drive: Replace local FakeDriveService with google_apis::FakeDriveService

chrome/browser/chromeos/drive/stale_cache_files_remover_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 <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/file_path.h"
 #include "base/file_util.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/message_loop.h"
 #include "base/stringprintf.h"
 #include "base/threading/sequenced_worker_pool.h"
 #include "base/values.h"
 #include "chrome/browser/chromeos/drive/drive.pb.h"
 #include "chrome/browser/chromeos/drive/drive_file_system.h"
 #include "chrome/browser/chromeos/drive/drive_test_util.h"
 #include "chrome/browser/chromeos/drive/drive_webapps_registry.h"
 #include "chrome/browser/chromeos/drive/fake_free_disk_space_getter.h"
 #include "chrome/browser/chromeos/drive/mock_directory_change_observer.h"
 #include "chrome/browser/chromeos/drive/mock_drive_cache_observer.h"
 #include "chrome/browser/chromeos/drive/stale_cache_files_remover.h"
 #include "chrome/browser/google_apis/drive_api_parser.h"
-#include "chrome/browser/google_apis/dummy_drive_service.h"
+#include "chrome/browser/google_apis/fake_drive_service.h"
 #include "chrome/browser/google_apis/time_util.h"
 #include "chrome/test/base/testing_profile.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/test/test_browser_thread.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using ::testing::AtLeast;
 using ::testing::Eq;
 using ::testing::NotNull;
 using ::testing::Return;
 using ::testing::StrictMock;
 using ::testing::_;
 
 namespace drive {
 namespace {
 
 const int64 kLotsOfSpace = kMinFreeSpace * 10;
 
-// Fake DriveService implementation that just returns an empty resource list,
-// and empty account metadata. This implementation is sufficient to simulate
-// an empty file system.
-class FakeDriveService : public google_apis::DummyDriveService {
-  // DummyDriveService overrides.
-  virtual void GetResourceList(
-      const GURL& feed_url,
-      int64 start_changestamp,
-      const std::string& search_query,
-      bool shared_with_me,
-      const std::string& directory_resource_id,
-      const google_apis::GetResourceListCallback& callback) OVERRIDE {
-    scoped_ptr<google_apis::ResourceList> resource_list(
-        new google_apis::ResourceList);
-    MessageLoop::current()->PostTask(
-        FROM_HERE,
-        base::Bind(callback,
-                   google_apis::HTTP_SUCCESS,
-                   base::Passed(&resource_list)));
-  }
-
-  virtual void GetAccountMetadata(
-      const google_apis::GetAccountMetadataCallback& callback) OVERRIDE {
-    scoped_ptr<google_apis::AccountMetadataFeed> metadata(
-        new google_apis::AccountMetadataFeed);
-    MessageLoop::current()->PostTask(
-        FROM_HERE,
-        base::Bind(callback,
-                   google_apis::HTTP_SUCCESS,
-                   base::Passed(&metadata)));
-  }
-};
-
 }  // namespace
 
 class StaleCacheFilesRemoverTest : public testing::Test {
  protected:
   StaleCacheFilesRemoverTest()
       : ui_thread_(content::BrowserThread::UI, &message_loop_),
         io_thread_(content::BrowserThread::IO),
         cache_(NULL),
         file_system_(NULL),
         fake_drive_service_(NULL),
         drive_webapps_registry_(NULL),
         root_feed_changestamp_(0) {
   }
 
   virtual void SetUp() OVERRIDE {
     io_thread_.StartIOThread();
 
     profile_.reset(new TestingProfile);
 
-    fake_drive_service_.reset(new FakeDriveService);
+    fake_drive_service_.reset(new google_apis::FakeDriveService);
+    fake_drive_service_->LoadResourceListForWapi(
+        "gdata/root_feed.json");
+    fake_drive_service_->LoadAccountMetadataForWapi(
+        "gdata/account_metadata.json");
+
     fake_free_disk_space_getter_.reset(new FakeFreeDiskSpaceGetter);
 
     scoped_refptr<base::SequencedWorkerPool> pool =
         content::BrowserThread::GetBlockingPool();
     blocking_task_runner_ =
         pool->GetSequencedTaskRunner(pool->GetSequenceToken());
 
     // Likewise, this will be owned by DriveFileSystem.
     cache_ = new DriveCache(
         DriveCache::GetCacheRootPath(profile_.get()),
@@ skipping 39 matching lines @@
 
   MessageLoopForUI message_loop_;
   // The order of the test threads is important, do not change the order.
   // See also content/browser/browser_thread_impl.cc.
   content::TestBrowserThread ui_thread_;
   content::TestBrowserThread io_thread_;
   scoped_refptr<base::SequencedTaskRunner> blocking_task_runner_;
   scoped_ptr<TestingProfile> profile_;
   DriveCache* cache_;
   DriveFileSystem* file_system_;
-  scoped_ptr<FakeDriveService> fake_drive_service_;
+  scoped_ptr<google_apis::FakeDriveService> fake_drive_service_;
   scoped_ptr<DriveWebAppsRegistry> drive_webapps_registry_;
   scoped_ptr<FakeFreeDiskSpaceGetter> fake_free_disk_space_getter_;
   scoped_ptr<StrictMock<MockDriveCacheObserver> > mock_cache_observer_;
   scoped_ptr<StrictMock<MockDirectoryChangeObserver> > mock_directory_observer_;
   scoped_ptr<StaleCacheFilesRemover> stale_cache_files_remover_;
 
   int root_feed_changestamp_;
 };
 
 TEST_F(StaleCacheFilesRemoverTest, RemoveStaleCacheFiles) {
@@ skipping 47 matching lines @@
 
   // Verify that the cache file is deleted.
   path = cache_->GetCacheFilePath(resource_id,
                                   md5,
                                   DriveCache::CACHE_TYPE_TMP,
                                   DriveCache::CACHED_FILE_FROM_SERVER);
   EXPECT_FALSE(file_util::PathExists(path));
 }
 
 }   // namespace drive