diff options
Diffstat (limited to 'third_party/protobuf/java/compatibility_tests/v2.5.0/tests/src/main/java/com/google/protobuf/test/LazyStringArrayListTest.java')
-rw-r--r-- | third_party/protobuf/java/compatibility_tests/v2.5.0/tests/src/main/java/com/google/protobuf/test/LazyStringArrayListTest.java | 163 |
1 files changed, 0 insertions, 163 deletions
diff --git a/third_party/protobuf/java/compatibility_tests/v2.5.0/tests/src/main/java/com/google/protobuf/test/LazyStringArrayListTest.java b/third_party/protobuf/java/compatibility_tests/v2.5.0/tests/src/main/java/com/google/protobuf/test/LazyStringArrayListTest.java deleted file mode 100644 index 9bc94eef1d..0000000000 --- a/third_party/protobuf/java/compatibility_tests/v2.5.0/tests/src/main/java/com/google/protobuf/test/LazyStringArrayListTest.java +++ /dev/null @@ -1,163 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2008 Google Inc. All rights reserved. -// http://code.google.com/p/protobuf/ -// -// 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.test; -import com.google.protobuf.*; - -import junit.framework.TestCase; - -import java.util.ArrayList; -import java.util.List; - -/** - * Tests for {@link LazyStringArrayList}. - * - * @author jonp@google.com (Jon Perlow) - */ -public class LazyStringArrayListTest extends TestCase { - - private static String STRING_A = "A"; - private static String STRING_B = "B"; - private static String STRING_C = "C"; - - private static ByteString BYTE_STRING_A = ByteString.copyFromUtf8("A"); - private static ByteString BYTE_STRING_B = ByteString.copyFromUtf8("B"); - private static ByteString BYTE_STRING_C = ByteString.copyFromUtf8("C"); - - public void testJustStrings() { - LazyStringArrayList list = new LazyStringArrayList(); - list.add(STRING_A); - list.add(STRING_B); - list.add(STRING_C); - - assertEquals(3, list.size()); - assertSame(STRING_A, list.get(0)); - assertSame(STRING_B, list.get(1)); - assertSame(STRING_C, list.get(2)); - - list.set(1, STRING_C); - assertSame(STRING_C, list.get(1)); - - list.remove(1); - assertSame(STRING_A, list.get(0)); - assertSame(STRING_C, list.get(1)); - } - - public void testJustByteString() { - LazyStringArrayList list = new LazyStringArrayList(); - list.add(BYTE_STRING_A); - list.add(BYTE_STRING_B); - list.add(BYTE_STRING_C); - - assertEquals(3, list.size()); - assertSame(BYTE_STRING_A, list.getByteString(0)); - assertSame(BYTE_STRING_B, list.getByteString(1)); - assertSame(BYTE_STRING_C, list.getByteString(2)); - - list.remove(1); - assertSame(BYTE_STRING_A, list.getByteString(0)); - assertSame(BYTE_STRING_C, list.getByteString(1)); - } - - public void testConversionBackAndForth() { - LazyStringArrayList list = new LazyStringArrayList(); - list.add(STRING_A); - list.add(BYTE_STRING_B); - list.add(BYTE_STRING_C); - - // String a should be the same because it was originally a string - assertSame(STRING_A, list.get(0)); - - // String b and c should be different because the string has to be computed - // from the ByteString - String bPrime = list.get(1); - assertNotSame(STRING_B, bPrime); - assertEquals(STRING_B, bPrime); - String cPrime = list.get(2); - assertNotSame(STRING_C, cPrime); - assertEquals(STRING_C, cPrime); - - // String c and c should stay the same once cached. - assertSame(bPrime, list.get(1)); - assertSame(cPrime, list.get(2)); - - // ByteString needs to be computed from string for both a and b - ByteString aPrimeByteString = list.getByteString(0); - assertEquals(BYTE_STRING_A, aPrimeByteString); - ByteString bPrimeByteString = list.getByteString(1); - assertNotSame(BYTE_STRING_B, bPrimeByteString); - assertEquals(BYTE_STRING_B, list.getByteString(1)); - - // Once cached, ByteString should stay cached. - assertSame(aPrimeByteString, list.getByteString(0)); - assertSame(bPrimeByteString, list.getByteString(1)); - } - - public void testCopyConstructorCopiesByReference() { - LazyStringArrayList list1 = new LazyStringArrayList(); - list1.add(STRING_A); - list1.add(BYTE_STRING_B); - list1.add(BYTE_STRING_C); - - LazyStringArrayList list2 = new LazyStringArrayList(list1); - assertEquals(3, list2.size()); - assertSame(STRING_A, list2.get(0)); - assertSame(BYTE_STRING_B, list2.getByteString(1)); - assertSame(BYTE_STRING_C, list2.getByteString(2)); - } - - public void testListCopyConstructor() { - List<String> list1 = new ArrayList<String>(); - list1.add(STRING_A); - list1.add(STRING_B); - list1.add(STRING_C); - - LazyStringArrayList list2 = new LazyStringArrayList(list1); - assertEquals(3, list2.size()); - assertSame(STRING_A, list2.get(0)); - assertSame(STRING_B, list2.get(1)); - assertSame(STRING_C, list2.get(2)); - } - - public void testAddAllCopiesByReferenceIfPossible() { - LazyStringArrayList list1 = new LazyStringArrayList(); - list1.add(STRING_A); - list1.add(BYTE_STRING_B); - list1.add(BYTE_STRING_C); - - LazyStringArrayList list2 = new LazyStringArrayList(); - list2.addAll(list1); - - assertEquals(3, list2.size()); - assertSame(STRING_A, list2.get(0)); - assertSame(BYTE_STRING_B, list2.getByteString(1)); - assertSame(BYTE_STRING_C, list2.getByteString(2)); - } -} |