def METHOD_NAME(default_settings, caplog):
    """
    Verify that ``DWDRadarRequest`` will properly emit
    log messages when hitting empty results.
    This time for RADOLAN_CDC data.
    """
    request = DwdRadarValues(
        parameter=DwdRadarParameter.RADOLAN_CDC,
        resolution="daily",
        period=DwdRadarPeriod.RECENT,
        start_date="2099-01-01 00:50:00",
        settings=default_settings,
    )
    results = list(request.query())
    assert results == []
    assert "WARNING" in caplog.text
    assert "No radar file found" in caplog.text