Use platform-appropriate newlines in JSON output

chrome/common/json_value_serializer_unittest.cc

 // Copyright (c) 2006-2008 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 "base/basictypes.h"
 #include "base/file_util.h"
 #include "base/json_reader.h"
 #include "base/json_writer.h"
 #include "base/path_service.h"
 #include "base/string_util.h"
@@ skipping 275 matching lines @@
   // Now try writing.
   const FilePath written_file_path =
       test_dir_.Append(FILE_PATH_LITERAL("test_output.js"));
 
   ASSERT_FALSE(file_util::PathExists(written_file_path));
   JSONFileValueSerializer serializer(written_file_path);
   ASSERT_TRUE(serializer.Serialize(*root));
   ASSERT_TRUE(file_util::PathExists(written_file_path));
 
   // Now compare file contents.
-  EXPECT_TRUE(file_util::ContentsEqual(original_file_path, written_file_path));
+  EXPECT_TRUE(file_util::TextContentsEqual(original_file_path,
+                                           written_file_path));
   EXPECT_TRUE(file_util::Delete(written_file_path, false));
 }
 
 TEST_F(JSONFileValueSerializerTest, RoundtripNested) {
   FilePath original_file_path;
   ASSERT_TRUE(
     PathService::Get(chrome::DIR_TEST_DATA, &original_file_path));
   original_file_path =
       original_file_path.Append(FILE_PATH_LITERAL("serializer_nested_test.js"));
 
   ASSERT_TRUE(file_util::PathExists(original_file_path));
 
   JSONFileValueSerializer deserializer(original_file_path);
   scoped_ptr<Value> root;
   root.reset(deserializer.Deserialize(NULL));
   ASSERT_TRUE(root.get());
 
   // Now try writing.
   FilePath written_file_path =
       test_dir_.Append(FILE_PATH_LITERAL("test_output.js"));
 
   ASSERT_FALSE(file_util::PathExists(written_file_path));
   JSONFileValueSerializer serializer(written_file_path);
   ASSERT_TRUE(serializer.Serialize(*root));
   ASSERT_TRUE(file_util::PathExists(written_file_path));
 
   // Now compare file contents.
-  EXPECT_TRUE(file_util::ContentsEqual(original_file_path, written_file_path));
+  EXPECT_TRUE(file_util::TextContentsEqual(original_file_path,
+                                           written_file_path));
   EXPECT_TRUE(file_util::Delete(written_file_path, false));
 }
 
 TEST_F(JSONFileValueSerializerTest, NoWhitespace) {
   FilePath source_file_path;
   ASSERT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &source_file_path));
   source_file_path = source_file_path.Append(
       FILE_PATH_LITERAL("serializer_test_nowhitespace.js"));
   ASSERT_TRUE(file_util::PathExists(source_file_path));
   JSONFileValueSerializer serializer(source_file_path);
   scoped_ptr<Value> root;
   root.reset(serializer.Deserialize(NULL));
   ASSERT_TRUE(root.get());
 }