test: cover mcpserver logging utility

Author: Genmin

tests/server/mcpserver/utilities/test_logging.py

@@ -0,0 +1,34 @@
+import logging
+from typing import Any
+
+import pytest
+
+from mcp.server.mcpserver.utilities.logging import configure_logging, get_logger
+
+
+def test_get_logger_returns_named_logger():
+    logger = get_logger("mcp.test")
+
+    assert logger is logging.getLogger("mcp.test")
+
+
+def test_configure_logging_uses_rich_handler(monkeypatch: pytest.MonkeyPatch):
+    calls: list[dict[str, Any]] = []
+
+    def fake_basic_config(**kwargs: Any) -> None:
+        calls.append(kwargs)
+
+    monkeypatch.setattr(logging, "basicConfig", fake_basic_config)
+
+    configure_logging("WARNING")
+
+    handlers = calls[0]["handlers"]
+    assert calls == [
+        {
+            "level": "WARNING",
+            "format": "%(message)s",
+            "handlers": handlers,
+        }
+    ]
+    assert len(handlers) == 1
+    assert isinstance(handlers[0], logging.Handler)