Merge changes from topics 'YARDSTICK-1286', 'YARDSTICK-1127'

[yardstick.git] / yardstick / tests / unit / benchmark / runner / test_base.py

diff --git a/yardstick/tests/unit/benchmark/runner/test_base.py b/yardstick/tests/unit/benchmark/runner/test_base.py
index 59739c5..49ba1ef 100644 (file)
--- a/yardstick/tests/unit/benchmark/runner/test_base.py
+++ b/yardstick/tests/unit/benchmark/runner/test_base.py
@@ -8,38 +8,47 @@
 ##############################################################################
 
 import time
+import uuid
 
 import mock
-import unittest
-from subprocess import CalledProcessError
+from oslo_config import cfg
+import oslo_messaging
+import subprocess
 
-
-from yardstick.benchmark.runners import base
+from yardstick.benchmark.runners import base as runner_base
 from yardstick.benchmark.runners import iteration
+from yardstick.common import messaging
+from yardstick.common.messaging import payloads
+from yardstick.tests.unit import base as ut_base
 
 
-class ActionTestCase(unittest.TestCase):
+class ActionTestCase(ut_base.BaseUnitTestCase):
 
-    @mock.patch("yardstick.benchmark.runners.base.subprocess")
-    def test__execute_shell_command(self, mock_subprocess):
-        mock_subprocess.check_output.side_effect = CalledProcessError(-1, '')
+    def setUp(self):
+        self._mock_log = mock.patch.object(runner_base.log, 'error')
+        self.mock_log = self._mock_log.start()
+        self.addCleanup(self._stop_mocks)
 
-        self.assertEqual(base._execute_shell_command("")[0], -1)
+    def _stop_mocks(self):
+        self._mock_log.stop()
 
-    @mock.patch("yardstick.benchmark.runners.base.subprocess")
-    def test__single_action(self, mock_subprocess):
-        mock_subprocess.check_output.side_effect = CalledProcessError(-1, '')
+    @mock.patch.object(subprocess, 'check_output')
+    def test__execute_shell_command(self, mock_subprocess):
+        mock_subprocess.side_effect = subprocess.CalledProcessError(-1, '')
+        self.assertEqual(runner_base._execute_shell_command("")[0], -1)
 
-        base._single_action(0, "echo", mock.MagicMock())
+    @mock.patch.object(subprocess, 'check_output')
+    def test__single_action(self, mock_subprocess):
+        mock_subprocess.side_effect = subprocess.CalledProcessError(-1, '')
+        runner_base._single_action(0, 'echo', mock.Mock())
 
-    @mock.patch("yardstick.benchmark.runners.base.subprocess")
+    @mock.patch.object(subprocess, 'check_output')
     def test__periodic_action(self, mock_subprocess):
-        mock_subprocess.check_output.side_effect = CalledProcessError(-1, '')
-
-        base._periodic_action(0, "echo", mock.MagicMock())
+        mock_subprocess.side_effect = subprocess.CalledProcessError(-1, '')
+        runner_base._periodic_action(0, 'echo', mock.Mock())
 
 
-class RunnerTestCase(unittest.TestCase):
+class RunnerTestCase(ut_base.BaseUnitTestCase):
 
     def setUp(self):
         config = {
@@ -86,15 +95,58 @@ class RunnerTestCase(unittest.TestCase):
         self.assertEqual(idle_result, actual_result)
 
     def test__run_benchmark(self):
-        runner = base.Runner(mock.Mock())
+        runner = runner_base.Runner(mock.Mock())
 
         with self.assertRaises(NotImplementedError):
             runner._run_benchmark(mock.Mock(), mock.Mock(), mock.Mock(), mock.Mock())
 
 
-def main():
-    unittest.main()
-
-
-if __name__ == '__main__':
-    main()
+class RunnerProducerTestCase(ut_base.BaseUnitTestCase):
+
+    @mock.patch.object(oslo_messaging, 'Target', return_value='rpc_target')
+    @mock.patch.object(oslo_messaging, 'RPCClient')
+    @mock.patch.object(oslo_messaging, 'get_rpc_transport',
+                       return_value='rpc_transport')
+    @mock.patch.object(cfg, 'CONF')
+    def test__init(self, mock_config, mock_transport, mock_rpcclient,
+                   mock_target):
+        _id = uuid.uuid1().int
+        runner_producer = runner_base.RunnerProducer(_id)
+        mock_transport.assert_called_once_with(
+            mock_config, url='rabbit://yardstick:yardstick@localhost:5672/')
+        mock_target.assert_called_once_with(topic=messaging.TOPIC_RUNNER,
+                                            fanout=True,
+                                            server=messaging.SERVER)
+        mock_rpcclient.assert_called_once_with('rpc_transport', 'rpc_target')
+        self.assertEqual(_id, runner_producer._id)
+        self.assertEqual(messaging.TOPIC_RUNNER, runner_producer._topic)
+
+    @mock.patch.object(oslo_messaging, 'Target', return_value='rpc_target')
+    @mock.patch.object(oslo_messaging, 'RPCClient')
+    @mock.patch.object(oslo_messaging, 'get_rpc_transport',
+                       return_value='rpc_transport')
+    @mock.patch.object(payloads, 'RunnerPayload', return_value='runner_pload')
+    def test_start_iteration(self, mock_runner_payload, *args):
+        runner_producer = runner_base.RunnerProducer(uuid.uuid1().int)
+        with mock.patch.object(runner_producer,
+                               'send_message') as mock_message:
+            runner_producer.start_iteration(version=10)
+
+        mock_message.assert_called_once_with(
+            messaging.RUNNER_METHOD_START_ITERATION, 'runner_pload')
+        mock_runner_payload.assert_called_once_with(version=10, data={})
+
+    @mock.patch.object(oslo_messaging, 'Target', return_value='rpc_target')
+    @mock.patch.object(oslo_messaging, 'RPCClient')
+    @mock.patch.object(oslo_messaging, 'get_rpc_transport',
+                       return_value='rpc_transport')
+    @mock.patch.object(payloads, 'RunnerPayload', return_value='runner_pload')
+    def test_stop_iteration(self, mock_runner_payload, *args):
+        runner_producer = runner_base.RunnerProducer(uuid.uuid1().int)
+        with mock.patch.object(runner_producer,
+                               'send_message') as mock_message:
+            runner_producer.stop_iteration(version=15)
+
+        mock_message.assert_called_once_with(
+            messaging.RUNNER_METHOD_STOP_ITERATION, 'runner_pload')
+        mock_runner_payload.assert_called_once_with(version=15, data={})