TST: test db.Info

tests/test_messages.py

@@ -69,3 +69,7 @@ def test_messages_dict_behavior():
     # this Message has no code and no description (make easy things easy...)
     msgs["HelloWorld"] = "Hello!"
     assert msgs["HelloWorld"] == "Hello!"
+
+def test_info():
+    a = str(db.Info())
+    assert a.startswith("Connection to")