def test_callable_returned_by_task_expects_input_with_name_attribute(self):
g = Grape(self.group, self.core)
self.assertRaises(AttributeError, partial(g.task, None))
self.assertRaises(AttributeError, partial(g.task, ''))
g.task(object)
self.core.add_command.assert_called_once_with(IsA(str), IsCallable())
def test_callable_returned_by_task_returns_callable(self):
g = Grape(self.group, self.core)
self.assertTrue(callable(g.task(object)))
self.core.add_command.assert_called_once_with(IsA(str), IsCallable())
