def test_observer(self): # pylint: disable=no-self-use
obs = Observer()
callback = mock.MagicMock()
obs.observe(EventTypes.DUT_LINE_RECEIVED, callback)
callback.assert_not_called()
event = Event(2, "data")
callback.assert_not_called()
event = Event(EventTypes.DUT_LINE_RECEIVED, "data")
callback.assert_called_once_with("data")
def test_resolve_data_decodefail(self):
event_object = mock.MagicMock()
event_callback = mock.MagicMock()
event_flag = EventFlag()
if IS_PYTHON3:
event_matcher = EventMatcher(EventTypes.DUT_LINE_RECEIVED,
"\x00\x00\x00\x00\x00\x00\x01\xc8", event_object,
flag=event_flag, callback=event_callback)
else:
event_matcher = EventMatcher(EventTypes.DUT_LINE_RECEIVED,
repr("\x00\x00\x00\x00\x00\x00\x01\xc8"), event_object,
flag=event_flag, callback=event_callback)
event = Event(EventTypes.DUT_LINE_RECEIVED, event_object,
"\x00\x00\x00\x00\x00\x00\x01\xc8")
event_callback.assert_called_once()
obj, = event_callback.call_args[0]
self.assertEqual(obj.ref, event_object)
self.assertEqual(obj.event_data, "\x00\x00\x00\x00\x00\x00\x01\xc8")
if IS_PYTHON3:
match_equal = "\x00\x00\x00\x00\x00\x00\x01\xc8"
else:
match_equal = repr("\x00\x00\x00\x00\x00\x00\x01\xc8")
self.assertEqual(obj.match, match_equal)
self.assertTrue(event_flag.isSet())
event_flag.clear()
def test_resolve_data_no_caller(self):
test_object = mock.MagicMock()
callback = mock.MagicMock()
event_flag = EventFlag()
eventmatcher = EventMatcher(EventTypes.DUT_LINE_RECEIVED,
"test",
caller=None,
flag=event_flag,
callback=callback)
event = Event(EventTypes.DUT_LINE_RECEIVED, test_object, "test")
callback.assert_called_once_with(test_object, "test")
self.assertTrue(event_flag.isSet())
def test_resolve_match_data(self):
event_object = mock.MagicMock()
callback = mock.MagicMock()
event_flag = EventFlag()
event_matcher = EventMatcher(EventTypes.DUT_LINE_RECEIVED, "test", event_object,
flag=event_flag, callback=callback)
event = Event(EventTypes.DUT_LINE_RECEIVED, event_object, "test")
callback.assert_called_once()
obj, = callback.call_args[0]
self.assertEqual(obj.ref, event_object)
self.assertEqual(obj.event_data, "test")
self.assertEqual(obj.match, "test")
self.assertTrue(event_flag.isSet())
event_flag.clear()
callback.reset_mock()
# Recreate matcher because it forgets itself once it has matched once.
event_matcher = EventMatcher(EventTypes.DUT_LINE_RECEIVED, "regex:test*", event_object,
flag=event_flag, callback=callback)
event = Event(EventTypes.DUT_LINE_RECEIVED, event_object, "nothing")
self.assertFalse(event_flag.isSet())
event = Event(EventTypes.DUT_LINE_RECEIVED, event_object, "test1")
callback.assert_called_once()
obj, = callback.call_args[0]
self.assertEqual(obj.ref, event_object)
self.assertEqual(obj.event_data, "test1")
self.assertIsInstance(obj.match, MATCH_TYPE)
self.assertTrue(event_flag.isSet())
event_flag.clear()
callback.reset_mock()
event_matcher = EventMatcher(EventTypes.DUT_LINE_RECEIVED, "regex:test:[0-9]",
event_object, flag=event_flag, callback=callback)
event = Event(EventTypes.DUT_LINE_RECEIVED, event_object, "test")
self.assertFalse(event_flag.isSet())
event = Event(EventTypes.DUT_LINE_RECEIVED, event_object, "test:1")
callback.assert_called_once()
obj, = callback.call_args[0]
self.assertEqual(obj.ref, event_object)
self.assertEqual(obj.event_data, "test:1")
self.assertIsInstance(obj.match, MATCH_TYPE)
self.assertTrue(event_flag.isSet())
def test_resolve_data_no_caller(self):
event_object = mock.MagicMock()
event_callback = mock.MagicMock()
event_flag = EventFlag()
event_matcher = EventMatcher(EventTypes.DUT_LINE_RECEIVED, "test",
caller=None, flag=event_flag, callback=event_callback)
event = Event(EventTypes.DUT_LINE_RECEIVED, event_object, "test")
event_callback.assert_called_once()
obj, = event_callback.call_args[0]
self.assertEqual(obj.ref, event_object)
self.assertEqual(obj.event_data, "test")
self.assertEqual(obj.match, "test")
self.assertTrue(event_flag.isSet())
def test_resolve_match_data(self):
test_object = mock.MagicMock()
callback = mock.MagicMock()
event_flag = EventFlag()
event_matcher = EventMatcher(EventTypes.DUT_LINE_RECEIVED,
"test",
test_object,
flag=event_flag,
callback=callback)
event = Event(EventTypes.DUT_LINE_RECEIVED, test_object, "test")
callback.assert_called_once_with(test_object, "test")
self.assertTrue(event_flag.isSet())
event_flag.clear()
callback.reset_mock()
# Recreate matcher because it forgets itself once it has matched once.
event_matcher = EventMatcher(EventTypes.DUT_LINE_RECEIVED,
"regex:test*",
test_object,
flag=event_flag,
callback=callback)
event = Event(EventTypes.DUT_LINE_RECEIVED, test_object, "nothing")
self.assertFalse(event_flag.isSet())
event = Event(EventTypes.DUT_LINE_RECEIVED, test_object, "test1")
callback.assert_called_once_with(test_object, "test1")
self.assertTrue(event_flag.isSet())
event_flag.clear()
callback.reset_mock()
event_matcher = EventMatcher(EventTypes.DUT_LINE_RECEIVED,
"regex:test:[0-9]",
test_object,
flag=event_flag,
callback=callback)
event = Event(EventTypes.DUT_LINE_RECEIVED, test_object, "test")
self.assertFalse(event_flag.isSet())
event = Event(EventTypes.DUT_LINE_RECEIVED, test_object, "test:1")
callback.assert_called_once_with(test_object, "test:1")
self.assertTrue(event_flag.isSet())
def test_resolve_data_decodefail(self):
test_object = mock.MagicMock()
callback = mock.MagicMock()
event_flag = EventFlag()
if IS_PYTHON3:
event_matcher = EventMatcher(EventTypes.DUT_LINE_RECEIVED,
"\x00\x00\x00\x00\x00\x00\x01\xc8",
test_object,
flag=event_flag,
callback=callback)
else:
event_matcher = EventMatcher(
EventTypes.DUT_LINE_RECEIVED,
repr("\x00\x00\x00\x00\x00\x00\x01\xc8"),
test_object,
flag=event_flag,
callback=callback)
event = Event(EventTypes.DUT_LINE_RECEIVED, test_object,
"\x00\x00\x00\x00\x00\x00\x01\xc8")
callback.assert_called_once_with(test_object,
"\x00\x00\x00\x00\x00\x00\x01\xc8")
self.assertTrue(event_flag.isSet())
event_flag.clear()