Adding UT for delete model

Author: kumar-shivam-ranjan

tests/unitary/with_extras/aqua/test_model_handler.py

@@ -19,7 +19,6 @@
     AquaModelLicenseHandler,
 )
 from ads.aqua.model import AquaModelApp
-from ads.aqua.model.constants import ModelTask
 from ads.aqua.model.entities import AquaModel, AquaModelSummary, HFModelSummary
 
 
@@ -79,6 +78,21 @@ def test_delete(self, mock_urlparse, mock_clear_model_list_cache):
             mock_urlparse.assert_called()
             mock_clear_model_list_cache.assert_called()
 
+    @patch("ads.aqua.extension.model_handler.urlparse")
+    @patch.object(AquaModelApp, "delete_model")
+    def test_delete_with_id(self, mock_delete, mock_urlparse):
+        request_path = MagicMock(path="aqua/model/ocid1.datasciencemodel.oc1.iad.xxx")
+        mock_urlparse.return_value = request_path
+        mock_delete.return_value = {"state": "DELETED"}
+        with patch(
+            "ads.aqua.extension.base_handler.AquaAPIhandler.finish"
+        ) as mock_finish:
+            mock_finish.side_effect = lambda x: x
+            result = self.model_handler.delete(id="ocid1.datasciencemodel.oc1.iad.xxx")
+            assert result["state"] is "DELETED"
+            mock_urlparse.assert_called()
+            mock_delete.assert_called()
+
     @patch.object(AquaModelApp, "list")
     def test_list(self, mock_list):
         with patch(