def test_success_message_send(self):
message = pika_drv_msg.RpcReplyPikaOutgoingMessage(self._pika_engine,
self._msg_id,
reply="all_fine")
message.send(self._reply_q, stopwatch=self._stopwatch, retrier=None)
self._pika_engine.connection_with_confirmation_pool.acquire(
).__enter__().channel.publish.assert_called_once_with(
body=b'{"s": "all_fine"}',
exchange=self._rpc_reply_exchange,
mandatory=True,
properties=mock.ANY,
routing_key=self._reply_q)
props = self._pika_engine.connection_with_confirmation_pool.acquire(
).__enter__().channel.publish.call_args[1]["properties"]
self.assertEqual('application/json', props.content_type)
self.assertEqual(1, props.delivery_mode)
self.assertTrue(
self._expiration * 1000 - float(props.expiration) < 100)
self.assertEqual({'version': '1.0'}, props.headers)
self.assertEqual(message.msg_id, props.correlation_id)
self.assertIsNone(props.reply_to)
self.assertTrue(props.message_id)
def test_failure_message_send(self):
failure_info = (oslo_messaging.MessagingException,
oslo_messaging.MessagingException("Error message"),
['It is a trace'])
message = pika_drv_msg.RpcReplyPikaOutgoingMessage(
self._pika_engine, self._msg_id, failure_info=failure_info
)
message.send(self._reply_q, stopwatch=self._stopwatch, retrier=None)
self._pika_engine.connection_with_confirmation_pool.acquire(
).__enter__().channel.publish.assert_called_once_with(
body=mock.ANY,
exchange=self._rpc_reply_exchange,
mandatory=True,
properties=mock.ANY,
routing_key=self._reply_q
)
body = self._pika_engine.connection_with_confirmation_pool.acquire(
).__enter__().channel.publish.call_args[1]["body"]
self.assertEqual(
b'{"e": {"c": "MessagingException", '
b'"m": "oslo_messaging.exceptions", "s": "Error message", '
b'"t": ["It is a trace"]}}',
body
)
props = self._pika_engine.connection_with_confirmation_pool.acquire(
).__enter__().channel.publish.call_args[1]["properties"]
self.assertEqual(props.content_encoding, 'utf-8')
self.assertEqual(props.content_type, 'application/json')
self.assertEqual(props.delivery_mode, 1)
self.assertTrue(self._expiration * 1000 - float(props.expiration) <
100)
self.assertEqual(props.headers, {'version': '1.0'})
self.assertEqual(props.correlation_id, message.msg_id)
self.assertIsNone(props.reply_to)
self.assertTrue(props.message_id)
