@Test //@Ignore
public void updateLoggingConfig() throws JDOMException, IOException {

    final Element overrides = Xml.loadFile(classLoader.getResource("correct-webapp/WEB-INF/overrides-config.xml"));
    ConfigurationOverrides.DEFAULT.doUpdateLogging(overrides, loader);
    assertEquals(Level.ERROR, org.apache.log4j.Logger.getRootLogger().getLevel());
}