def test_should_raise_exception_when_callable_argument_cannot_be_satisfied(
self):
def callable(spam):
pass
executable = Executable("callable", callable)
self.assertRaises(ValueError, executable.execute, {})
def test_should_execute_callable_without_arguments(self):
def callable():
callable.called = True
callable.called = False
Executable("callable", callable).execute({})
self.assertTrue(callable.called)
def test_should_execute_callable_with_single_arguments(self):
def callable(spam):
callable.called = True
callable.spam = spam
callable.called = False
Executable("callable", callable).execute({"spam": "spam"})
self.assertTrue(callable.called)
self.assertEquals("spam", callable.spam)