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

components/sync/driver/sync_policy_handler_unittest.cc

 // Copyright 2013 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/driver/sync_policy_handler.h"
 
 #include "base/memory/ptr_util.h"
 #include "base/values.h"
 #include "components/policy/core/common/policy_map.h"
 #include "components/policy/core/common/policy_types.h"
 #include "components/policy/policy_constants.h"
 #include "components/prefs/pref_value_map.h"
 #include "components/sync/driver/pref_names.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
-namespace sync_driver {
+namespace syncer {
 
 // Test cases for the Sync policy setting.
 class SyncPolicyHandlerTest : public testing::Test {};
 
 TEST_F(SyncPolicyHandlerTest, Default) {
   policy::PolicyMap policy;
   SyncPolicyHandler handler;
   PrefValueMap prefs;
   handler.ApplyPolicySettings(policy, &prefs);
-  EXPECT_FALSE(prefs.GetValue(sync_driver::prefs::kSyncManaged, NULL));
+  EXPECT_FALSE(prefs.GetValue(prefs::kSyncManaged, NULL));
 }
 
 TEST_F(SyncPolicyHandlerTest, Enabled) {
   policy::PolicyMap policy;
   policy.Set(policy::key::kSyncDisabled, policy::POLICY_LEVEL_MANDATORY,
              policy::POLICY_SCOPE_USER, policy::POLICY_SOURCE_CLOUD,
              base::MakeUnique<base::FundamentalValue>(false), nullptr);
   SyncPolicyHandler handler;
   PrefValueMap prefs;
   handler.ApplyPolicySettings(policy, &prefs);
 
   // Enabling Sync should not set the pref.
-  EXPECT_FALSE(prefs.GetValue(sync_driver::prefs::kSyncManaged, NULL));
+  EXPECT_FALSE(prefs.GetValue(prefs::kSyncManaged, NULL));
 }
 
 TEST_F(SyncPolicyHandlerTest, Disabled) {
   policy::PolicyMap policy;
   policy.Set(policy::key::kSyncDisabled, policy::POLICY_LEVEL_MANDATORY,
              policy::POLICY_SCOPE_USER, policy::POLICY_SOURCE_CLOUD,
              base::MakeUnique<base::FundamentalValue>(true), nullptr);
   SyncPolicyHandler handler;
   PrefValueMap prefs;
   handler.ApplyPolicySettings(policy, &prefs);
 
   // Sync should be flagged as managed.
   const base::Value* value = NULL;
-  EXPECT_TRUE(prefs.GetValue(sync_driver::prefs::kSyncManaged, &value));
+  EXPECT_TRUE(prefs.GetValue(prefs::kSyncManaged, &value));
   ASSERT_TRUE(value);
   bool sync_managed = false;
   bool result = value->GetAsBoolean(&sync_managed);
   ASSERT_TRUE(result);
   EXPECT_TRUE(sync_managed);
 }
 
-}  // namespace sync_driver
+}  // namespace syncer