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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "chromeos/dbus/mock_bluetooth_adapter_client.h" | |
| 6 #include "chromeos/dbus/mock_bluetooth_device_client.h" | |
| 7 #include "chromeos/dbus/mock_bluetooth_manager_client.h" | |
| 8 #include "chromeos/dbus/mock_dbus_thread_manager.h" | |
| 9 #include "dbus/object_path.h" | |
| 10 #include "device/bluetooth/bluetooth_adapter.h" | |
| 11 #include "device/bluetooth/bluetooth_adapter_chromeos.h" | |
| 12 #include "device/bluetooth/bluetooth_adapter_factory.h" | |
| 13 #include "device/bluetooth/test/mock_bluetooth_adapter.h" | |
| 14 #include "testing/gtest/include/gtest/gtest.h" | |
| 15 | |
| 16 using device::BluetoothAdapter; | |
| 17 using device::BluetoothAdapterFactory; | |
| 18 using device::BluetoothDevice; | |
| 19 using device::MockBluetoothAdapter; | |
| 20 using ::testing::_; | |
| 21 using ::testing::Mock; | |
| 22 using ::testing::Return; | |
| 23 using ::testing::SaveArg; | |
| 24 | |
| 25 namespace chromeos { | |
| 26 | |
| 27 class BluetoothAdapterDevicesChromeOSTest : public testing::Test { | |
| 28 public: | |
| 29 virtual void SetUp() { | |
| 30 MockDBusThreadManager* mock_dbus_thread_manager = new MockDBusThreadManager; | |
| 31 | |
| 32 EXPECT_CALL(*mock_dbus_thread_manager, GetSystemBus()) | |
| 33 .WillRepeatedly(Return(reinterpret_cast<dbus::Bus*>(NULL))); | |
| 34 DBusThreadManager::InitializeForTesting(mock_dbus_thread_manager); | |
| 35 | |
| 36 mock_manager_client_ = | |
| 37 mock_dbus_thread_manager->mock_bluetooth_manager_client(); | |
| 38 mock_adapter_client_ = | |
| 39 mock_dbus_thread_manager->mock_bluetooth_adapter_client(); | |
| 40 mock_device_client_ = | |
| 41 mock_dbus_thread_manager->mock_bluetooth_device_client(); | |
| 42 | |
| 43 // Create the default adapter instance; | |
| 44 // BluetoothManagerClient::DefaultAdapter will be called once, passing | |
| 45 // a callback to obtain the adapter path. | |
| 46 BluetoothManagerClient::AdapterCallback adapter_callback; | |
| 47 EXPECT_CALL(*mock_manager_client_, DefaultAdapter(_)) | |
| 48 .WillOnce(SaveArg<0>(&adapter_callback)); | |
| 49 | |
| 50 EXPECT_CALL(*mock_manager_client_, AddObserver(_)) | |
| 51 .Times(1); | |
| 52 EXPECT_CALL(*mock_adapter_client_, AddObserver(_)) | |
| 53 .Times(1); | |
| 54 | |
| 55 BluetoothAdapterFactory::GetAdapter( | |
| 56 base::Bind(&BluetoothAdapterDevicesChromeOSTest::SetAdapter, | |
| 57 base::Unretained(this))); | |
| 58 ASSERT_TRUE(adapter_ != NULL); | |
| 59 | |
| 60 // Call the adapter callback; | |
| 61 // BluetoothAdapterClient::GetProperties will be called once to obtain | |
| 62 // the property set. | |
| 63 MockBluetoothAdapterClient::Properties adapter_properties; | |
| 64 adapter_properties.address.ReplaceValue(adapter_address_); | |
| 65 adapter_properties.powered.ReplaceValue(true); | |
| 66 | |
| 67 EXPECT_CALL(*mock_adapter_client_, GetProperties(adapter_path_)) | |
| 68 .WillRepeatedly(Return(&adapter_properties)); | |
| 69 | |
| 70 // Add an observer to the adapter; expect the usual set of changes to | |
| 71 // an adapter becoming present and then clear to clean up for the test. | |
| 72 adapter_->AddObserver(&adapter_observer_); | |
| 73 | |
| 74 EXPECT_CALL(adapter_observer_, AdapterPresentChanged(adapter_.get(), true)) | |
| 75 .Times(1); | |
| 76 EXPECT_CALL(adapter_observer_, AdapterPoweredChanged(adapter_.get(), true)) | |
| 77 .Times(1); | |
| 78 | |
| 79 adapter_callback.Run(adapter_path_, true); | |
| 80 | |
| 81 Mock::VerifyAndClearExpectations(mock_manager_client_); | |
| 82 Mock::VerifyAndClearExpectations(mock_adapter_client_); | |
| 83 Mock::VerifyAndClearExpectations(mock_device_client_); | |
| 84 Mock::VerifyAndClearExpectations(&adapter_observer_); | |
| 85 } | |
| 86 | |
| 87 virtual void TearDown() { | |
| 88 BluetoothAdapterChromeOS* adapter_chromeos = | |
| 89 static_cast<BluetoothAdapterChromeOS*>(adapter_.get()); | |
| 90 EXPECT_CALL(*mock_device_client_, RemoveObserver(adapter_chromeos)) | |
| 91 .Times(1); | |
| 92 EXPECT_CALL(*mock_adapter_client_, RemoveObserver(adapter_chromeos)) | |
| 93 .Times(1); | |
| 94 EXPECT_CALL(*mock_manager_client_, RemoveObserver(adapter_chromeos)) | |
| 95 .Times(1); | |
| 96 | |
| 97 adapter_ = NULL; | |
| 98 DBusThreadManager::Shutdown(); | |
| 99 } | |
| 100 | |
| 101 void SetAdapter(scoped_refptr<device::BluetoothAdapter> adapter) { | |
| 102 adapter_ = adapter; | |
| 103 } | |
| 104 | |
| 105 protected: | |
| 106 MockBluetoothManagerClient* mock_manager_client_; | |
| 107 MockBluetoothAdapterClient* mock_adapter_client_; | |
| 108 MockBluetoothDeviceClient* mock_device_client_; | |
| 109 | |
| 110 static const dbus::ObjectPath adapter_path_; | |
| 111 static const std::string adapter_address_; | |
| 112 scoped_refptr<BluetoothAdapter> adapter_; | |
| 113 | |
| 114 MockBluetoothAdapter::Observer adapter_observer_; | |
| 115 }; | |
| 116 | |
| 117 const dbus::ObjectPath BluetoothAdapterDevicesChromeOSTest::adapter_path_( | |
| 118 "/fake/hci0"); | |
| 119 const std::string BluetoothAdapterDevicesChromeOSTest::adapter_address_ = | |
| 120 "CA:FE:4A:C0:FE:FE"; | |
| 121 | |
| 122 TEST_F(BluetoothAdapterDevicesChromeOSTest, DeviceRemovedAfterFound) { | |
| 123 const dbus::ObjectPath device_path("/fake/hci0/dev_ba_c0_11_00_00_01"); | |
| 124 const std::string device_address = "BA:C0:11:00:00:01"; | |
| 125 | |
| 126 MockBluetoothDeviceClient::Properties device_properties; | |
| 127 device_properties.address.ReplaceValue(device_address); | |
| 128 device_properties.name.ReplaceValue("Fake Keyboard"); | |
| 129 device_properties.bluetooth_class.ReplaceValue(0x2540); | |
| 130 | |
| 131 // Inform the adapter that the device has been found; | |
| 132 // BluetoothAdapterClient::Observer::DeviceAdded will be called, passing | |
| 133 // the device object. | |
| 134 BluetoothDevice* device; | |
| 135 EXPECT_CALL(adapter_observer_, DeviceAdded(adapter_.get(), _)) | |
| 136 .Times(1) | |
| 137 .WillOnce(SaveArg<1>(&device)); | |
| 138 | |
| 139 BluetoothAdapterChromeOS* adapter_chromeos = | |
| 140 static_cast<BluetoothAdapterChromeOS*>(adapter_.get()); | |
| 141 static_cast<BluetoothAdapterClient::Observer*>(adapter_chromeos) | |
| 142 ->DeviceFound(adapter_path_, device_address, device_properties); | |
| 143 | |
| 144 // Now inform the adapter that the device has been added and assigned an | |
| 145 // object path; BluetoothDeviceClient::GetProperties will be called to | |
| 146 // obtain the property set; and | |
| 147 // BluetoothAdapterClient::Observer::DeviceChanged will be called passing | |
| 148 // the same device object as before. | |
| 149 EXPECT_CALL(*mock_device_client_, GetProperties(device_path)) | |
| 150 .WillRepeatedly(Return(&device_properties)); | |
| 151 | |
| 152 EXPECT_CALL(adapter_observer_, DeviceChanged(adapter_chromeos, device)) | |
| 153 .Times(1); | |
| 154 | |
| 155 static_cast<BluetoothAdapterClient::Observer*>(adapter_chromeos) | |
| 156 ->DeviceCreated(adapter_path_, device_path); | |
| 157 | |
| 158 // Finally remove the device again; | |
| 159 // BluetoothAdapterClient::Observer::DeviceRemoved should be not called, | |
| 160 // instead BluetoothAdapterClient::Observer::DeviceChanged will be called. | |
| 161 EXPECT_CALL(adapter_observer_, DeviceRemoved(adapter_.get(), device)) | |
| 162 .Times(0); | |
| 163 EXPECT_CALL(adapter_observer_, DeviceChanged(adapter_.get(), device)) | |
| 164 .Times(1); | |
| 165 | |
| 166 static_cast<BluetoothAdapterClient::Observer*>(adapter_chromeos) | |
| 167 ->DeviceRemoved(adapter_path_, device_path); | |
| 168 | |
| 169 // Verify that the device is still visible, just no longer paired. | |
| 170 EXPECT_FALSE(device->IsPaired()); | |
| 171 } | |
| 172 | |
| 173 } // namespace chromeos | |
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Chromium Code Reviews
Issue 15020009:
Bluetooth: remove legacy backend (Closed)
Base URL: svn://svn.chromium.org/chrome/trunk/src