[Sync] Move //components/sync to the syncer namespace, take 2.

components/sync/device_info/device_info_data_type_controller_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 "components/sync/device_info/device_info_data_type_controller.h"
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/memory/weak_ptr.h"
 #include "base/run_loop.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "components/sync/base/model_type.h"
 #include "components/sync/device_info/local_device_info_provider_mock.h"
 #include "components/sync/driver/fake_sync_client.h"
 #include "components/sync/driver/sync_api_component_factory.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-namespace sync_driver {
+namespace syncer {
 
 namespace {
 
 class DeviceInfoDataTypeControllerTest : public testing::Test {
  public:
   DeviceInfoDataTypeControllerTest()
       : load_finished_(false),
-        last_type_(syncer::UNSPECIFIED),
+        last_type_(UNSPECIFIED),
         weak_ptr_factory_(this) {}
   ~DeviceInfoDataTypeControllerTest() override {}
 
   void SetUp() override {
     local_device_.reset(new LocalDeviceInfoProviderMock(
         "cache_guid", "Wayne Gretzky's Hacking Box", "Chromium 10k",
         "Chrome 10k", sync_pb::SyncEnums_DeviceType_TYPE_LINUX, "device_id"));
 
     controller_.reset(new DeviceInfoDataTypeController(
         base::Closure(), &sync_client_, local_device_.get()));
 
     load_finished_ = false;
-    last_type_ = syncer::UNSPECIFIED;
-    last_error_ = syncer::SyncError();
+    last_type_ = UNSPECIFIED;
+    last_error_ = SyncError();
   }
 
   void TearDown() override {
     controller_ = NULL;
     local_device_.reset();
   }
 
   void Start() {
     controller_->LoadModels(
         base::Bind(&DeviceInfoDataTypeControllerTest::OnLoadFinished,
                    weak_ptr_factory_.GetWeakPtr()));
   }
 
-  void OnLoadFinished(syncer::ModelType type, const syncer::SyncError& error) {
+  void OnLoadFinished(ModelType type, const SyncError& error) {
     load_finished_ = true;
     last_type_ = type;
     last_error_ = error;
   }
 
   testing::AssertionResult LoadResult() {
     if (!load_finished_) {
       return testing::AssertionFailure() << "OnLoadFinished wasn't called";
     }
 
     if (last_error_.IsSet()) {
       return testing::AssertionFailure()
              << "OnLoadFinished was called with a SyncError: "
              << last_error_.ToString();
     }
 
-    if (last_type_ != syncer::DEVICE_INFO) {
+    if (last_type_ != DEVICE_INFO) {
       return testing::AssertionFailure()
              << "OnLoadFinished was called with a wrong sync type: "
              << last_type_;
     }
 
     return testing::AssertionSuccess();
   }
 
  protected:
   std::unique_ptr<DeviceInfoDataTypeController> controller_;
   std::unique_ptr<LocalDeviceInfoProviderMock> local_device_;
   bool load_finished_;
 
  private:
   base::MessageLoopForUI message_loop_;
-  syncer::ModelType last_type_;
-  syncer::SyncError last_error_;
+  ModelType last_type_;
+  SyncError last_error_;
   FakeSyncClient sync_client_;
   base::WeakPtrFactory<DeviceInfoDataTypeControllerTest> weak_ptr_factory_;
 };
 
 TEST_F(DeviceInfoDataTypeControllerTest, StartModels) {
   Start();
   EXPECT_EQ(DataTypeController::MODEL_LOADED, controller_->state());
   EXPECT_TRUE(LoadResult());
 }
 
@@ skipping 16 matching lines @@
 
   controller_->Stop();
   // Destroy |local_device_| and |controller_| out of order
   // to verify that the controller doesn't crash in the destructor.
   local_device_.reset();
   controller_ = NULL;
 }
 
 }  // namespace
 
-}  // namespace sync_driver
+}  // namespace syncer