Revert of [Sync] Move //components/sync to the syncer namespace. (patchset #5 id:40001 of https://co

components/sync/device_info/local_device_info_provider_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 "base/bind.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "components/sync/base/get_session_name.h"
 #include "components/sync/device_info/local_device_info_provider_impl.h"
 #include "components/version_info/version_info.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-namespace syncer {
+using sync_driver::DeviceInfo;
+using sync_driver::LocalDeviceInfoProvider;
+
+namespace browser_sync {
 
 const char kLocalDeviceGuid[] = "foo";
 const char kSigninScopedDeviceId[] = "device_id";
 
 class LocalDeviceInfoProviderTest : public testing::Test {
  public:
   LocalDeviceInfoProviderTest() : called_back_(false) {}
   ~LocalDeviceInfoProviderTest() override {}
 
   void SetUp() override {
@@ skipping 56 matching lines @@
   ASSERT_EQ(nullptr, provider_->GetLocalDeviceInfo());
   StartInitializeProvider();
   ASSERT_EQ(nullptr, provider_->GetLocalDeviceInfo());
   FinishInitializeProvider();
 
   const DeviceInfo* local_device_info = provider_->GetLocalDeviceInfo();
   ASSERT_NE(nullptr, local_device_info);
   EXPECT_EQ(std::string(kLocalDeviceGuid), local_device_info->guid());
   EXPECT_EQ(std::string(kSigninScopedDeviceId),
             local_device_info->signin_scoped_device_id());
-  EXPECT_EQ(GetSessionNameSynchronouslyForTesting(),
+  EXPECT_EQ(syncer::GetSessionNameSynchronouslyForTesting(),
             local_device_info->client_name());
 
   EXPECT_EQ(provider_->GetSyncUserAgent(),
             local_device_info->sync_user_agent());
 
   provider_->Clear();
   ASSERT_EQ(nullptr, provider_->GetLocalDeviceInfo());
 }
 
 TEST_F(LocalDeviceInfoProviderTest, GetLocalSyncCacheGUID) {
@@ skipping 32 matching lines @@
   ASSERT_EQ(nullptr, provider_->GetLocalDeviceInfo());
   EXPECT_EQ(guid2, provider_->GetLocalSyncCacheGUID());
 
   FinishInitializeProvider();
   const DeviceInfo* local_device_info = provider_->GetLocalDeviceInfo();
   ASSERT_NE(nullptr, local_device_info);
   EXPECT_EQ(guid2, local_device_info->guid());
   EXPECT_EQ(guid2, provider_->GetLocalSyncCacheGUID());
 }
 
-}  // namespace syncer
+}  // namespace browser_sync