def test_cleanup_on_stop(self, input_device, source_remove, io_add_watch,
list_devices):
list_devices.return_value = [self.dev]
mock_device = mock.MagicMock()
mock_device.fd = 'N/A'
mock_device.fn = self.dev
mock_device.phys = 'Mock'
mock_device.name = 'Mock Device'
input_device.return_value = mock_device
a = agent.EvtDevAgent(self.core, self.path, [], self.vol_step_size,
self.refresh_period)
input_device.assert_called_with(self.dev)
a.stop()
mock_device.close.assert_called_with()
def test_fd_io_error(self, input_device, source_remove, io_add_watch,
list_devices, timeout_add):
list_devices.return_value = [self.dev]
mock_device = mock.MagicMock()
mock_device.fd = 'N/A'
mock_device.fn = self.dev
mock_device.phys = 'Mock'
mock_device.name = 'Mock Device'
input_device.return_value = mock_device
a = agent.EvtDevAgent(self.core, self.path, [], self.vol_step_size,
self.refresh_period)
io_add_watch.assert_called()
io_callback = io_add_watch.call_args_list[0][0][2]
io_exception = IOError('Mocked IO Error')
mock_device.read_one.side_effect = io_exception
value = io_callback('NA', 'NA', mock_device)
self.assertTrue(value)
a.stop()
def setUp(self):
self.dev_dir = '/dev/input'
self.device_prefix = 'event'
self.num_devs = 1
self.device_names = [self.device_prefix + str(i)
for i in range(8888, 8888+self.num_devs)]
self.vol_step_size = 10
self.refresh = 0.1
self.core = mock.Mock()
config = {'list_devices.return_value': self.device_names}
patcher = mock.patch('evdev.util', **config)
self.mock_list_devices = patcher.start()
self.addCleanup(patcher.stop)
patcher = mock.patch('evdev.device.InputDevice', MockedInputDevice)
self.mock_input_device = patcher.start()
self.addCleanup(patcher.stop)
self.devices = map(ProxyInputDevice, self.device_names)
self.agent = agent.EvtDevAgent(self.core, self.dev_dir,
self.device_names, self.vol_step_size,
self.refresh)