def test_connection(self):
conn = BrokerConnection('localhost', 9092, socket.AF_INET)
assert conn.connected() is False
conn.state = ConnectionStates.CONNECTED
assert conn.connected() is True
assert conn.connecting() is False
conn.state = ConnectionStates.CONNECTING
assert conn.connecting() is True
conn.state = ConnectionStates.CONNECTED
assert conn.connecting() is False
conn.state = ConnectionStates.DISCONNECTED
assert conn.connected() is False
