Update third_party/protobuf to protobuf-v3.0.0-beta-3

third_party/protobuf/objectivec/Tests/GPBCodedOuputStreamTests.m

 // 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.
@@ skipping 12 matching lines @@
 // 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 "GPBTestUtilities.h"
 
-#import "GPBCodedOutputStream.h"
+#import "GPBCodedOutputStream_PackagePrivate.h"
 #import "GPBCodedInputStream.h"
 #import "GPBUtilities_PackagePrivate.h"
 #import "google/protobuf/Unittest.pbobjc.h"
 
+@interface GPBCodedOutputStream (InternalMethods)
+// Declared in the .m file, expose for testing.
+- (instancetype)initWithOutputStream:(NSOutputStream *)output
+                                data:(NSMutableData *)data;
+@end
+
+@interface GPBCodedOutputStream (Helper)
++ (instancetype)streamWithOutputStream:(NSOutputStream *)output
+                            bufferSize:(size_t)bufferSize;
+@end
+
+@implementation GPBCodedOutputStream (Helper)
++ (instancetype)streamWithOutputStream:(NSOutputStream *)output
+                            bufferSize:(size_t)bufferSize {
+  NSMutableData *data = [NSMutableData dataWithLength:bufferSize];
+  return [[[self alloc] initWithOutputStream:output data:data] autorelease];
+}
+@end
+
 @interface CodedOutputStreamTests : GPBTestCase
 @end
 
 @implementation CodedOutputStreamTests
 
 - (NSData*)bytes_with_sentinel:(int32_t)unused, ... {
   va_list list;
   va_start(list, unused);
 
   NSMutableData* values = [NSMutableData dataWithCapacity:0];
@@ skipping 264 matching lines @@
   // Not kGPBDefaultRepeatCount because we are comparing to a golden master file
   // that was generated with 2.
   TestAllExtensions* extensions = [self allExtensionsSetRepeatedCount:2];
   rawBytes = extensions.data;
   goldenData = [self getDataFileNamed:@"golden_packed_fields_message"
                           dataToWrite:rawBytes];
   XCTAssertEqualObjects(rawBytes, goldenData);
 }
 
 @end