 33}; - nonPacked.doubles = new double[] {34, 35, 36}; - nonPacked.bools = new boolean[] {false, true}; - nonPacked.enums = new int[] { - NanoRepeatedPackables.Enum.OPTION_ONE, - NanoRepeatedPackables.Enum.OPTION_TWO, - }; - nonPacked.noise = 13579; - - byte[] nonPackedSerialized = MessageNano.toByteArray(nonPacked); - - NanoRepeatedPackables.Packed packed = - MessageNano.mergeFrom(new NanoRepeatedPackables.Packed(), nonPackedSerialized); - assertRepeatedPackablesEqual(nonPacked, packed); - - byte[] packedSerialized = MessageNano.toByteArray(packed); - // Just a cautious check that the two serialized forms are different, - // to make sure the remaining of this test is useful: - assertFalse(Arrays.equals(nonPackedSerialized, packedSerialized)); - - nonPacked = MessageNano.mergeFrom(new NanoRepeatedPackables.NonPacked(), packedSerialized); - assertRepeatedPackablesEqual(nonPacked, packed); - - // Test mixed serialized form. - byte[] mixedSerialized = new byte[nonPackedSerialized.length + packedSerialized.length]; - System.arraycopy(nonPackedSerialized, 0, mixedSerialized, 0, nonPackedSerialized.length); - System.arraycopy(packedSerialized, 0, - mixedSerialized, nonPackedSerialized.length, packedSerialized.length); - - nonPacked = MessageNano.mergeFrom(new NanoRepeatedPackables.NonPacked(), mixedSerialized); - packed = MessageNano.mergeFrom(new NanoRepeatedPackables.Packed(), mixedSerialized); - assertRepeatedPackablesEqual(nonPacked, packed); - assertTrue(Arrays.equals(new int[] {1000, 2, 3, 1000, 2, 3}, nonPacked.int32S)); - assertTrue(Arrays.equals(new int[] {13000, 14, 15, 13000, 14, 15}, nonPacked.sint32S)); - assertTrue(Arrays.equals(new int[] {25, 26, 27, 25, 26, 27}, nonPacked.sfixed32S)); - assertTrue(Arrays.equals(new boolean[] {false, true, false, true}, nonPacked.bools)); - } - - public void testMapsSerializeAndParse() throws Exception { - TestMap origin = new TestMap(); - setMapMessage(origin); - assertMapMessageSet(origin); - - byte[] output = MessageNano.toByteArray(origin); - TestMap parsed = new TestMap(); - MessageNano.mergeFrom(parsed, output); - } - - public void testMapSerializeRejectNull() throws Exception { - TestMap primitiveMap = new TestMap(); - primitiveMap.int32ToInt32Field = new HashMap<Integer, Integer>(); - primitiveMap.int32ToInt32Field.put(null, 1); - try { - MessageNano.toByteArray(primitiveMap); - fail("should reject null keys"); - } catch (IllegalStateException e) { - // pass. - } - - TestMap messageMap = new TestMap(); - messageMap.int32ToMessageField = - new HashMap<Integer, MapTestProto.TestMap.MessageValue>(); - messageMap.int32ToMessageField.put(0, null); - try { - MessageNano.toByteArray(messageMap); - fail("should reject null values"); - } catch (IllegalStateException e) { - // pass. - } - } - - /** - * Tests that merging bytes containing conflicting keys with override the - * message value instead of merging the message value into the existing entry. - */ - public void testMapMergeOverrideMessageValues() throws Exception { - TestMap.MessageValue origValue = new TestMap.MessageValue(); - origValue.value = 1; - origValue.value2 = 2; - TestMap.MessageValue newValue = new TestMap.MessageValue(); - newValue.value = 3; - - TestMap origMessage = new TestMap(); - origMessage.int32ToMessageField = - new HashMap<Integer, MapTestProto.TestMap.MessageValue>(); - origMessage.int32ToMessageField.put(1, origValue); - - TestMap newMessage = new TestMap(); - newMessage.int32ToMessageField = - new HashMap<Integer, MapTestProto.TestMap.MessageValue>(); - newMessage.int32ToMessageField.put(1, newValue); - MessageNano.mergeFrom(origMessage, - MessageNano.toByteArray(newMessage)); - TestMap.MessageValue mergedValue = origMessage.int32ToMessageField.get(1); - assertEquals(3, mergedValue.value); - assertEquals(0, mergedValue.value2); - } - - /** - * Tests that when merging with empty entries, - * we will use default for the key and value, instead of null. - */ - public void testMapMergeEmptyEntry() throws Exception { - TestMap testMap = new TestMap(); - byte[] buffer = new byte[1024]; - CodedOutputByteBufferNano output = - CodedOutputByteBufferNano.newInstance(buffer); - // An empty entry for int32_to_int32 map. - output.writeTag(1, WireFormatNano.WIRETYPE_LENGTH_DELIMITED); - output.writeRawVarint32(0); - // An empty entry for int32_to_message map. - output.writeTag(5, WireFormatNano.WIRETYPE_LENGTH_DELIMITED); - output.writeRawVarint32(0); - - CodedInputByteBufferNano input = CodedInputByteBufferNano.newInstance( - buffer, 0, buffer.length - output.spaceLeft()); - testMap.mergeFrom(input); - assertNotNull(testMap.int32ToInt32Field);; - assertEquals(1, testMap.int32ToInt32Field.size()); - assertEquals(Integer.valueOf(0), testMap.int32ToInt32Field.get(0)); - assertNotNull(testMap.int32ToMessageField); - assertEquals(1, testMap.int32ToMessageField.size()); - TestMap.MessageValue messageValue = testMap.int32ToMessageField.get(0); - assertNotNull(messageValue); - assertEquals(0, messageValue.value); - assertEquals(0, messageValue.value2); - } - - public void testMapEquals() throws Exception { - TestMap a = new TestMap(); - TestMap b = new TestMap(); - - // empty and null map fields are equal. - assertTestMapEqual(a, b); - a.int32ToBytesField = new HashMap<Integer, byte[]>(); - assertTestMapEqual(a, b); - - a.int32ToInt32Field = new HashMap<Integer, Integer>(); - b.int32ToInt32Field = new HashMap<Integer, Integer>(); - setMap(a.int32ToInt32Field, deepCopy(int32Values), deepCopy(int32Values)); - setMap(b.int32ToInt32Field, deepCopy(int32Values), deepCopy(int32Values)); - assertTestMapEqual(a, b); - - a.int32ToMessageField = - new HashMap<Integer, MapTestProto.TestMap.MessageValue>(); - b.int32ToMessageField = - new HashMap<Integer, MapTestProto.TestMap.MessageValue>(); - setMap(a.int32ToMessageField, - deepCopy(int32Values), deepCopy(messageValues)); - setMap(b.int32ToMessageField, - deepCopy(int32Values), deepCopy(messageValues)); - assertTestMapEqual(a, b); - - a.stringToInt32Field = new HashMap<String, Integer>(); - b.stringToInt32Field = new HashMap<String, Integer>(); - setMap(a.stringToInt32Field, deepCopy(stringValues), deepCopy(int32Values)); - setMap(b.stringToInt32Field, deepCopy(stringValues), deepCopy(int32Values)); - assertTestMapEqual(a, b); - - a.int32ToBytesField = new HashMap<Integer, byte[]>(); - b.int32ToBytesField = new HashMap<Integer, byte[]>(); - setMap(a.int32ToBytesField, deepCopy(int32Values), deepCopy(bytesValues)); - setMap(b.int32ToBytesField, deepCopy(int32Values), deepCopy(bytesValues)); - assertTestMapEqual(a, b); - - // Make sure the map implementation does not matter. - a.int32ToStringField = new TreeMap<Integer, String>(); - b.int32ToStringField = new HashMap<Integer, String>(); - setMap(a.int32ToStringField, deepCopy(int32Values), deepCopy(stringValues)); - setMap(b.int32ToStringField, deepCopy(int32Values), deepCopy(stringValues)); - assertTestMapEqual(a, b); - - a.clear(); - b.clear(); - - // unequal cases: different value - a.int32ToInt32Field = new HashMap<Integer, Integer>(); - b.int32ToInt32Field = new HashMap<Integer, Integer>(); - a.int32ToInt32Field.put(1, 1); - b.int32ToInt32Field.put(1, 2); - assertTestMapUnequal(a, b); - // unequal case: additional entry - b.int32ToInt32Field.put(1, 1); - b.int32ToInt32Field.put(2, 1); - assertTestMapUnequal(a, b); - a.int32ToInt32Field.put(2, 1); - assertTestMapEqual(a, b); - - // unequal case: different message value. - a.int32ToMessageField = - new HashMap<Integer, MapTestProto.TestMap.MessageValue>(); - b.int32ToMessageField = - new HashMap<Integer, MapTestProto.TestMap.MessageValue>(); - MessageValue va = new MessageValue(); - va.value = 1; - MessageValue vb = new MessageValue(); - vb.value = 1; - a.int32ToMessageField.put(1, va); - b.int32ToMessageField.put(1, vb); - assertTestMapEqual(a, b); - vb.value = 2; - assertTestMapUnequal(a, b); - } - - private static void assertTestMapEqual(TestMap a, TestMap b) - throws Exception { - assertEquals(a.hashCode(), b.hashCode()); - assertTrue(a.equals(b)); - assertTrue(b.equals(a)); - } - - private static void assertTestMapUnequal(TestMap a, TestMap b) - throws Exception { - assertFalse(a.equals(b)); - assertFalse(b.equals(a)); - } - - private static final Integer[] int32Values = new Integer[] { - 0, 1, -1, Integer.MAX_VALUE, Integer.MIN_VALUE, - }; - - private static final Long[] int64Values = new Long[] { - 0L, 1L, -1L, Long.MAX_VALUE, Long.MIN_VALUE, - }; - - private static final String[] stringValues = new String[] { - "", "hello", "world", "foo", "bar", - }; - - private static final byte[][] bytesValues = new byte[][] { - new byte[] {}, - new byte[] {0}, - new byte[] {1, -1}, - new byte[] {127, -128}, - new byte[] {'a', 'b', '0', '1'}, - }; - - private static final Boolean[] boolValues = new Boolean[] { - false, true, - }; - - private static final Integer[] enumValues = new Integer[] { - TestMap.FOO, TestMap.BAR, TestMap.BAZ, TestMap.QUX, - Integer.MAX_VALUE /* unknown */, - }; - - private static final TestMap.MessageValue[] messageValues = - new TestMap.MessageValue[] { - newMapValueMessage(0), - newMapValueMessage(1), - newMapValueMessage(-1), - newMapValueMessage(Integer.MAX_VALUE), - newMapValueMessage(Integer.MIN_VALUE), - }; - - private static TestMap.MessageValue newMapValueMessage(int value) { - TestMap.MessageValue result = new TestMap.MessageValue(); - result.value = value; - return result; - } - - @SuppressWarnings("unchecked") - private static <T> T[] deepCopy(T[] orig) throws Exception { - if (orig instanceof MessageValue[]) { - MessageValue[] result = new MessageValue[orig.length]; - for (int i = 0; i < orig.length; i++) { - result[i] = new MessageValue(); - MessageNano.mergeFrom( - result[i], MessageNano.toByteArray((MessageValue) orig[i])); - } - return (T[]) result; - } - if (orig instanceof byte[][]) { - byte[][] result = new byte[orig.length][]; - for (int i = 0; i < orig.length; i++) { - byte[] origBytes = (byte[]) orig[i]; - result[i] = Arrays.copyOf(origBytes, origBytes.length); - } - } - return Arrays.copyOf(orig, orig.length); - } - - private <K, V> void setMap(Map<K, V> map, K[] keys, V[] values) { - assert(keys.length == values.length); - for (int i = 0; i < keys.length; i++) { - map.put(keys[i], values[i]); - } - } - - private <K, V> void assertMapSet( - Map<K, V> map, K[] keys, V[] values) throws Exception { - assert(keys.length == values.length); - for (int i = 0; i < values.length; i++) { - assertEquals(values[i], map.get(keys[i])); - } - assertEquals(keys.length, map.size()); - } - - private void setMapMessage(TestMap testMap) { - testMap.int32ToInt32Field = new HashMap<Integer, Integer>(); - testMap.int32ToBytesField = new HashMap<Integer, byte[]>(); - testMap.int32ToEnumField = new HashMap<Integer, Integer>(); - testMap.int32ToMessageField = - new HashMap<Integer, MapTestProto.TestMap.MessageValue>(); - testMap.int32ToStringField = new HashMap<Integer, String>(); - testMap.stringToInt32Field = new HashMap<String, Integer>(); - testMap.boolToBoolField = new HashMap<Boolean, Boolean>(); - testMap.uint32ToUint32Field = new HashMap<Integer, Integer>(); - testMap.sint32ToSint32Field = new HashMap<Integer, Integer>(); - testMap.fixed32ToFixed32Field = new HashMap<Integer, Integer>(); - testMap.sfixed32ToSfixed32Field = new HashMap<Integer, Integer>(); - testMap.int64ToInt64Field = new HashMap<Long, Long>(); - testMap.uint64ToUint64Field = new HashMap<Long, Long>(); - testMap.sint64ToSint64Field = new HashMap<Long, Long>(); - testMap.fixed64ToFixed64Field = new HashMap<Long, Long>(); - testMap.sfixed64ToSfixed64Field = new HashMap<Long, Long>(); - setMap(testMap.int32ToInt32Field, int32Values, int32Values); - setMap(testMap.int32ToBytesField, int32Values, bytesValues); - setMap(testMap.int32ToEnumField, int32Values, enumValues); - setMap(testMap.int32ToMessageField, int32Values, messageValues); - setMap(testMap.int32ToStringField, int32Values, stringValues); - setMap(testMap.stringToInt32Field, stringValues, int32Values); - setMap(testMap.boolToBoolField, boolValues, boolValues); - setMap(testMap.uint32ToUint32Field, int32Values, int32Values); - setMap(testMap.sint32ToSint32Field, int32Values, int32Values); - setMap(testMap.fixed32ToFixed32Field, int32Values, int32Values); - setMap(testMap.sfixed32ToSfixed32Field, int32Values, int32Values); - setMap(testMap.int64ToInt64Field, int64Values, int64Values); - setMap(testMap.uint64ToUint64Field, int64Values, int64Values); - setMap(testMap.sint64ToSint64Field, int64Values, int64Values); - setMap(testMap.fixed64ToFixed64Field, int64Values, int64Values); - setMap(testMap.sfixed64ToSfixed64Field, int64Values, int64Values); - } - private void assertMapMessageSet(TestMap testMap) throws Exception { - assertMapSet(testMap.int32ToInt32Field, int32Values, int32Values); - assertMapSet(testMap.int32ToBytesField, int32Values, bytesValues); - assertMapSet(testMap.int32ToEnumField, int32Values, enumValues); - assertMapSet(testMap.int32ToMessageField, int32Values, messageValues); - assertMapSet(testMap.int32ToStringField, int32Values, stringValues); - assertMapSet(testMap.stringToInt32Field, stringValues, int32Values); - assertMapSet(testMap.boolToBoolField, boolValues, boolValues); - assertMapSet(testMap.uint32ToUint32Field, int32Values, int32Values); - assertMapSet(testMap.sint32ToSint32Field, int32Values, int32Values); - assertMapSet(testMap.fixed32ToFixed32Field, int32Values, int32Values); - assertMapSet(testMap.sfixed32ToSfixed32Field, int32Values, int32Values); - assertMapSet(testMap.int64ToInt64Field, int64Values, int64Values); - assertMapSet(testMap.uint64ToUint64Field, int64Values, int64Values); - assertMapSet(testMap.sint64ToSint64Field, int64Values, int64Values); - assertMapSet(testMap.fixed64ToFixed64Field, int64Values, int64Values); - assertMapSet(testMap.sfixed64ToSfixed64Field, int64Values, int64Values); - } - - public void testRepeatedFieldInitializedInReftypesCompatMode() { - NanoReferenceTypesCompat.TestAllTypesNano proto = new NanoReferenceTypesCompat.TestAllTypesNano(); - assertNotNull(proto.repeatedString); - } - - private void assertRepeatedPackablesEqual( - NanoRepeatedPackables.NonPacked nonPacked, NanoRepeatedPackables.Packed packed) { - // Not using MessageNano.equals() -- that belongs to a separate test. - assertTrue(Arrays.equals(nonPacked.int32S, packed.int32S)); - assertTrue(Arrays.equals(nonPacked.int64S, packed.int64S)); - assertTrue(Arrays.equals(nonPacked.uint32S, packed.uint32S)); - assertTrue(Arrays.equals(nonPacked.uint64S, packed.uint64S)); - assertTrue(Arrays.equals(nonPacked.sint32S, packed.sint32S)); - assertTrue(Arrays.equals(nonPacked.sint64S, packed.sint64S)); - assertTrue(Arrays.equals(nonPacked.fixed32S, packed.fixed32S)); - assertTrue(Arrays.equals(nonPacked.fixed64S, packed.fixed64S)); - assertTrue(Arrays.equals(nonPacked.sfixed32S, packed.sfixed32S)); - assertTrue(Arrays.equals(nonPacked.sfixed64S, packed.sfixed64S)); - assertTrue(Arrays.equals(nonPacked.floats, packed.floats)); - assertTrue(Arrays.equals(nonPacked.doubles, packed.doubles)); - assertTrue(Arrays.equals(nonPacked.bools, packed.bools)); - assertTrue(Arrays.equals(nonPacked.enums, packed.enums)); - } - - public void testClone() throws Exception { - // A simple message. - AnotherMessage anotherMessage = new AnotherMessage(); - anotherMessage.string = "Hello"; - anotherMessage.value = true; - anotherMessage.integers = new int[] { 1, 2, 3 }; - - AnotherMessage clone = anotherMessage.clone(); - assertEquals(clone, anotherMessage); - - // Verify it was a deep clone - changes to the clone shouldn't affect the - // original. - clone.integers[1] = 100; - assertFalse(clone.equals(anotherMessage)); - } - - private void assertHasWireData(MessageNano message, boolean expected) { - byte[] bytes = MessageNano.toByteArray(message); - int wireLength = bytes.length; - if (expected) { - assertFalse(wireLength == 0); - } else { - if (wireLength != 0) { - fail("Expected no wire data for message \n" + message - + "\nBut got:\n" - + hexDump(bytes)); - } - } - } - - private static String hexDump(byte[] bytes) { - StringBuilder sb = new StringBuilder(); - for (byte b : bytes) { - sb.append(String.format("%02x ", b)); - } - return sb.toString(); - } -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/map_test.proto b/javanano/src/test/java/com/google/protobuf/nano/map_test.proto deleted file mode 100644 index 51498a49..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/map_test.proto +++ /dev/null @@ -1,70 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -syntax = "proto3"; - -package map_test; - -option java_package = "com.google.protobuf"; -option java_outer_classname = "MapTestProto"; - -message TestMap { - message MessageValue { - int32 value = 1; - int32 value2 = 2; - } - enum EnumValue { - FOO = 0; - BAR = 1; - BAZ = 2; - QUX = 3; - } - - map<int32, int32> int32_to_int32_field = 1; - map<int32, string> int32_to_string_field = 2; - map<int32, bytes> int32_to_bytes_field = 3; - map<int32, EnumValue> int32_to_enum_field = 4; - map<int32, MessageValue> int32_to_message_field = 5; - map<string, int32> string_to_int32_field = 6; - map<bool, bool> bool_to_bool_field = 7; - - // Test all the other primitive types. As the key and value are not coupled in - // the implementation, we do not test all the combinations of key/value pairs, - // so that we can keep the number of test cases manageable - map<uint32, uint32> uint32_to_uint32_field = 11; - map<sint32, sint32> sint32_to_sint32_field = 12; - map<fixed32, fixed32> fixed32_to_fixed32_field = 13; - map<sfixed32, sfixed32> sfixed32_to_sfixed32_field = 14; - map<int64, int64> int64_to_int64_field = 15; - map<uint64, uint64> uint64_to_uint64_field = 16; - map<sint64, sint64> sint64_to_sint64_field = 17; - map<fixed64, fixed64> fixed64_to_fixed64_field = 18; - map<sfixed64, sfixed64> sfixed64_to_sfixed64_field = 19; -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_accessors_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_accessors_nano.proto deleted file mode 100644 index 6511e470..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_accessors_nano.proto +++ /dev/null @@ -1,118 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: maxtroy@google.com (Max Cai) - -package protobuf_unittest; - -option java_package = "com.google.protobuf"; -option java_outer_classname = "NanoAccessorsOuterClass"; - -message TestNanoAccessors { - - message NestedMessage { - optional int32 bb = 1; - } - - enum NestedEnum { - FOO = 1; - BAR = 2; - BAZ = 3; - } - - // Singular - optional int32 optional_int32 = 1; - optional float optional_float = 11; - optional double optional_double = 12; - optional string optional_string = 14; - optional bytes optional_bytes = 15; - - optional NestedMessage optional_nested_message = 18; - - optional NestedEnum optional_nested_enum = 21; - - // Repeated - repeated int32 repeated_int32 = 31; - repeated string repeated_string = 44; - repeated bytes repeated_bytes = 45; - - repeated NestedMessage repeated_nested_message = 48; - - repeated NestedEnum repeated_nested_enum = 51; - - // Singular with defaults - optional int32 default_int32 = 61 [default = 41 ]; - optional string default_string = 74 [default = "hello"]; - optional bytes default_bytes = 75 [default = "world"]; - - optional float default_float_nan = 99 [default = nan]; - - optional NestedEnum default_nested_enum = 81 [default = BAR]; - - // Required - required int32 id = 86; - - // Add enough optional fields to make 2 bit fields in total - optional int32 filler100 = 100; - optional int32 filler101 = 101; - optional int32 filler102 = 102; - optional int32 filler103 = 103; - optional int32 filler104 = 104; - optional int32 filler105 = 105; - optional int32 filler106 = 106; - optional int32 filler107 = 107; - optional int32 filler108 = 108; - optional int32 filler109 = 109; - optional int32 filler110 = 110; - optional int32 filler111 = 111; - optional int32 filler112 = 112; - optional int32 filler113 = 113; - optional int32 filler114 = 114; - optional int32 filler115 = 115; - optional int32 filler116 = 116; - optional int32 filler117 = 117; - optional int32 filler118 = 118; - optional int32 filler119 = 119; - optional int32 filler120 = 120; - optional int32 filler121 = 121; - optional int32 filler122 = 122; - optional int32 filler123 = 123; - optional int32 filler124 = 124; - optional int32 filler125 = 125; - optional int32 filler126 = 126; - optional int32 filler127 = 127; - optional int32 filler128 = 128; - optional int32 filler129 = 129; - optional int32 filler130 = 130; - - optional int32 before_bit_field_check = 139; - optional int32 bit_field_check = 140; - optional int32 after_bit_field_check = 141; -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_enum_class_multiple_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_enum_class_multiple_nano.proto deleted file mode 100644 index 958e1f17..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_enum_class_multiple_nano.proto +++ /dev/null @@ -1,48 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: maxtroy@google.com (Max Cai) - -package protobuf_unittest; - -option java_package = "com.google.protobuf"; -option java_multiple_files = true; - -enum FileScopeEnumMultiple { - THREE = 3; -} - -message EnumClassNanoMultiple { - enum MessageScopeEnumMultiple { - FOUR = 4; - } - optional FileScopeEnumMultiple three = 3 [ default = THREE ]; - optional MessageScopeEnumMultiple four = 4 [ default = FOUR ]; -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_enum_class_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_enum_class_nano.proto deleted file mode 100644 index 3a1e07f6..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_enum_class_nano.proto +++ /dev/null @@ -1,48 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: maxtroy@google.com (Max Cai) - -package protobuf_unittest; - -option java_package = "com.google.protobuf"; -option java_outer_classname = "EnumClassNanos"; - -enum FileScopeEnum { - ONE = 1; -} - -message EnumClassNano { - enum MessageScopeEnum { - TWO = 2; - } - optional FileScopeEnum one = 1 [ default = ONE ]; - optional MessageScopeEnum two = 2 [ default = TWO ]; -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_enum_validity_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_enum_validity_nano.proto deleted file mode 100644 index c0da8b42..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_enum_validity_nano.proto +++ /dev/null @@ -1,28 +0,0 @@ -package protobuf_unittest; - -option java_package = "com.google.protobuf"; -option java_outer_classname = "EnumValidity"; - -enum E { - default = 1; // test java keyword renaming - FOO = 2; - BAR = 3; - BAZ = 4; -} - -message M { - optional E optional_e = 1; - optional E default_e = 2 [ default = BAZ ]; - repeated E repeated_e = 3; - repeated E packed_e = 4 [ packed = true ]; - repeated E repeated_e2 = 5; - repeated E packed_e2 = 6 [ packed = true ]; - repeated E repeated_e3 = 7; - repeated E packed_e3 = 8 [ packed = true ]; -} - -message Alt { - optional E repeated_e2_as_optional = 5; - repeated E packed_e2_as_non_packed = 6; - repeated E non_packed_e3_as_packed = 7 [ packed = true ]; -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_nano.proto deleted file mode 100644 index ca56b3dd..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_nano.proto +++ /dev/null @@ -1,37 +0,0 @@ -syntax = "proto2"; - -option java_outer_classname = "Extensions"; -option java_package = "com.google.protobuf.nano.testext"; - -message ExtendableMessage { - optional int32 field = 1; - extensions 10 to max; -} - -enum AnEnum { - FIRST_VALUE = 1; - SECOND_VALUE = 2; -} - -message AnotherMessage { - optional string string = 1; - optional bool value = 2; - repeated int32 integers = 3; -} - -message ContainerMessage { - extend ExtendableMessage { - optional bool another_thing = 100; - // The largest permitted field number, per - // https://developers.google.com/protocol-buffers/docs/proto#simple - optional bool large_field_number = 536870911; - } -} - -// For testNanoOptionalGroupWithUnknownFieldsEnabled; -// not part of the extensions tests. -message MessageWithGroup { - optional group Group = 1 { - optional int32 a = 2; - } -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_packed_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_packed_nano.proto deleted file mode 100644 index 3b7a004c..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_packed_nano.proto +++ /dev/null @@ -1,29 +0,0 @@ -syntax = "proto2"; - -option java_multiple_files = true; -option java_package = "com.google.protobuf"; - -import "google/protobuf/nano/unittest_extension_nano.proto"; - -// Must be compiled separately due to extension number reuse. -// The reuse is deliberate, for testing wire compatibility. - -message PackedExtensions { - extend ExtendableMessage { - repeated int32 packed_int32 = 10 [ packed = true ]; - repeated uint32 packed_uint32 = 11 [ packed = true ]; - repeated sint32 packed_sint32 = 12 [ packed = true ]; - repeated int64 packed_int64 = 13 [ packed = true ]; - repeated uint64 packed_uint64 = 14 [ packed = true ]; - repeated sint64 packed_sint64 = 15 [ packed = true ]; - repeated fixed32 packed_fixed32 = 16 [ packed = true ]; - repeated sfixed32 packed_sfixed32 = 17 [ packed = true ]; - repeated fixed64 packed_fixed64 = 18 [ packed = true ]; - repeated sfixed64 packed_sfixed64 = 19 [ packed = true ]; - repeated bool packed_bool = 20 [ packed = true ]; - repeated float packed_float = 21 [ packed = true ]; - repeated double packed_double = 22 [ packed = true ]; - repeated AnEnum packed_enum = 23 [ packed = true ]; - // Non-packable types omitted. - } -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_repeated_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_repeated_nano.proto deleted file mode 100644 index e533c65b..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_repeated_nano.proto +++ /dev/null @@ -1,34 +0,0 @@ -syntax = "proto2"; - -option java_multiple_files = true; -option java_package = "com.google.protobuf"; - -import "google/protobuf/nano/unittest_extension_nano.proto"; - -// Must be compiled separately due to extension number reuse. -// The reuse is deliberate, for testing wire compatibility. - -message RepeatedExtensions { - extend ExtendableMessage { - repeated int32 repeated_int32 = 10; - repeated uint32 repeated_uint32 = 11; - repeated sint32 repeated_sint32 = 12; - repeated int64 repeated_int64 = 13; - repeated uint64 repeated_uint64 = 14; - repeated sint64 repeated_sint64 = 15; - repeated fixed32 repeated_fixed32 = 16; - repeated sfixed32 repeated_sfixed32 = 17; - repeated fixed64 repeated_fixed64 = 18; - repeated sfixed64 repeated_sfixed64 = 19; - repeated bool repeated_bool = 20; - repeated float repeated_float = 21; - repeated double repeated_double = 22; - repeated AnEnum repeated_enum = 23; - repeated string repeated_string = 24; - repeated bytes repeated_bytes = 25; - repeated AnotherMessage repeated_message = 26; - repeated group RepeatedGroup = 27 { - optional int32 a = 1; - } - } -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_singular_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_singular_nano.proto deleted file mode 100644 index 8b2d9658..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_extension_singular_nano.proto +++ /dev/null @@ -1,34 +0,0 @@ -syntax = "proto2"; - -option java_multiple_files = true; -option java_package = "com.google.protobuf"; - -import "google/protobuf/nano/unittest_extension_nano.proto"; - -// Must be compiled separately due to extension number reuse. -// The reuse is deliberate, for testing wire compatibility. - -message SingularExtensions { - extend ExtendableMessage { - optional int32 some_int32 = 10; - optional uint32 some_uint32 = 11; - optional sint32 some_sint32 = 12; - optional int64 some_int64 = 13; - optional uint64 some_uint64 = 14; - optional sint64 some_sint64 = 15; - optional fixed32 some_fixed32 = 16; - optional sfixed32 some_sfixed32 = 17; - optional fixed64 some_fixed64 = 18; - optional sfixed64 some_sfixed64 = 19; - optional bool some_bool = 20; - optional float some_float = 21; - optional double some_double = 22; - optional AnEnum some_enum = 23; - optional string some_string = 24; - optional bytes some_bytes = 25; - optional AnotherMessage some_message = 26; - optional group SomeGroup = 27 { - optional int32 a = 1; - } - } -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_has_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_has_nano.proto deleted file mode 100644 index fe7d1794..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_has_nano.proto +++ /dev/null @@ -1,82 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: ulas@google.com (Ulas Kirazci) - -package protobuf_unittest; - -option java_package = "com.google.protobuf"; -option java_outer_classname = "NanoHasOuterClass"; - -message TestAllTypesNanoHas { - - message NestedMessage { - optional int32 bb = 1; - } - - enum NestedEnum { - FOO = 1; - BAR = 2; - BAZ = 3; - } - - // Singular - optional int32 optional_int32 = 1; - optional float optional_float = 11; - optional double optional_double = 12; - optional string optional_string = 14; - optional bytes optional_bytes = 15; - - optional NestedMessage optional_nested_message = 18; - - optional NestedEnum optional_nested_enum = 21; - - // Repeated - repeated int32 repeated_int32 = 31; - repeated string repeated_string = 44; - repeated bytes repeated_bytes = 45; - - repeated NestedMessage repeated_nested_message = 48; - - repeated NestedEnum repeated_nested_enum = 51; - - // Singular with defaults - optional int32 default_int32 = 61 [default = 41 ]; - optional string default_string = 74 [default = "hello"]; - optional bytes default_bytes = 75 [default = "world"]; - - optional float default_float_nan = 99 [default = nan]; - - optional NestedEnum default_nested_enum = 81 [default = BAR]; - - required int32 id = 86; - required NestedEnum required_enum = 87; - -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_import_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_import_nano.proto deleted file mode 100644 index 1a3ddc57..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_import_nano.proto +++ /dev/null @@ -1,48 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: kenton@google.com (Kenton Varda) -// -// This is like unittest_import.proto but with optimize_for = NANO_RUNTIME. - -package protobuf_unittest_import; - -option java_package = "com.google.protobuf.nano.testimport"; -option java_outer_classname = "UnittestImportNano"; - -message ImportMessageNano { - optional int32 d = 1; -} - -enum ImportEnumNano { - IMPORT_NANO_FOO = 7; - IMPORT_NANO_BAR = 8; - IMPORT_NANO_BAZ = 9; -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_multiple_nameclash_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_multiple_nameclash_nano.proto deleted file mode 100644 index b31c4399..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_multiple_nameclash_nano.proto +++ /dev/null @@ -1,41 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: maxtroy@google.com (Max Cai) - -package protobuf_unittest_import; - -option java_package = "com.google.protobuf"; -option java_outer_classname = "MultipleNameClashNano"; -option java_multiple_files = true; - -message MultipleNameClashNano { - optional int32 field = 1; -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_multiple_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_multiple_nano.proto deleted file mode 100644 index 406ab774..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_multiple_nano.proto +++ /dev/null @@ -1,63 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: maxtroy@google.com (Max Cai) - -package protobuf_unittest_import; - -import "google/protobuf/nano/unittest_import_nano.proto"; - -option java_package = "com.google.protobuf"; -option java_multiple_files = true; - -enum FileScopeEnum { - ONE = 1; - TWO = 2; -} - -message FileScopeEnumRefNano { - optional FileScopeEnum enum_field = 1; -} - -message MessageScopeEnumRefNano { - enum MessageScopeEnum { - ONE = 1; - TWO = 2; - } - optional MessageScopeEnum enum_field = 1; -} - -message MultipleImportingNonMultipleNano1 { - optional ImportMessageNano field = 1; -} - -message MultipleImportingNonMultipleNano2 { - optional MultipleImportingNonMultipleNano1 nano1 = 1; -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_nano.proto deleted file mode 100644 index 3fff24c0..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_nano.proto +++ /dev/null @@ -1,195 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: wink@google.com (Wink Saville) - -package protobuf_unittest; - -import "google/protobuf/nano/unittest_import_nano.proto"; - -option java_package = "com.google.protobuf"; -option java_outer_classname = "NanoOuterClass"; - -// Same as TestAllTypes but with the nano runtime. -message TestAllTypesNano { - - message NestedMessage { - optional int32 bb = 1; - } - - enum NestedEnum { - FOO = 1; - BAR = 2; - BAZ = 3; - } - - // Singular - optional int32 optional_int32 = 1; - optional int64 optional_int64 = 2; - optional uint32 optional_uint32 = 3; - optional uint64 optional_uint64 = 4; - optional sint32 optional_sint32 = 5; - optional sint64 optional_sint64 = 6; - optional fixed32 optional_fixed32 = 7; - optional fixed64 optional_fixed64 = 8; - optional sfixed32 optional_sfixed32 = 9; - optional sfixed64 optional_sfixed64 = 10; - optional float optional_float = 11; - optional double optional_double = 12; - optional bool optional_bool = 13; - optional string optional_string = 14; - optional bytes optional_bytes = 15; - - optional group OptionalGroup = 16 { - optional int32 a = 17; - } - - optional NestedMessage optional_nested_message = 18; - optional ForeignMessageNano optional_foreign_message = 19; - optional protobuf_unittest_import.ImportMessageNano - optional_import_message = 20; - - optional NestedEnum optional_nested_enum = 21; - optional ForeignEnumNano optional_foreign_enum = 22; - optional protobuf_unittest_import.ImportEnumNano optional_import_enum = 23; - - optional string optional_string_piece = 24 [ctype=STRING_PIECE]; - optional string optional_cord = 25 [ctype=CORD]; - - // Repeated - repeated int32 repeated_int32 = 31; - repeated int64 repeated_int64 = 32; - repeated uint32 repeated_uint32 = 33; - repeated uint64 repeated_uint64 = 34; - repeated sint32 repeated_sint32 = 35; - repeated sint64 repeated_sint64 = 36; - repeated fixed32 repeated_fixed32 = 37; - repeated fixed64 repeated_fixed64 = 38; - repeated sfixed32 repeated_sfixed32 = 39; - repeated sfixed64 repeated_sfixed64 = 40; - repeated float repeated_float = 41; - repeated double repeated_double = 42; - repeated bool repeated_bool = 43; - repeated string repeated_string = 44; - repeated bytes repeated_bytes = 45; - - repeated group RepeatedGroup = 46 { - optional int32 a = 47; - } - - repeated NestedMessage repeated_nested_message = 48; - repeated ForeignMessageNano repeated_foreign_message = 49; - repeated protobuf_unittest_import.ImportMessageNano - repeated_import_message = 50; - - repeated NestedEnum repeated_nested_enum = 51; - repeated ForeignEnumNano repeated_foreign_enum = 52; - repeated protobuf_unittest_import.ImportEnumNano repeated_import_enum = 53; - - repeated string repeated_string_piece = 54 [ctype=STRING_PIECE]; - repeated string repeated_cord = 55 [ctype=CORD]; - - // Repeated packed - repeated int32 repeated_packed_int32 = 87 [packed=true]; - repeated sfixed64 repeated_packed_sfixed64 = 88 [packed=true]; - - repeated NestedEnum repeated_packed_nested_enum = 89 [packed=true]; - - // Singular with defaults - optional int32 default_int32 = 61 [default = 41 ]; - optional int64 default_int64 = 62 [default = 42 ]; - optional uint32 default_uint32 = 63 [default = 43 ]; - optional uint64 default_uint64 = 64 [default = 44 ]; - optional sint32 default_sint32 = 65 [default = -45 ]; - optional sint64 default_sint64 = 66 [default = 46 ]; - optional fixed32 default_fixed32 = 67 [default = 47 ]; - optional fixed64 default_fixed64 = 68 [default = 48 ]; - optional sfixed32 default_sfixed32 = 69 [default = 49 ]; - optional sfixed64 default_sfixed64 = 70 [default = -50 ]; - optional float default_float = 71 [default = 51.5 ]; - optional double default_double = 72 [default = 52e3 ]; - optional bool default_bool = 73 [default = true ]; - optional string default_string = 74 [default = "hello"]; - optional bytes default_bytes = 75 [default = "world"]; - - optional string default_string_nonascii = 76 [default = "dünya"]; - optional bytes default_bytes_nonascii = 77 [default = "dünyab"]; - - optional float default_float_inf = 97 [default = inf]; - optional float default_float_neg_inf = 98 [default = -inf]; - optional float default_float_nan = 99 [default = nan]; - optional double default_double_inf = 100 [default = inf]; - optional double default_double_neg_inf = 101 [default = -inf]; - optional double default_double_nan = 102 [default = nan]; - - optional NestedEnum default_nested_enum = 81 [default = BAR]; - optional ForeignEnumNano default_foreign_enum = 82 - [default = FOREIGN_NANO_BAR]; - optional protobuf_unittest_import.ImportEnumNano - default_import_enum = 83 [default = IMPORT_NANO_BAR]; - - optional string default_string_piece = 84 [ctype=STRING_PIECE,default="abc"]; - optional string default_cord = 85 [ctype=CORD,default="123"]; - - required int32 id = 86; - - // Try to cause conflicts. - optional int32 tag = 93; - optional int32 get_serialized_size = 94; - optional int32 write_to = 95; - - // Try to fail with java reserved keywords - optional int32 synchronized = 96; - - oneof oneof_field { - uint32 oneof_uint32 = 111; - NestedMessage oneof_nested_message = 112; - string oneof_string = 123; - bytes oneof_bytes = 124; - fixed64 oneof_fixed64 = 115; - NestedEnum oneof_enum = 116; - } -} - -message ForeignMessageNano { - optional int32 c = 1; -} - -enum ForeignEnumNano { - FOREIGN_NANO_FOO = 4; - FOREIGN_NANO_BAR = 5; - FOREIGN_NANO_BAZ = 6; -} - -// Test that deprecated fields work. We only verify that they compile (at one -// point this failed). -message TestDeprecatedNano { - optional int32 deprecated_field = 1 [deprecated = true]; -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_recursive_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_recursive_nano.proto deleted file mode 100644 index 29b944f0..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_recursive_nano.proto +++ /dev/null @@ -1,49 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: wink@google.com (Wink Saville) -// - -package protobuf_unittest_import; - -option java_package = "com.google.protobuf"; -// Explicit outer classname to suppress legacy info. -option java_outer_classname = "UnittestRecursiveNano"; - -message RecursiveMessageNano { - message NestedMessage { - optional RecursiveMessageNano a = 1; - } - - required int32 id = 1; - optional NestedMessage nested_message = 2; - optional RecursiveMessageNano optional_recursive_message_nano = 3; - repeated RecursiveMessageNano repeated_recursive_message_nano = 4; -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_reference_types_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_reference_types_nano.proto deleted file mode 100644 index 82eb8d11..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_reference_types_nano.proto +++ /dev/null @@ -1,116 +0,0 @@ -package protobuf_unittest; - -option java_package = "com.google.protobuf"; -option java_outer_classname = "NanoReferenceTypes"; - -message TestAllTypesNano { - - enum NestedEnum { - FOO = 1; - BAR = 2; - BAZ = 3; - } - - message NestedMessage { - optional int32 foo = 1; - } - - // Singular - optional int32 optional_int32 = 1; - optional int64 optional_int64 = 2; - optional uint32 optional_uint32 = 3; - optional uint64 optional_uint64 = 4; - optional sint32 optional_sint32 = 5; - optional sint64 optional_sint64 = 6; - optional fixed32 optional_fixed32 = 7; - optional fixed64 optional_fixed64 = 8; - optional sfixed32 optional_sfixed32 = 9; - optional sfixed64 optional_sfixed64 = 10; - optional float optional_float = 11; - optional double optional_double = 12; - optional bool optional_bool = 13; - optional string optional_string = 14; - optional bytes optional_bytes = 15; - - optional group OptionalGroup = 16 { - optional int32 a = 17; - } - - optional NestedMessage optional_nested_message = 18; - - optional NestedEnum optional_nested_enum = 21; - - optional string optional_string_piece = 24 [ctype=STRING_PIECE]; - optional string optional_cord = 25 [ctype=CORD]; - - // Repeated - repeated int32 repeated_int32 = 31; - repeated int64 repeated_int64 = 32; - repeated uint32 repeated_uint32 = 33; - repeated uint64 repeated_uint64 = 34; - repeated sint32 repeated_sint32 = 35; - repeated sint64 repeated_sint64 = 36; - repeated fixed32 repeated_fixed32 = 37; - repeated fixed64 repeated_fixed64 = 38; - repeated sfixed32 repeated_sfixed32 = 39; - repeated sfixed64 repeated_sfixed64 = 40; - repeated float repeated_float = 41; - repeated double repeated_double = 42; - repeated bool repeated_bool = 43; - repeated string repeated_string = 44; - repeated bytes repeated_bytes = 45; - - repeated group RepeatedGroup = 46 { - optional int32 a = 47; - } - - repeated NestedMessage repeated_nested_message = 48; - - repeated NestedEnum repeated_nested_enum = 51; - - repeated string repeated_string_piece = 54 [ctype=STRING_PIECE]; - repeated string repeated_cord = 55 [ctype=CORD]; - - // Repeated packed - repeated int32 repeated_packed_int32 = 87 [packed=true]; - repeated sfixed64 repeated_packed_sfixed64 = 88 [packed=true]; - - repeated NestedEnum repeated_packed_nested_enum = 89 [packed=true]; - - // Singular with defaults - optional int32 default_int32 = 61 [default = 41 ]; - optional int64 default_int64 = 62 [default = 42 ]; - optional uint32 default_uint32 = 63 [default = 43 ]; - optional uint64 default_uint64 = 64 [default = 44 ]; - optional sint32 default_sint32 = 65 [default = -45 ]; - optional sint64 default_sint64 = 66 [default = 46 ]; - optional fixed32 default_fixed32 = 67 [default = 47 ]; - optional fixed64 default_fixed64 = 68 [default = 48 ]; - optional sfixed32 default_sfixed32 = 69 [default = 49 ]; - optional sfixed64 default_sfixed64 = 70 [default = -50 ]; - optional float default_float = 71 [default = 51.5 ]; - optional double default_double = 72 [default = 52e3 ]; - optional bool default_bool = 73 [default = true ]; - optional string default_string = 74 [default = "hello"]; - optional bytes default_bytes = 75 [default = "world"]; - - - optional float default_float_inf = 97 [default = inf]; - optional float default_float_neg_inf = 98 [default = -inf]; - optional float default_float_nan = 99 [default = nan]; - optional double default_double_inf = 100 [default = inf]; - optional double default_double_neg_inf = 101 [default = -inf]; - optional double default_double_nan = 102 [default = nan]; - -} - -message ForeignMessageNano { - optional int32 c = 1; -} - -enum ForeignEnumNano { - FOREIGN_NANO_FOO = 4; - FOREIGN_NANO_BAR = 5; - FOREIGN_NANO_BAZ = 6; -} - diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_repeated_merge_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_repeated_merge_nano.proto deleted file mode 100644 index ef4e2d2f..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_repeated_merge_nano.proto +++ /dev/null @@ -1,47 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: maxtroy@google.com (Max Cai) - -package protobuf_unittest; - -import "google/protobuf/nano/unittest_nano.proto"; - -option java_package = "com.google.protobuf"; -option java_multiple_files = true; - -// A container message for testing the merging of repeated fields at a -// nested level. Other tests will be done using the repeated fields in -// TestAllTypesNano. -message TestRepeatedMergeNano { - - optional TestAllTypesNano contained = 1; - -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_repeated_packables_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_repeated_packables_nano.proto deleted file mode 100644 index 96af8856..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_repeated_packables_nano.proto +++ /dev/null @@ -1,95 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: maxtroy@google.com (Max Cai) - -package protobuf_unittest; - -option java_package = "com.google.protobuf"; -option java_outer_classname = "NanoRepeatedPackables"; - -enum Enum { - OPTION_ONE = 1; - OPTION_TWO = 2; -} - -// Two almost identical messages with all packable repeated field types. -// One with none marked as packed and the other all packed. For -// compatibility, they should be able to parse each other's serialized -// forms. - -message NonPacked { - - // All packable types, none marked as packed. - - repeated int32 int32s = 1; - repeated int64 int64s = 2; - repeated uint32 uint32s = 3; - repeated uint64 uint64s = 4; - repeated sint32 sint32s = 5; - repeated sint64 sint64s = 6; - repeated fixed32 fixed32s = 7; - repeated fixed64 fixed64s = 8; - repeated sfixed32 sfixed32s = 9; - repeated sfixed64 sfixed64s = 10; - repeated float floats = 11; - repeated double doubles = 12; - repeated bool bools = 13; - repeated Enum enums = 14; - - // Noise for testing merged deserialization. - optional int32 noise = 15; - -} - -message Packed { - - // All packable types, all matching the field numbers in NonPacked, - // all marked as packed. - - repeated int32 int32s = 1 [ packed = true ]; - repeated int64 int64s = 2 [ packed = true ]; - repeated uint32 uint32s = 3 [ packed = true ]; - repeated uint64 uint64s = 4 [ packed = true ]; - repeated sint32 sint32s = 5 [ packed = true ]; - repeated sint64 sint64s = 6 [ packed = true ]; - repeated fixed32 fixed32s = 7 [ packed = true ]; - repeated fixed64 fixed64s = 8 [ packed = true ]; - repeated sfixed32 sfixed32s = 9 [ packed = true ]; - repeated sfixed64 sfixed64s = 10 [ packed = true ]; - repeated float floats = 11 [ packed = true ]; - repeated double doubles = 12 [ packed = true ]; - repeated bool bools = 13 [ packed = true ]; - repeated Enum enums = 14 [ packed = true ]; - - // Noise for testing merged deserialization. - optional int32 noise = 15; - -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_simple_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_simple_nano.proto deleted file mode 100644 index 25786cc2..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_simple_nano.proto +++ /dev/null @@ -1,54 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: wink@google.com (Wink Saville) -// - -package protobuf_unittest_import; - -option java_package = "com.google.protobuf"; -// Explicit outer classname to suppress legacy info. -option java_outer_classname = "UnittestSimpleNano"; - -message SimpleMessageNano { - message NestedMessage { - optional int32 bb = 1; - } - - enum NestedEnum { - FOO = 1; - BAR = 2; - BAZ = 3; - } - - optional int32 d = 1 [default = 123]; - optional NestedMessage nested_msg = 2; - optional NestedEnum default_nested_enum = 3 [default = BAZ]; -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_single_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_single_nano.proto deleted file mode 100644 index 7de30c87..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_single_nano.proto +++ /dev/null @@ -1,38 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: maxtroy@google.com (Max Cai) - -package protobuf_unittest_import; - -option java_package = "com.google.protobuf"; - -message SingleMessageNano { -} diff --git a/javanano/src/test/java/com/google/protobuf/nano/unittest_stringutf8_nano.proto b/javanano/src/test/java/com/google/protobuf/nano/unittest_stringutf8_nano.proto deleted file mode 100644 index bbd677cf..00000000 --- a/javanano/src/test/java/com/google/protobuf/nano/unittest_stringutf8_nano.proto +++ /dev/null @@ -1,43 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// https://developers.google.com/protocol-buffers/ -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. nor the names of its -// contributors may be used to endorse or promote products derived from -// this software without specific prior written permission. -// -// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - -// Author: wink@google.com (Wink Saville) -// - -package protobuf_unittest_import; - -option java_package = "com.google.protobuf"; -// Explicit outer classname to suppress legacy info. -option java_outer_classname = "UnittestStringutf8Nano"; - -message StringUtf8 { - optional string id = 1; - repeated string rs = 2; -} |