1 files changed, 108 insertions, 0 deletions
diff --git a/yardstick/tests/unit/benchmark/scenarios/lib/test_create_volume.py b/yardstick/tests/unit/benchmark/scenarios/lib/test_create_volume.py
new file mode 100644
index 000000000..ca055db2f
--- /dev/null
+++ b/yardstick/tests/unit/benchmark/scenarios/lib/test_create_volume.py
@@ -0,0 +1,108 @@
+##############################################################################
+# Copyright (c) 2017 Huawei Technologies Co.,Ltd and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+import mock
+import unittest
+
+from yardstick.benchmark.scenarios.lib import create_volume
+
+
+class CreateVolumeTestCase(unittest.TestCase):
+
+    def setUp(self):
+        self._mock_cinder_client = mock.patch(
+            'yardstick.common.openstack_utils.get_cinder_client')
+        self.mock_cinder_client = self._mock_cinder_client.start()
+        self._mock_glance_client = mock.patch(
+            'yardstick.common.openstack_utils.get_glance_client')
+        self.mock_glance_client = self._mock_glance_client.start()
+        self.addCleanup(self._stop_mock)
+
+        self.scenario_cfg = {
+            "options" :
+                {
+                    'volume_name': 'yardstick_test_volume_01',
+                    'size': '256',
+                    'image': 'cirros-0.3.5'
+                }
+            }
+
+        self.scenario = create_volume.CreateVolume(
+            scenario_cfg=self.scenario_cfg,
+            context_cfg={})
+
+    def _stop_mock(self):
+        self._mock_cinder_client.stop()
+        self._mock_glance_client.stop()
+
+    def test_init(self):
+        self.mock_cinder_client.return_value = "All volumes are equal"
+        self.mock_glance_client.return_value = "Images are more equal"
+
+        expected_vol_name = self.scenario_cfg["options"]["volume_name"]
+        expected_vol_size = self.scenario_cfg["options"]["size"]
+        expected_im_name = self.scenario_cfg["options"]["image"]
+        expected_im_id = None
+
+        scenario = create_volume.CreateVolume(
+            scenario_cfg=self.scenario_cfg,
+            context_cfg={})
+
+        self.assertEqual(expected_vol_name, scenario.volume_name)
+        self.assertEqual(expected_vol_size, scenario.volume_size)
+        self.assertEqual(expected_im_name, scenario.image_name)
+        self.assertEqual(expected_im_id, scenario.image_id)
+        self.assertEqual("All volumes are equal", scenario.cinder_client)
+        self.assertEqual("Images are more equal", scenario.glance_client)
+
+    def test_setup(self):
+        self.assertFalse(self.scenario.setup_done)
+        self.scenario.setup()
+        self.assertTrue(self.scenario.setup_done)
+
+    @mock.patch('yardstick.common.openstack_utils.create_volume')
+    @mock.patch('yardstick.common.openstack_utils.get_image_id')
+    def test_run(self, mock_image_id, mock_create_volume):
+        self.scenario.run()
+
+        mock_image_id.assert_called_once()
+        mock_create_volume.assert_called_once()
+
+    @mock.patch.object(create_volume.CreateVolume, 'setup')
+    def test_run_no_setup(self, scenario_setup):
+        self.scenario.setup_done = False
+        self.scenario.run()
+        scenario_setup.assert_called_once()
+
+    @mock.patch('yardstick.common.openstack_utils.create_volume')
+    @mock.patch('yardstick.common.openstack_utils.get_image_id')
+    @mock.patch('yardstick.common.openstack_utils.get_cinder_client')
+    @mock.patch('yardstick.common.openstack_utils.get_glance_client')
+    def test_create_volume(self, mock_get_glance_client,
+                           mock_get_cinder_client, mock_image_id,
+                           mock_create_volume):
+        options = {
+            'volume_name': 'yardstick_test_volume_01',
+            'size': '256',
+            'image': 'cirros-0.3.5'
+        }
+        args = {"options": options}
+        scenario = create_volume.CreateVolume(args, {})
+        scenario.run()
+        self.assertTrue(mock_create_volume.called)
+        self.assertTrue(mock_image_id.called)
+        self.assertTrue(mock_get_glance_client.called)
+        self.assertTrue(mock_get_cinder_client.called)
+
+
+def main():
+    unittest.main()
+
+
+if __name__ == '__main__':
+    main()