chromeos: Use base::MessageLoop.

chromeos/power/power_manager_handler_unittest.cc

 // Copyright (c) 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 "chromeos/power/power_manager_handler.h"
 
 #include <set>
 #include <string>
 
 #include "base/command_line.h"
@@ skipping 55 matching lines @@
     power_handler_->AddObserver(test_observer_.get());
   }
 
   virtual void TearDown() OVERRIDE {
     power_handler_.reset();
     test_observer_.reset();
     DBusThreadManager::Shutdown();
   }
 
  protected:
-  MessageLoopForUI message_loop_;
+  base::MessageLoopForUI message_loop_;
   scoped_ptr<PowerManagerHandler> power_handler_;
   scoped_ptr<TestObserver> test_observer_;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(PowerManagerHandlerTest);
 };
 
 TEST_F(PowerManagerHandlerTest, PowerManagerInitializeAndUpdate) {
   // Test that the initial power supply state should be acquired after
   // PowerManagerHandler is instantiated. This depends on
   // PowerManagerClientStubImpl, which responds to power status update
   // requests, pretends there is a battery present, and generate some
   // valid power supply status data.
   message_loop_.RunUntilIdle();
   EXPECT_EQ(test_observer_->power_changed_count(), 0);
   PowerSupplyStatus init_status = power_handler_->GetPowerSupplyStatus();
   ValidatePowerSupplyStatus(init_status);
 
   // Test RequestUpdate, test_obsever_ should be notified for power suuply
   // status change.
   power_handler_->RequestStatusUpdate();
   message_loop_.RunUntilIdle();
   EXPECT_GE(test_observer_->power_changed_count(), 1);
 }
 
 }  // namespace chromeos