def test_entering_value(self):
ii = IntegerAdjustInput(1, get_mock_input(), get_mock_output(), name=ii_name)
ii.refresh = lambda *args, **kwargs: None
plus = 5
minus = 4
expected = 2
def scenario():
for i in range(plus):
execute_shorthand(ii, "u")
for i in range(minus):
execute_shorthand(ii, "d")
execute_shorthand(ii, 'e')
assert not ii.is_active
with patch.object(ii, 'idle_loop', side_effect=scenario) as p:
return_value = ii.activate()
assert return_value == expected
def test_left_returns_none(self):
ii = IntegerAdjustInput(1, get_mock_input(), get_mock_output(), name=ii_name)
ii.refresh = lambda *args, **kwargs: None #not needed
# Checking without changing value
def scenario():
ii.keymap["KEY_LEFT"]()
assert not ii.in_foreground
with patch.object(ii, 'idle_loop', side_effect=scenario) as p:
return_value = ii.activate()
assert return_value is None
# Checking after entering some keys
test_keys = "u"*5
def scenario():
for key in test_keys:
execute_shorthand(ii, key)
execute_shorthand(ii, 'l')
assert not ii.in_foreground
with patch.object(ii, 'idle_loop', side_effect=scenario) as p:
return_value = ii.activate()
assert return_value is None