def test_entering_value(self):
ni = NumpadCharInput(get_mock_input(), get_mock_output(), name=ni_name)
ni.refresh = lambda *args, **kwargs: None
#Defining a key sequence to be tested
key_sequence = [
4, 4, 3, 3, 5, 5, 5, "RIGHT", 5, 5, 5, 6, 6, 6, "ENTER"
]
expected_output = "hello"
def scenario():
for key in key_sequence:
ni.process_streaming_keycode("KEY_{}".format(key))
assert not ni.in_foreground # Should not be active
with patch.object(ni, 'idle_loop', side_effect=scenario) as p:
return_value = ni.activate()
assert return_value == expected_output
def test_f1_left_returns_none(self):
ni = NumpadCharInput(get_mock_input(), get_mock_output(), name=ni_name)
ni.refresh = lambda *args, **kwargs: None #not needed
# Checking at the start of the list
def scenario():
ni.process_streaming_keycode("KEY_LEFT")
assert not ni.in_foreground
with patch.object(ni, 'idle_loop', side_effect=scenario) as p:
return_value = ni.activate()
assert return_value is None
# Checking at the end of the list
def scenario():
for i in range(3):
ni.process_streaming_keycode("KEY_1")
ni.process_streaming_keycode("KEY_F1")
assert not ni.in_foreground
with patch.object(ni, 'idle_loop', side_effect=scenario) as p:
return_value = ni.activate()
assert return_value is None