TaskScheduler: migrate appcache database over to use it.

content/browser/appcache/appcache_host_unittest.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 "content/browser/appcache/appcache_host.h"
 
 #include <stdint.h>
 
 #include <memory>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
-#include "base/message_loop/message_loop.h"
+#include "base/test/scoped_task_environment.h"
 #include "content/browser/appcache/appcache.h"
 #include "content/browser/appcache/appcache_backend_impl.h"
 #include "content/browser/appcache/appcache_group.h"
 #include "content/browser/appcache/mock_appcache_policy.h"
 #include "content/browser/appcache/mock_appcache_service.h"
 #include "net/url_request/url_request.h"
 #include "storage/browser/quota/quota_manager.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace content {
@@ skipping 117 matching lines @@
   void StartUpdateCallback(bool result, void* param) {
     last_start_result_ = result;
     last_callback_param_ = param;
   }
 
   void SwapCacheCallback(bool result, void* param) {
     last_swap_result_ = result;
     last_callback_param_ = param;
   }
 
-  base::MessageLoop message_loop_;
+  base::test::ScopedTaskEnvironment scoped_task_environment_;
 
   // Mock classes for the 'host' to work with
   MockAppCacheService service_;
   MockFrontend mock_frontend_;
 
   // Mock callbacks we expect to receive from the 'host'
   content::GetStatusCallback get_status_callback_;
   content::StartUpdateCallback start_update_callback_;
   content::SwapCacheCallback swap_cache_callback_;
 
@@ skipping 379 matching lines @@
   EXPECT_TRUE(host.SelectCache(kDocAndOriginUrl, kAppCacheNoCacheId, GURL()));
 
   // Select methods should bail if cache has already been selected.
   EXPECT_FALSE(host.SelectCache(kDocAndOriginUrl, kAppCacheNoCacheId, GURL()));
   EXPECT_FALSE(host.SelectCacheForWorker(0, 0));
   EXPECT_FALSE(host.SelectCacheForSharedWorker(kAppCacheNoCacheId));
   EXPECT_FALSE(host.MarkAsForeignEntry(kDocAndOriginUrl, kAppCacheNoCacheId));
 }
 
 }  // namespace content