def test_middleware__next_is_called(self):
next = Mock()
action = Action()
middleware = restart_middleware_creator(None)
middleware(next)(action)
next.assert_called_once_with(action)
def test_middleware__basic_action__returns_what_next_returns(self):
expected = {'some': 'thing'}
next = Mock(return_value=expected)
action = Action()
middleware = restart_middleware_creator(None)
actual = middleware(next)(action)
assert expected == actual
def test_middleware__restart_action__restart_called(self):
next = Mock()
action = RestartAction(State())
restart = Mock()
middleware = restart_middleware_creator(restart)
middleware(next)(action)
restart.assert_called_once()
def test_middleware__basic_action__restart_is_not_called(self):
next = Mock()
action = Action()
restart = Mock()
middleware = restart_middleware_creator(restart)
middleware(next)(action)
restart.assert_not_called()
def test_middleware__restart_action__returns_what_next_returns(self):
expected = {'some': 'thing'}
next = Mock(return_value=expected)
action = RestartAction(State())
restart = Mock()
middleware = restart_middleware_creator(restart)
actual = middleware(next)(action)
assert expected == actual
from src.relays.set_state import set_state
from src.relays.render import render_state
from src.game.store import Store, init_state
from src.game.middlewares import restart_middleware_creator
from src.relays.restart import restart_creator
restart = restart_creator(set_state)
restart_middleware = restart_middleware_creator(restart)
def create_store():
store = Store(init_state, [restart_middleware])
store.subscribe(render_state)
return store