Remove calls to deprecated MessageLoop methods in ipc.

ipc/ipc_channel_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 "build/build_config.h"
 
 #if defined(OS_WIN)
 #include <windows.h>
 #endif
 
 #include <stdint.h>
 
 #include <memory>
 #include <string>
 
 #include "base/pickle.h"
+#include "base/run_loop.h"
 #include "base/strings/string16.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/thread.h"
 #include "ipc/ipc_test_base.h"
 #include "ipc/ipc_test_channel_listener.h"
 
 namespace {
 
 class IPCChannelTest : public IPCTestBase {
 };
 
 TEST_F(IPCChannelTest, ChannelTest) {
   Init("GenericClient");
 
   // Set up IPC channel and start client.
   IPC::TestChannelListener listener;
   CreateChannel(&listener);
   listener.Init(sender());
   ASSERT_TRUE(ConnectChannel());
   ASSERT_TRUE(StartClient());
 
   IPC::TestChannelListener::SendOneMessage(sender(), "hello from parent");
 
   // Run message loop.
-  base::MessageLoop::current()->Run();
+  base::RunLoop().Run();
 
   // Close the channel so the client's OnChannelError() gets fired.
   channel()->Close();
 
   EXPECT_TRUE(WaitForClientShutdown());
   DestroyChannel();
 }
 
 // TODO(viettrungluu): Move to a separate IPCChannelWinTest.
 #if defined(OS_WIN)
@@ skipping 46 matching lines @@
   // Set up IPC channel proxy.
   IPC::TestChannelListener listener;
   CreateChannelProxy(&listener, thread.task_runner().get());
   listener.Init(sender());
 
   ASSERT_TRUE(StartClient());
 
   IPC::TestChannelListener::SendOneMessage(sender(), "hello from parent");
 
   // Run message loop.
-  base::MessageLoop::current()->Run();
+  base::RunLoop().Run();
 
   EXPECT_TRUE(WaitForClientShutdown());
 
   // Destroy the channel proxy before shutting down the thread.
   DestroyChannelProxy();
   thread.Stop();
 }
 
 class ChannelListenerWithOnConnectedSend : public IPC::TestChannelListener {
  public:
@@ skipping 19 matching lines @@
   // Set up IPC channel and start client.
   ChannelListenerWithOnConnectedSend listener;
   CreateChannel(&listener);
   listener.Init(sender());
   ASSERT_TRUE(ConnectChannel());
   ASSERT_TRUE(StartClient());
 
   IPC::TestChannelListener::SendOneMessage(sender(), "hello from parent");
 
   // Run message loop.
-  base::MessageLoop::current()->Run();
+  base::RunLoop().Run();
 
   // Close the channel so the client's OnChannelError() gets fired.
   channel()->Close();
 
   EXPECT_TRUE(WaitForClientShutdown());
   DestroyChannel();
 }
 
 MULTIPROCESS_IPC_TEST_CLIENT_MAIN(GenericClient) {
   base::MessageLoopForIO main_message_loop;
   IPC::TestChannelListener listener;
 
   // Set up IPC channel.
   std::unique_ptr<IPC::Channel> channel(IPC::Channel::CreateClient(
       IPCTestBase::GetChannelName("GenericClient"), &listener));
   CHECK(channel->Connect());
   listener.Init(channel.get());
   IPC::TestChannelListener::SendOneMessage(channel.get(), "hello from child");
 
-  base::MessageLoop::current()->Run();
+  base::RunLoop().Run();
   return 0;
 }
 
 }  // namespace