Move extension_test_message_listener to extensions.

extensions/browser/api/bluetooth_socket/bluetooth_socket_apitest.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 <string>
 
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/browser/extensions/extension_service.h"
-#include "chrome/browser/extensions/extension_test_message_listener.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "device/bluetooth/bluetooth_adapter_factory.h"
 #include "device/bluetooth/bluetooth_uuid.h"
 #include "device/bluetooth/test/mock_bluetooth_adapter.h"
 #include "device/bluetooth/test/mock_bluetooth_device.h"
 #include "device/bluetooth/test/mock_bluetooth_socket.h"
 #include "extensions/browser/api/bluetooth_socket/bluetooth_socket_api.h"
 #include "extensions/common/test_util.h"
+#include "extensions/test/extension_test_message_listener.h"
 #include "extensions/test/result_catcher.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 using device::BluetoothAdapter;
 using device::BluetoothAdapterFactory;
 using device::BluetoothDevice;
 using device::BluetoothSocket;
 using device::BluetoothUUID;
 using device::MockBluetoothAdapter;
 using device::MockBluetoothDevice;
@@ skipping 180 matching lines @@
   catcher.RestrictToBrowserContext(browser()->profile());
 
   // Run the test.
   scoped_refptr<const Extension> extension(
       LoadExtension(test_data_dir_.AppendASCII(
           "bluetooth_socket/permission_denied")));
   ASSERT_TRUE(extension.get());
 
   EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
 }