kubernetes_utils: avoid 404 error code in delete_config_map()

JIRA: YARDSTICK-1318

Change-Id: I0c04bd2928d5a4166b483f0c4f9f75fa9e5e00d2
Signed-off-by: Mytnyk, Volodymyr <volodymyrx.mytnyk@intel.com>

1 files changed, 30 insertions, 0 deletions

diff --git a/yardstick/tests/unit/common/test_kubernetes_utils.py b/yardstick/tests/unit/common/test_kubernetes_utils.py
index 28de8ad10..30c1c1ffb 100644
--- a/yardstick/tests/unit/common/test_kubernetes_utils.py
+++ b/yardstick/tests/unit/common/test_kubernetes_utils.py
@@ -347,3 +347,33 @@ class DeleteReplicationControllerTestCase(base.BaseUnitTestCase):
         kubernetes_utils.delete_replication_controller(mock.ANY, skip_codes=[404])
 
         mock_log.info.assert_called_once()
+
+
+class DeleteConfigMapTestCase(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_config_map("name", body=None)
+        mock_api.delete_namespaced_config_map.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_config_map.side_effect = rest.ApiException(status=200)
+
+        mock_get_api.return_value = mock_api
+        with self.assertRaises(exceptions.KubernetesApiException):
+            kubernetes_utils.delete_config_map(mock.ANY, skip_codes=[404])
+
+    @mock.patch.object(kubernetes_utils, 'get_core_api')
+    @mock.patch.object(kubernetes_utils, 'LOG')
+    def test_execute_skip_exception(self, mock_log, mock_get_api):
+        mock_api = mock.Mock()
+        mock_api.delete_namespaced_config_map.side_effect = rest.ApiException(status=404)
+
+        mock_get_api.return_value = mock_api
+        kubernetes_utils.delete_config_map(mock.ANY, skip_codes=[404])
+        mock_log.info.assert_called_once()