def test_messenger_constructor():
# port assignment
mes1 = Messenger()
assert_equal(mes1.port, 8099)
mes2 = Messenger(3000)
assert_equal(mes2.port, 3000)
# host assignment
assert_equal(mes1.host, 'localhost')
assert_equal(mes2.host, 'localhost')
# socket family and type
assert_is_instance(mes1.sock, socket.SocketType)
assert_equal(mes1.sock.type, socket.SOCK_STREAM)
assert_equal(mes1.sock.family, socket.AF_INET)
assert_is_instance(mes2.sock, socket.SocketType)
assert_equal(mes2.sock.type, socket.SOCK_STREAM)
assert_equal(mes2.sock.family, socket.AF_INET)
def test_send_fail():
"""Messenger.send raises error for non connected port"""
# should raise error when oxd server is not running
msgr = Messenger(4000)
with assert_raises(socket.error):
msgr.send({'command': 'raise_error'})
def test_first_connection():
"""Messenger connects deffered until first send"""
msgr = Messenger()
assert_false(msgr.firstDone)
msgr.send({})
assert_true(msgr.firstDone)
def test_send():
"""Messenger.send sends message"""
msgr = Messenger(8099)
response = msgr.send({"command": "test"})
assert response.status
