Add CompareSpdyHeaderBlocks() test helper method.

net/spdy/fuzzing/hpack_fuzz_util_test.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "net/spdy/fuzzing/hpack_fuzz_util.h"
 
 #include <map>
 
 #include "base/base_paths.h"
 #include "base/files/file.h"
 #include "base/files/file_util.h"
 #include "base/path_service.h"
 #include "net/spdy/spdy_test_utils.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace net {
-
-namespace {
+namespace test {
 
 using base::StringPiece;
 using std::map;
 using std::string;
 using test::a2b_hex;
 
 TEST(HpackFuzzUtilTest, GeneratorContextInitialization) {
   HpackFuzzUtil::GeneratorContext context;
   HpackFuzzUtil::InitializeGeneratorContext(&context);
 
@@ skipping 72 matching lines @@
   HpackFuzzUtil::InitializeFuzzerContext(&context);
 
   EXPECT_TRUE(
       HpackFuzzUtil::RunHeaderBlockThroughFuzzerStages(&context, input));
 
   SpdyHeaderBlock expect;
   expect[":method"] = "GET";
   expect[":scheme"] = "http";
   expect[":path"] = "/";
   expect[":authority"] = "www.example.com";
-  EXPECT_EQ(expect, context.third_stage->decoded_block());
+  EXPECT_TRUE(
+      CompareSpdyHeaderBlocks(expect, context.third_stage->decoded_block()));
 }
 
 TEST(HpackFuzzUtilTest, ValidFuzzExamplesRegressionTest) {
   base::FilePath source_root;
   ASSERT_TRUE(PathService::Get(base::DIR_SOURCE_ROOT, &source_root));
 
   // Load the example fixtures versioned with the source tree.
   HpackFuzzUtil::Input input;
   ASSERT_TRUE(base::ReadFileToString(
       source_root.Append(FILE_PATH_LITERAL("net"))
@@ skipping 17 matching lines @@
   char buffer[] = "testbuffer1234567890";
   string unmodified(buffer, arraysize(buffer) - 1);
 
   EXPECT_EQ(unmodified, buffer);
   HpackFuzzUtil::FlipBits(reinterpret_cast<uint8*>(buffer),
                           arraysize(buffer) - 1,
                           1);
   EXPECT_NE(unmodified, buffer);
 }
 
-}  // namespace
-
+}  // namespace test
 }  // namespace net