chore: import upstream snapshot with attribution

ingestion/tests/unit/source/database/unitycatalog/test_connection.py

@@ -0,0 +1,42 @@
+#  Copyright 2025 Collate
+#  Licensed under the Collate Community License, Version 1.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#  https://github.com/open-metadata/OpenMetadata/blob/main/ingestion/LICENSE
+#  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.
+"""Unit tests for the Unity Catalog BaseConnection wiring (non-Engine: WorkspaceClient)."""
+
+from unittest.mock import patch
+
+from metadata.generated.schema.entity.services.connections.database.databricks.personalAccessToken import (
+    PersonalAccessToken,
+)
+from metadata.generated.schema.entity.services.connections.database.unityCatalogConnection import (
+    UnityCatalogConnection as UnityCatalogConnectionConfig,
+)
+from metadata.ingestion.connections.connection import BaseConnection
+from metadata.ingestion.source.database.unitycatalog.connection import UnityCatalogConnection
+
+CONNECTION_MODULE = "metadata.ingestion.source.database.unitycatalog.connection"
+
+
+def _config() -> UnityCatalogConnectionConfig:
+    return UnityCatalogConnectionConfig(
+        hostPort="test-host:443",
+        authType=PersonalAccessToken(token="test-token"),
+    )
+
+
+def test_unitycatalog_connection_is_base_connection():
+    assert issubclass(UnityCatalogConnection, BaseConnection)
+
+
+def test_get_client_delegates_to_the_workspace_client_builder():
+    with patch(f"{CONNECTION_MODULE}.get_connection") as mock_get_connection:
+        client = UnityCatalogConnection(_config()).client
+    mock_get_connection.assert_called_once()
+    assert client is mock_get_connection.return_value