feat: semantic layer extension (#37815)

tests/unit_tests/semantic_layers/labels_test.py

@@ -0,0 +1,52 @@
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+from unittest.mock import patch
+
+from superset.semantic_layers import labels
+
+
+def test_labels_feature_flag_off() -> None:
+    with patch(
+        "superset.feature_flag_manager.is_feature_enabled",
+        return_value=False,
+    ):
+        assert labels.dataset_label() == "Dataset"
+        assert labels.dataset_label_lower() == "dataset"
+        assert labels.datasets_label() == "Datasets"
+        assert labels.datasets_label_lower() == "datasets"
+        assert labels.database_label() == "Database"
+        assert labels.database_label_lower() == "database"
+        assert labels.databases_label() == "Databases"
+        assert labels.databases_label_lower() == "databases"
+        assert labels.database_connections_menu_label() == "Database Connections"
+
+
+def test_labels_feature_flag_on() -> None:
+    with patch(
+        "superset.feature_flag_manager.is_feature_enabled",
+        return_value=True,
+    ):
+        assert labels.dataset_label() == "Datasource"
+        assert labels.dataset_label_lower() == "datasource"
+        assert labels.datasets_label() == "Datasources"
+        assert labels.datasets_label_lower() == "datasources"
+        assert labels.database_label() == "Data connection"
+        assert labels.database_label_lower() == "data connection"
+        assert labels.databases_label() == "Data connections"
+        assert labels.databases_label_lower() == "data connections"
+        assert labels.database_connections_menu_label() == "Data Connections"