Bluetooth: clean up BluetoothDevice

device/bluetooth/bluetooth_device_win_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 "base/basictypes.h"
 #include "base/bind.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/scoped_vector.h"
 #include "base/string_number_conversions.h"
 #include "device/bluetooth/bluetooth_device_win.h"
@@ skipping 67 matching lines @@
 
  protected:
   scoped_ptr<BluetoothDevice> device_;
   scoped_ptr<BluetoothDevice> empty_device_;
   const BluetoothDevice::ServiceRecordList* service_records_;
   bool error_called_;
   bool provides_service_with_name_;
 };
 
 TEST_F(BluetoothDeviceWinTest, GetServices) {
-  const BluetoothDevice::ServiceList& service_list = device_->GetServices();
+  BluetoothDevice::ServiceList service_list = device_->GetServices();
 
   EXPECT_EQ(2, service_list.size());
   EXPECT_STREQ(kTestAudioSdpUuid, service_list[0].c_str());
   EXPECT_STREQ(kTestVideoSdpUuid, service_list[1].c_str());
 }
 
 TEST_F(BluetoothDeviceWinTest, GetServiceRecords) {
   device_->GetServiceRecords(
       base::Bind(&BluetoothDeviceWinTest::GetServiceRecords,
                  base::Unretained(this)),
@@ skipping 18 matching lines @@
   EXPECT_TRUE(provides_service_with_name_);
 
   device_->ProvidesServiceWithName(
       "name that does not exist",
       base::Bind(&BluetoothDeviceWinTest::SetProvidesServiceWithName,
                  base::Unretained(this)));
   EXPECT_FALSE(provides_service_with_name_);
 }
 
 }  // namespace device