1 # Copyright (c) 2016-2017 Intel Corporation
3 # Licensed under the Apache License, Version 2.0 (the "License");
4 # you may not use this file except in compliance with the License.
5 # You may obtain a copy of the License at
7 # http://www.apache.org/licenses/LICENSE-2.0
9 # Unless required by applicable law or agreed to in writing, software
10 # distributed under the License is distributed on an "AS IS" BASIS,
11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 # See the License for the specific language governing permissions and
13 # limitations under the License.
15 from __future__ import absolute_import
17 import multiprocessing
20 from yardstick.network_services.nfvi.collectd import AmqpConsumer
23 class TestAmqpConsumer(unittest.TestCase):
25 self.queue = multiprocessing.Queue()
26 self.url = 'amqp://admin:admin@127.0.0.1:5672/%2F'
27 self.amqp_consumer = AmqpConsumer(self.url, self.queue)
29 def test___init__(self):
30 self.assertEqual(self.url, self.amqp_consumer._url)
32 def test_on_connection_open(self):
33 self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer)
34 self.amqp_consumer._connection.add_on_close_callback = \
35 mock.Mock(return_value=0)
36 self.amqp_consumer._connection.channel = mock.Mock(return_value=0)
37 self.assertIsNone(self.amqp_consumer.on_connection_open(10))
39 def test_on_connection_closed(self):
40 self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer)
41 self.amqp_consumer._connection.ioloop = mock.Mock()
42 self.amqp_consumer._connection.ioloop.stop = mock.Mock(return_value=0)
43 self.amqp_consumer._connection.add_timeout = mock.Mock(return_value=0)
44 self.amqp_consumer._closing = True
46 self.amqp_consumer.on_connection_closed("", 404, "Not Found"))
47 self.amqp_consumer._closing = False
49 self.amqp_consumer.on_connection_closed("", 404, "Not Found"))
51 def test_reconnect(self):
52 self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer)
53 self.amqp_consumer._connection.ioloop = mock.Mock()
54 self.amqp_consumer._connection.ioloop.stop = mock.Mock(return_value=0)
55 self.amqp_consumer.connect = mock.Mock(return_value=0)
56 self.amqp_consumer._closing = True
57 self.assertIsNone(self.amqp_consumer.reconnect())
59 def test_on_channel_open(self):
60 self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer)
61 self.amqp_consumer._connection.add_on_close_callback = \
62 mock.Mock(return_value=0)
63 self.amqp_consumer._channel = mock.Mock()
64 self.amqp_consumer.add_on_channel_close_callback = mock.Mock()
65 self.amqp_consumer._channel.exchange_declare = \
66 mock.Mock(return_value=0)
68 self.amqp_consumer.on_channel_open(self.amqp_consumer._channel))
70 def test_add_on_channel_close_callback(self):
71 self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer)
72 self.amqp_consumer._connection.add_on_close_callback = \
73 mock.Mock(return_value=0)
74 self.amqp_consumer._channel = mock.Mock()
75 self.amqp_consumer._channel.add_on_close_callback = mock.Mock()
76 self.assertIsNone(self.amqp_consumer.add_on_channel_close_callback())
78 def test_on_channel_closed(self):
79 self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer)
80 self.amqp_consumer._connection.close = mock.Mock(return_value=0)
81 _channel = mock.Mock()
83 self.amqp_consumer.on_channel_closed(_channel, "", ""))
85 def test_ion_exchange_declareok(self):
86 self.amqp_consumer.setup_queue = mock.Mock(return_value=0)
87 self.assertIsNone(self.amqp_consumer.on_exchange_declareok(10))
89 def test_setup_queue(self):
90 self.amqp_consumer._channel = mock.Mock()
91 self.amqp_consumer._channel.add_on_close_callback = mock.Mock()
92 self.assertIsNone(self.amqp_consumer.setup_queue("collectd"))
94 def test_on_queue_declareok(self):
95 self.amqp_consumer._channel = mock.Mock()
96 self.amqp_consumer._channel.queue_bind = mock.Mock()
97 self.assertIsNone(self.amqp_consumer.on_queue_declareok(10))
99 def test__on_bindok(self):
100 self.amqp_consumer._channel = mock.Mock()
101 self.amqp_consumer._channel.basic_consume = mock.Mock()
102 self.amqp_consumer.add_on_cancel_callback = mock.Mock()
103 self.assertIsNone(self.amqp_consumer._on_bindok(10))
105 def test_add_on_cancel_callback(self):
106 self.amqp_consumer._channel = mock.Mock()
107 self.amqp_consumer._channel.add_on_cancel_callback = mock.Mock()
108 self.assertIsNone(self.amqp_consumer.add_on_cancel_callback())
110 def test_on_consumer_cancelled(self):
111 self.amqp_consumer._channel = mock.Mock()
112 self.amqp_consumer._channel.close = mock.Mock()
113 self.assertIsNone(self.amqp_consumer.on_consumer_cancelled(10))
115 def test_on_message(self):
116 body = "msg {} cpu/cpu-0/ipc 101010:10"
118 basic_deliver = mock.Mock()
119 basic_deliver.delivery_tag = mock.Mock(return_value=0)
120 self.amqp_consumer.ack_message = mock.Mock()
122 self.amqp_consumer.on_message(10, basic_deliver, properties, body))
124 def test_ack_message(self):
125 self.amqp_consumer._channel = mock.Mock()
126 self.amqp_consumer._channel.basic_ack = mock.Mock()
127 self.assertIsNone(self.amqp_consumer.ack_message(10))
129 def test_on_cancelok(self):
130 self.amqp_consumer._channel = mock.Mock()
131 self.amqp_consumer._channel.close = mock.Mock()
132 self.assertIsNone(self.amqp_consumer.on_cancelok(10))
135 self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer)
136 self.amqp_consumer.connect = mock.Mock()
137 self.amqp_consumer._connection.ioloop.start = mock.Mock()
138 self.assertIsNone(self.amqp_consumer.run())
141 self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer)
142 self.amqp_consumer.connect = mock.Mock()
143 self.amqp_consumer._connection.ioloop.start = mock.Mock()
144 self.amqp_consumer._channel = mock.Mock()
145 self.amqp_consumer._channel.basic_cancel = mock.Mock()
146 self.assertIsNone(self.amqp_consumer.stop())
148 def test_close_connection(self):
149 self.amqp_consumer._connection = mock.Mock(autospec=AmqpConsumer)
150 self.amqp_consumer._connection.close = mock.Mock()
151 self.assertIsNone(self.amqp_consumer.close_connection())