third_party/protobuf: Update to HEAD (f52e188fe4)

third_party/protobuf/objectivec/Tests/GPBWireFormatTests.m

Index: third_party/protobuf/objectivec/Tests/GPBWireFormatTests.m
diff --git a/third_party/protobuf/objectivec/Tests/GPBWireFormatTests.m b/third_party/protobuf/objectivec/Tests/GPBWireFormatTests.m
index 2a406f11fd398ffc67dbfec4f5e688cde19abbe9..dbeab21564859229085911df45ff93c9d631ed07 100644
--- a/third_party/protobuf/objectivec/Tests/GPBWireFormatTests.m
+++ b/third_party/protobuf/objectivec/Tests/GPBWireFormatTests.m
@@ -46,6 +46,7 @@
   TestAllTypes* message = [self allSetRepeatedCount:kGPBDefaultRepeatCount];
 
   NSData* rawBytes = message.data;
+  [self assertFieldsInOrder:rawBytes];
   XCTAssertEqual(message.serializedSize, (size_t)rawBytes.length);
 
   TestAllTypes* message2 = [TestAllTypes parseFromData:rawBytes error:NULL];
@@ -58,6 +59,7 @@
       [self packedSetRepeatedCount:kGPBDefaultRepeatCount];
 
   NSData* rawBytes = message.data;
+  [self assertFieldsInOrder:rawBytes];
   XCTAssertEqual(message.serializedSize, (size_t)rawBytes.length);
 
   TestPackedTypes* message2 =
@@ -74,6 +76,7 @@
   TestAllExtensions* message =
       [self allExtensionsSetRepeatedCount:kGPBDefaultRepeatCount];
   NSData* rawBytes = message.data;
+  [self assertFieldsInOrder:rawBytes];
   XCTAssertEqual(message.serializedSize, (size_t)rawBytes.length);
 
   TestAllTypes* message2 = [TestAllTypes parseFromData:rawBytes error:NULL];
@@ -87,6 +90,7 @@
   TestPackedExtensions* message =
       [self packedExtensionsSetRepeatedCount:kGPBDefaultRepeatCount];
   NSData* rawBytes = message.data;
+  [self assertFieldsInOrder:rawBytes];
 
   TestPackedTypes* message2 =
       [self packedSetRepeatedCount:kGPBDefaultRepeatCount];
@@ -102,6 +106,7 @@
 
   TestAllTypes* message = [self allSetRepeatedCount:kGPBDefaultRepeatCount];
   NSData* rawBytes = message.data;
+  [self assertFieldsInOrder:rawBytes];
 
   GPBExtensionRegistry* registry = [self extensionRegistry];
 
@@ -113,7 +118,7 @@
 }
 
 
-- (void) testExtensionsSerializedSize {
+- (void)testExtensionsSerializedSize {
   size_t allSet = [self allSetRepeatedCount:kGPBDefaultRepeatCount].serializedSize;
   size_t extensionSet = [self allExtensionsSetRepeatedCount:kGPBDefaultRepeatCount].serializedSize;
   XCTAssertEqual(allSet, extensionSet);
@@ -124,6 +129,7 @@
   TestPackedExtensions* message =
       [self packedExtensionsSetRepeatedCount:kGPBDefaultRepeatCount];
   NSData* rawBytes = message.data;
+  [self assertFieldsInOrder:rawBytes];
 
   GPBExtensionRegistry* registry = [self extensionRegistry];