# Copyright (c) 2016-2017 Intel Corporation # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. from __future__ import absolute_import import unittest import multiprocessing import mock from yardstick.network_services.nfvi.collectd import AmqpConsumer class TestAmqpConsumer(unittest.TestCase): def setUp(self): self.queue = multiprocessing.Queue() self.url = 'amqp://admin:admin@127.0.0.1:5672/%2F' self.amqp_consumer = AmqpConsumer(self.url, self.queue) def test___init__(self): self.assertEqual(self.url, self.amqp_consumer._url) def test_on_connection_open(self): self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer) self.amqp_consumer._connection.add_on_close_callback = \ mock.Mock(return_value=0) self.amqp_consumer._connection.channel = mock.Mock(return_value=0) self.assertEqual(None, self.amqp_consumer.on_connection_open(10)) def test_on_connection_closed(self): self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer) self.amqp_consumer._connection.ioloop = mock.Mock() self.amqp_consumer._connection.ioloop.stop = mock.Mock(return_value=0) self.amqp_consumer._connection.add_timeout = mock.Mock(return_value=0) self.amqp_consumer._closing = True self.assertEqual(None, self.amqp_consumer.on_connection_closed("", 404, "Not Found")) self.amqp_consumer._closing = False self.assertEqual(None, self.amqp_consumer.on_connection_closed("", 404, "Not Found")) def test_reconnect(self): self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer) self.amqp_consumer._connection.ioloop = mock.Mock() self.amqp_consumer._connection.ioloop.stop = mock.Mock(return_value=0) self.amqp_consumer.connect = mock.Mock(return_value=0) self.amqp_consumer._closing = True self.assertEqual(None, self.amqp_consumer.reconnect()) def test_on_channel_open(self): self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer) self.amqp_consumer._connection.add_on_close_callback = \ mock.Mock(return_value=0) self.amqp_consumer._channel = mock.Mock() self.amqp_consumer.add_on_channel_close_callback = mock.Mock() self.amqp_consumer._channel.exchange_declare = \ mock.Mock(return_value=0) self.assertEqual(None, self.amqp_consumer.on_channel_open( self.amqp_consumer._channel)) def test_add_on_channel_close_callback(self): self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer) self.amqp_consumer._connection.add_on_close_callback = \ mock.Mock(return_value=0) self.amqp_consumer._channel = mock.Mock() self.amqp_consumer._channel.add_on_close_callback = mock.Mock() self.assertEqual(None, self.amqp_consumer.add_on_channel_close_callback()) def test_on_channel_closed(self): self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer) self.amqp_consumer._connection.close = mock.Mock(return_value=0) _channel = mock.Mock() self.assertEqual(None, self.amqp_consumer.on_channel_closed(_channel, "", "")) def test_ion_exchange_declareok(self): self.amqp_consumer.setup_queue = mock.Mock(return_value=0) self.assertEqual(None, self.amqp_consumer.on_exchange_declareok(10)) def test_setup_queue(self): self.amqp_consumer._channel = mock.Mock() self.amqp_consumer._channel.add_on_close_callback = mock.Mock() self.assertEqual(None, self.amqp_consumer.setup_queue("collectd")) def test_on_queue_declareok(self): self.amqp_consumer._channel = mock.Mock() self.amqp_consumer._channel.queue_bind = mock.Mock() self.assertEqual(None, self.amqp_consumer.on_queue_declareok(10)) def test__on_bindok(self): self.amqp_consumer._channel = mock.Mock() self.amqp_consumer._channel.basic_consume = mock.Mock() self.amqp_consumer.add_on_cancel_callback = mock.Mock() self.assertEqual(None, self.amqp_consumer._on_bindok(10)) def test_add_on_cancel_callback(self): self.amqp_consumer._channel = mock.Mock() self.amqp_consumer._channel.add_on_cancel_callback = mock.Mock() self.assertEqual(None, self.amqp_consumer.add_on_cancel_callback()) def test_on_consumer_cancelled(self): self.amqp_consumer._channel = mock.Mock() self.amqp_consumer._channel.close = mock.Mock() self.assertEqual(None, self.amqp_consumer.on_consumer_cancelled(10)) def test_on_message(self): body = "msg {} cpu/cpu-0/ipc 101010:10" properties = "" basic_deliver = mock.Mock() basic_deliver.delivery_tag = mock.Mock(return_value=0) self.amqp_consumer.ack_message = mock.Mock() self.assertEqual(None, self.amqp_consumer.on_message(10, basic_deliver, properties, body)) def test_ack_message(self): self.amqp_consumer._channel = mock.Mock() self.amqp_consumer._channel.basic_ack = mock.Mock() self.assertEqual(None, self.amqp_consumer.ack_message(10)) def test_on_cancelok(self): self.amqp_consumer._channel = mock.Mock() self.amqp_consumer._channel.close = mock.Mock() self.assertEqual(None, self.amqp_consumer.on_cancelok(10)) def test_run(self): self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer) self.amqp_consumer.connect = mock.Mock() self.amqp_consumer._connection.ioloop.start = mock.Mock() self.assertEqual(None, self.amqp_consumer.run()) def test_stop(self): self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer) self.amqp_consumer.connect = mock.Mock() self.amqp_consumer._connection.ioloop.start = mock.Mock() self.amqp_consumer._channel = mock.Mock() self.amqp_consumer._channel.basic_cancel = mock.Mock() self.assertEqual(None, self.amqp_consumer.stop()) def test_close_connection(self): self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer) self.amqp_consumer._connection.close = mock.Mock() self.assertEqual(None, self.amqp_consumer.close_connection())