[chrome/browser/chromeos/drive] Avoid use of MessageLoopProxy by use of TTRH

chrome/browser/chromeos/drive/change_list_processor_unittest.cc

 // Copyright (c) 2012 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 "chrome/browser/chromeos/drive/change_list_processor.h"
 
 #include "base/files/scoped_temp_dir.h"
-#include "base/message_loop/message_loop_proxy.h"
+#include "base/thread_task_runner_handle.h"
 #include "base/values.h"
 #include "chrome/browser/chromeos/drive/drive.pb.h"
 #include "chrome/browser/chromeos/drive/fake_free_disk_space_getter.h"
 #include "chrome/browser/chromeos/drive/file_cache.h"
 #include "chrome/browser/chromeos/drive/file_change.h"
 #include "chrome/browser/chromeos/drive/file_system_util.h"
 #include "chrome/browser/chromeos/drive/resource_metadata.h"
 #include "chrome/browser/chromeos/drive/test_util.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "google_apis/drive/drive_api_parser.h"
@@ skipping 76 matching lines @@
   change_lists[0]->set_largest_changestamp(kBaseResourceListChangestamp);
   return change_lists.Pass();
 }
 
 class ChangeListProcessorTest : public testing::Test {
  protected:
   void SetUp() override {
     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
 
     metadata_storage_.reset(new ResourceMetadataStorage(
-        temp_dir_.path(), base::MessageLoopProxy::current().get()));
+        temp_dir_.path(), base::ThreadTaskRunnerHandle::Get()));
     ASSERT_TRUE(metadata_storage_->Initialize());
 
     fake_free_disk_space_getter_.reset(new FakeFreeDiskSpaceGetter);
-    cache_.reset(new FileCache(metadata_storage_.get(),
-                               temp_dir_.path(),
-                               base::MessageLoopProxy::current().get(),
+    cache_.reset(new FileCache(metadata_storage_.get(), temp_dir_.path(),
+                               base::ThreadTaskRunnerHandle::Get(),
                                fake_free_disk_space_getter_.get()));
     ASSERT_TRUE(cache_->Initialize());
 
-    metadata_.reset(new internal::ResourceMetadata(
-        metadata_storage_.get(), cache_.get(),
-        base::MessageLoopProxy::current()));
+    metadata_.reset(
+        new internal::ResourceMetadata(metadata_storage_.get(), cache_.get(),
+                                       base::ThreadTaskRunnerHandle::Get()));
     ASSERT_EQ(FILE_ERROR_OK, metadata_->Initialize());
   }
 
   // Applies the |changes| to |metadata_| as a full resource list of changestamp
   // |kBaseResourceListChangestamp|.
   FileError ApplyFullResourceList(ScopedVector<ChangeList> changes) {
     scoped_ptr<google_apis::AboutResource> about_resource(
         new google_apis::AboutResource);
     about_resource->set_largest_change_id(kBaseResourceListChangestamp);
     about_resource->set_root_folder_id(kRootId);
@@ skipping 520 matching lines @@
             ApplyChangeList(change_lists.Pass(), &changed_files));
 
   // The change is rejected due to the old modification date.
   ResourceEntry entry;
   EXPECT_EQ(FILE_ERROR_OK, metadata_->GetResourceEntryById(local_id, &entry));
   EXPECT_EQ(new_file_local.title(), entry.title());
 }
 
 }  // namespace internal
 }  // namespace drive