kubernetes_utils: avoid 404 error code in delete_pod()

JIRA: YARDSTICK-1320

Change-Id: I5b762d4732440008630093e1d0952f7e41a8a191
Signed-off-by: Mytnyk, Volodymyr <volodymyrx.mytnyk@intel.com>

1 files changed, 28 insertions, 0 deletions

diff --git a/yardstick/tests/unit/common/test_kubernetes_utils.py b/yardstick/tests/unit/common/test_kubernetes_utils.py
index bf9992b57..bdc2c12d5 100644
--- a/yardstick/tests/unit/common/test_kubernetes_utils.py
+++ b/yardstick/tests/unit/common/test_kubernetes_utils.py
@@ -222,3 +222,31 @@ class DeleteNetworkTestCase(base.BaseUnitTestCase):
             kubernetes_utils.delete_network(
                 constants.SCOPE_CLUSTER, mock.ANY, mock.ANY, mock.ANY,
                 mock.ANY)
+
+
+class DeletePodTestCase(base.BaseUnitTestCase):
+    @mock.patch.object(kubernetes_utils, 'get_core_api')
+    def test_execute_correct(self, mock_get_api):
+        mock_api = mock.Mock()
+        mock_get_api.return_value = mock_api
+
+        kubernetes_utils.delete_pod("name", body=None)
+        mock_api.delete_namespaced_pod.assert_called_once_with(
+            "name", 'default', None)
+
+    @mock.patch.object(kubernetes_utils, 'get_core_api')
+    def test_execute_exception(self, mock_get_api):
+        mock_api = mock.Mock()
+        mock_api.delete_namespaced_pod.side_effect = rest.ApiException(status=200)
+
+        mock_get_api.return_value = mock_api
+        with self.assertRaises(exceptions.KubernetesApiException):
+            kubernetes_utils.delete_pod(mock.ANY, skip_codes=[404])
+
+    @mock.patch.object(kubernetes_utils, 'get_core_api')
+    def test_execute_skip_exception(self, mock_get_api):
+        mock_api = mock.Mock()
+        mock_api.delete_namespaced_pod.side_effect = rest.ApiException(status=404)
+
+        mock_get_api.return_value = mock_api
+        kubernetes_utils.delete_pod(mock.ANY, skip_codes=[404])