Replace neutron network creation with shade.

Function create_neutron_net now uses shade client instead of neutron
client.

JIRA: YARDSTICK-890

Change-Id: I456078e98550901c1f736640c9f9bd0d5f9c3df6
Signed-off-by: Shobhi Jain <shobhi.jain@intel.com>

1 files changed, 25 insertions, 0 deletions

diff --git a/yardstick/tests/unit/common/test_openstack_utils.py b/yardstick/tests/unit/common/test_openstack_utils.py
index 4863f05c0..a63661025 100644
--- a/yardstick/tests/unit/common/test_openstack_utils.py
+++ b/yardstick/tests/unit/common/test_openstack_utils.py
@@ -83,3 +83,28 @@ class DeleteNeutronNetTestCase(unittest.TestCase):
                                                     'network_id')
         self.assertFalse(output)
         mock_logger.error.assert_called_once()
+
+
+class CreateNeutronNetTestCase(unittest.TestCase):
+
+    def setUp(self):
+        self.mock_shade_client = mock.Mock()
+        self.network_name = 'name'
+        self.mock_shade_client.create_network = mock.Mock()
+
+    def test_create_neutron_net(self):
+        _uuid = uuidutils.generate_uuid()
+        self.mock_shade_client.create_network.return_value = {'id': _uuid}
+        output = openstack_utils.create_neutron_net(self.mock_shade_client,
+                                                    self.network_name)
+        self.assertEqual(_uuid, output)
+
+    @mock.patch.object(openstack_utils, 'log')
+    def test_create_neutron_net_exception(self, mock_logger):
+        self.mock_shade_client.create_network.side_effect = (
+            exc.OpenStackCloudException('error message'))
+
+        output = openstack_utils.create_neutron_net(self.mock_shade_client,
+                                                    self.network_name)
+        mock_logger.error.assert_called_once()
+        self.assertIsNone(output)