Replace neutron router creation with shade.

Function create_neutron_router now uses shade client instead of neutron
client.

JIRA: YARDSTICK-890

Change-Id: I819d26f4edb3af5e50f777e8ddbadf4d24820b7f
Signed-off-by: Shobhi Jain <shobhi.jain@intel.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/yardstick/tests/unit/common/test_openstack_utils.py b/yardstick/tests/unit/common/test_openstack_utils.py
index c6b0f46b2..e39a13f1b 100644
--- a/yardstick/tests/unit/common/test_openstack_utils.py
+++ b/yardstick/tests/unit/common/test_openstack_utils.py
@@ -161,3 +161,27 @@ class DeleteNeutronRouterTestCase(unittest.TestCase):
                                                        'router_id')
         mock_logger.error.assert_called_once()
         self.assertFalse(output)
+
+
+class CreateNeutronRouterTestCase(unittest.TestCase):
+
+    def setUp(self):
+        self.mock_shade_client = mock.Mock()
+        self.mock_shade_client.create_subnet = mock.Mock()
+
+    def test_create_neutron_router(self):
+        _uuid = uuidutils.generate_uuid()
+        self.mock_shade_client.create_router.return_value = {'id': _uuid}
+        output = openstack_utils.create_neutron_router(
+            self.mock_shade_client)
+        self.assertEqual(_uuid, output)
+
+    @mock.patch.object(openstack_utils, 'log')
+    def test_create_neutron_subnet_exception(self, mock_logger):
+        self.mock_shade_client.create_router.side_effect = (
+            exc.OpenStackCloudException('error message'))
+
+        output = openstack_utils.create_neutron_router(
+            self.mock_shade_client)
+        mock_logger.error.assert_called_once()
+        self.assertIsNone(output)