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Diffstat (limited to 'conformance/conformance_objc.m~')
| -rw-r--r-- | conformance/conformance_objc.m~ | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/conformance/conformance_objc.m~ b/conformance/conformance_objc.m~ deleted file mode 100644 index ba1c946f..00000000 --- a/conformance/conformance_objc.m~ +++ /dev/null @@ -1,188 +0,0 @@ -// Protocol Buffers - Google's data interchange format -// Copyright 2015 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. - -#import <Foundation/Foundation.h> - -#import "Conformance.pbobjc.h" -#import "google/protobuf/TestMessagesProto3.pbobjc.h" - -static void Die(NSString *format, ...) __dead2; - -static BOOL verbose = NO; -static int32_t testCount = 0; - -static void Die(NSString *format, ...) { - va_list args; - va_start(args, format); - NSString *msg = [[NSString alloc] initWithFormat:format arguments:args]; - NSLog(@"%@", msg); - va_end(args); - [msg release]; - exit(66); -} - -static NSData *CheckedReadDataOfLength(NSFileHandle *handle, NSUInteger numBytes) { - NSData *data = [handle readDataOfLength:numBytes]; - NSUInteger dataLen = data.length; - if (dataLen == 0) { - return nil; // EOF. - } - if (dataLen != numBytes) { - Die(@"Failed to read the request length (%d), only got: %@", - numBytes, data); - } - return data; -} - -static ConformanceResponse *DoTest(ConformanceRequest *request) { - ConformanceResponse *response = [ConformanceResponse message]; - TestAllTypesProto3 *testMessage = nil; - - switch (request.payloadOneOfCase) { - case ConformanceRequest_Payload_OneOfCase_GPBUnsetOneOfCase: - Die(@"Request didn't have a payload: %@", request); - break; - - case ConformanceRequest_Payload_OneOfCase_ProtobufPayload: { - if ([request.messageType isEqualToString:@"protobuf_test_messages.proto3.TestAllTypesProto3"]) { - NSError *error = nil; - testMessage = [TestAllTypesProto3 parseFromData:request.protobufPayload - error:&error]; - if (!testMessage) { - response.parseError = - [NSString stringWithFormat:@"Parse error: %@", error]; - } - } else if ([request.messageType isEqualToString:@"protobuf_test_messages.proto2.TestAllTypesProto2"]) { - response.skipped = @"ObjC doesn't support proto2"; - break; - } else { - Die(@"Protobuf request doesn't have specific payload type"); - break; - } - break; - } - - case ConformanceRequest_Payload_OneOfCase_JsonPayload: - response.skipped = @"ObjC doesn't support parsing JSON"; - break; - } - - if (testMessage) { - switch (request.requestedOutputFormat) { - case WireFormat_GPBUnrecognizedEnumeratorValue: - case WireFormat_Unspecified: - Die(@"Unrecognized/unspecified output format: %@", request); - break; - - case WireFormat_Protobuf: - response.protobufPayload = testMessage.data; - if (!response.protobufPayload) { - response.serializeError = - [NSString stringWithFormat:@"Failed to make data from: %@", testMessage]; - } - break; - - case WireFormat_Json: - response.skipped = @"ObjC doesn't support generating JSON"; - break; - } - } - - return response; -} - -static uint32_t UInt32FromLittleEndianData(NSData *data) { - if (data.length != sizeof(uint32_t)) { - Die(@"Data not the right size for uint32_t: %@", data); - } - uint32_t value; - memcpy(&value, data.bytes, sizeof(uint32_t)); - return CFSwapInt32LittleToHost(value); -} - -static NSData *UInt32ToLittleEndianData(uint32_t num) { - uint32_t value = CFSwapInt32HostToLittle(num); - return [NSData dataWithBytes:&value length:sizeof(uint32_t)]; -} - -static BOOL DoTestIo(NSFileHandle *input, NSFileHandle *output) { - // See conformance_test_runner.cc for the wire format. - NSData *data = CheckedReadDataOfLength(input, sizeof(uint32_t)); - if (!data) { - // EOF. - return NO; - } - uint32_t numBytes = UInt32FromLittleEndianData(data); - data = CheckedReadDataOfLength(input, numBytes); - if (!data) { - Die(@"Failed to read request"); - } - - NSError *error = nil; - ConformanceRequest *request = [ConformanceRequest parseFromData:data - error:&error]; - if (!request) { - Die(@"Failed to parse the message data: %@", error); - } - - ConformanceResponse *response = DoTest(request); - if (!response) { - Die(@"Failed to make a reply from %@", request); - } - - data = response.data; - [output writeData:UInt32ToLittleEndianData((int32_t)data.length)]; - [output writeData:data]; - - if (verbose) { - NSLog(@"Request: %@", request); - NSLog(@"Response: %@", response); - } - - ++testCount; - return YES; -} - -int main(int argc, const char *argv[]) { - @autoreleasepool { - NSFileHandle *input = [[NSFileHandle fileHandleWithStandardInput] retain]; - NSFileHandle *output = [[NSFileHandle fileHandleWithStandardOutput] retain]; - - BOOL notDone = YES; - while (notDone) { - @autoreleasepool { - notDone = DoTestIo(input, output); - } - } - - NSLog(@"Received EOF from test runner after %d tests, exiting.", testCount); - } - return 0; -} |