1 files changed, 43 insertions, 0 deletions
diff --git a/yardstick/tests/unit/benchmark/scenarios/lib/test_get_migrate_target_host.py b/yardstick/tests/unit/benchmark/scenarios/lib/test_get_migrate_target_host.py
new file mode 100644
index 000000000..879b2b988
--- /dev/null
+++ b/yardstick/tests/unit/benchmark/scenarios/lib/test_get_migrate_target_host.py
@@ -0,0 +1,43 @@
+##############################################################################
+# 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 unittest
+import mock
+
+from yardstick.benchmark.scenarios.lib.get_migrate_target_host import GetMigrateTargetHost
+
+BASE = 'yardstick.benchmark.scenarios.lib.get_migrate_target_host'
+
+
+class GetMigrateTargetHostTestCase(unittest.TestCase):
+
+    @mock.patch('{}.openstack_utils.get_nova_client'.format(BASE))
+    @mock.patch('{}.GetMigrateTargetHost._get_migrate_host'.format(BASE))
+    @mock.patch('{}.GetMigrateTargetHost._get_current_host_name'.format(BASE))
+    def test_get_migrate_target_host(self,
+                                     mock_get_current_host_name,
+                                     mock_get_migrate_host,
+                                     mock_get_nova_client):
+        obj = GetMigrateTargetHost({}, {})
+        obj.run({})
+        mock_get_nova_client.assert_called_once()
+        mock_get_current_host_name.assert_called_once()
+        mock_get_migrate_host.assert_called_once()
+
+    @mock.patch('{}.openstack_utils.get_nova_client'.format(BASE))
+    def test_get_migrate_host(self, mock_get_nova_client):
+        class A(object):
+            def __init__(self, service):
+                self.service = service
+                self.host = 'host4'
+
+        mock_get_nova_client().hosts.list_all.return_value = [A('compute')]
+        obj = GetMigrateTargetHost({}, {})
+        host = obj._get_migrate_host('host5')
+        mock_get_nova_client.assert_called()
+        self.assertEqual(host, 'host4')