def test_attributes(self):
(parent, _) = Pipe()
race = r.Race(Queue(), parent, [1, 2], "remote", "socket")
self.assertEqual(race.remote, "remote")
self.assertEqual(race.socket, "socket")
self.assertTrue(len(race.players), 2)
def test_player_defaults(self):
(parent, _) = Pipe()
race = r.Race(Queue(), parent, [2, 3], "remote", "socket")
self.assertEqual(race.players[2].nth, 2)
self.assertEqual(race.players[3].nth, 3)
self.assertEqual(race.players[2].speed, 0)
self.assertEqual(race.players[3].speed, 0)
self.assertEqual(race.players[2].lanechange, False)
self.assertEqual(race.players[3].lanechange, False)
def test_queue_is_consumed(self):
items = ["one", {"message": "start", "data": {}}]
q = self.mock_queue(items)
c = self.mock_connection()
race = r.Race(q, c, [1, 2], "remote", "socket")
with patch.object(race,
'_Race__lirc_conn',
return_value=self.mock_lirc(
"0000001 SYNC remote")) as lc_method:
with patch.object(race,
'_Race__handle_message',
return_value=MagicMock()) as hm_method:
race.run(True)
self.assertEqual(
hm_method.mock_calls,
[call(items[1]), call(items[0])])
lc_method.assert_called_once()
def test_state_is_reported(self):
items = [{"message": "state", "data": {}}]
q = self.mock_queue(items)
c = self.mock_connection()
race = r.Race(q, c, [1, 2], "remote", "socket")
with patch.object(race,
'_Race__lirc_conn',
return_value=self.mock_lirc(
"0000001 SYNC remote")) as lc_method:
race.run(True)
c.send.assert_called_once()
# Pull out args to self.pipe.send()
call = c.send.mock_calls[0]
_, args, _ = call
self.assertFalse(args[0]["active"])
self.assertEqual(len(args[0]["players"]), 2)
def test_requires_lirc(self):
(parent, _) = Pipe()
race = r.Race(Queue(), parent, [1, 2], "remote", "socket")
self.assertRaises(RuntimeError, race.run)