[tracing] Switch to new heap dump format.

base/trace_event/heap_profiler_type_name_deduplicator_unittest.cc

 // Copyright 2015 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 <memory>
 #include <string>
 
 #include "base/json/json_reader.h"
 #include "base/trace_event/heap_profiler_type_name_deduplicator.h"
 #include "base/values.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
+#if 0
+
 namespace base {
 namespace trace_event {
 
 namespace {
 
 // Define all strings once, because the deduplicator requires pointer equality,
 // and string interning is unreliable.
 const char kInt[] = "int";
 const char kBool[] = "bool";
 const char kString[] = "string";
@@ skipping 64 matching lines @@
   TestInsertTypeAndReadback(kNeedsEscape, kNeedsEscape);
 }
 
 TEST(TypeNameDeduplicatorTest, TestExtractFileName) {
   // The exported value for passed file name should be the folders in the path.
   TestInsertTypeAndReadback(kTaskFileName, kTaskPath);
 }
 
 }  // namespace trace_event
 }  // namespace base
+
+#endif