def test_get_key_value_other_type(self):
"""Unknown event type should return -1."""
pipe = mock.MagicMock()
listener = inputs.AppKitKeyboardListener(pipe)
event = mock.MagicMock()
key_value = listener._get_key_value(event, 15)
self.assertEqual(key_value, -1)
def test_get_key_value_type_12(self):
"""Event type 12 should check the flag value."""
pipe = mock.MagicMock()
listener = inputs.AppKitKeyboardListener(pipe)
event = mock.MagicMock()
key_value = listener._get_key_value(event, 12)
self.assertEqual(key_value, 1)
def test_get_key_value_type_11(self):
"""Event type 11 should return 0."""
pipe = mock.MagicMock()
listener = inputs.AppKitKeyboardListener(pipe)
event = mock.MagicMock()
key_value = listener._get_key_value(event, 11)
self.assertEqual(key_value, 0)
def test_init(self):
"""The created object knows the keyboard codes."""
pipe = mock.MagicMock()
listener = inputs.AppKitKeyboardListener(pipe)
self.assertEqual(listener.events, [])
self.assertEqual(listener.codes[0], 30)
self.assertEqual(listener.codes[120], 60)
self.assertEqual(listener.codes[104], 90)
def test_get_flag_value(self):
"""Get event flags calls event.modifierFlags()."""
pipe = mock.MagicMock()
listener = inputs.AppKitKeyboardListener(pipe)
event = mock.MagicMock()
flag_value = listener._get_flag_value(event)
call = event.method_calls[0]
self.assertEqual(call[0], 'modifierFlags')
self.assertEqual(flag_value, 1)
def test_get_event_type(self):
"""Get event type called type()."""
pipe = mock.MagicMock()
listener = inputs.AppKitKeyboardListener(pipe)
event = mock.MagicMock()
event_type = listener._get_event_type(event)
call = event.method_calls[0]
self.assertEqual(call[0], 'type')
event_type.assert_not_called()
def test_get_flag_value_something(self):
"""Get event flags calls event.modifierFlags()."""
pipe = mock.MagicMock()
listener = inputs.AppKitKeyboardListener(pipe)
event = mock.MagicMock()
modifier_flags = mock.MagicMock(return_value=256)
event.attach_mock(modifier_flags, 'modifierFlags')
flag_value = listener._get_flag_value(event)
call = event.method_calls[0]
self.assertEqual(call[0], 'modifierFlags')
self.assertEqual(flag_value, 0)
def test_handle_input_unknown_code(self,
mock_get_event_key_code,
mock_get_event_type,
mock_get_flags,
mock_write_to_pipe):
"""Mac Keyboard events are processed."""
pipe = mock.MagicMock()
listener = inputs.AppKitKeyboardListener(pipe)
event = mock.MagicMock()
listener.handle_input(event)
self.assertEqual(len(listener.events), 3)
event_info = inputs.iter_unpack(listener.events[1])
self.assertEqual(next(event_info)[2:], (1, 0, 1))
mock_get_event_key_code.assert_called_once_with(event)
mock_get_event_type.assert_called_once_with(event)
mock_write_to_pipe.assert_called_once_with(listener.events)