def test_phone_call_iter(self):
handler = self._make_phone_call()
r = runners.HierarchicalRunner(handler)
transitions = list(r.run_iter('call'))
self.assertEqual(('talk', 'hangup'), transitions[-1])
self.assertEqual(("begin", 'phone'), transitions[0])
talk_talk = 0
for transition in transitions:
if transition == ("talk", "talk"):
talk_talk += 1
self.assertGreater(talk_talk, 0)
def test_phone_dialer_iter(self):
dialer, number_calling = self._make_phone_dialer()
self.assertEqual(0, len(number_calling))
r = runners.HierarchicalRunner(dialer)
transitions = list(r.run_iter('dial'))
self.assertEqual(('talk', 'hangup'), transitions[-1])
self.assertEqual(
len(number_calling),
sum(1 if new_state == 'accumulate' else 0
for (old_state, new_state) in transitions))
self.assertEqual(10, len(number_calling))
def test_phone_call(self):
handler = self._make_phone_call()
r = runners.HierarchicalRunner(handler)
r.run('call')
self.assertTrue(handler.terminated)