chromeos/dbus: Add fake D-Bus clients for GATT client-mode.

device/bluetooth/bluetooth_chromeos_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 "base/memory/scoped_vector.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/utf_string_conversions.h"
 #include "chromeos/dbus/fake_bluetooth_adapter_client.h"
 #include "chromeos/dbus/fake_bluetooth_agent_manager_client.h"
 #include "chromeos/dbus/fake_bluetooth_device_client.h"
@@ skipping 688 matching lines @@
   message_loop_.Run();
   EXPECT_EQ(2, callback_count_);
   EXPECT_EQ(0, error_callback_count_);
   callback_count_ = 0;
 
   ASSERT_TRUE(adapter_->IsPowered());
   ASSERT_TRUE(adapter_->IsDiscovering());
   ASSERT_EQ((size_t)1, discovery_sessions_.size());
   ASSERT_TRUE(discovery_sessions_[0]->IsActive());
 
-  // First device to appear.
+  // First two devices to appear.
   message_loop_.Run();
 
-  EXPECT_EQ(1, observer.device_added_count_);
-  EXPECT_EQ(FakeBluetoothDeviceClient::kLegacyAutopairAddress,
+  EXPECT_EQ(2, observer.device_added_count_);
+  EXPECT_EQ(FakeBluetoothDeviceClient::kLowEnergyAddress,
             observer.last_device_address_);
 
   // Next we should get another two devices...
   message_loop_.Run();
-  EXPECT_EQ(3, observer.device_added_count_);
+  EXPECT_EQ(4, observer.device_added_count_);
 
   // Okay, let's run forward until a device is actually removed...
   while (!observer.device_removed_count_)
     message_loop_.Run();
 
   EXPECT_EQ(1, observer.device_removed_count_);
   EXPECT_EQ(FakeBluetoothDeviceClient::kVanishingDeviceAddress,
             observer.last_device_address_);
 }
 
@@ skipping 2432 matching lines @@
   // Unknown vendor specification identifier.
   properties->modalias.ReplaceValue("chrome:v00E0p2400d0400");
 
   EXPECT_EQ(BluetoothDevice::VENDOR_ID_UNKNOWN, device->GetVendorIDSource());
   EXPECT_EQ(0, device->GetVendorID());
   EXPECT_EQ(0, device->GetProductID());
   EXPECT_EQ(0, device->GetDeviceID());
 }
 
 }  // namespace chromeos