* #3671: Let the application specify custom MDC values
* Java backward compatibility check
*/
@Test
public void mustBeAbleToCreateLogEventsWithOldConstructor() throws Exception {
assertNotNull(new Error(new Exception(), "logSource", this.getClass(), "The message"));
assertNotNull(new Error("logSource", this.getClass(), "The message"));
assertNotNull(new Warning("logSource", this.getClass(), "The message"));
assertNotNull(new Info("logSource", this.getClass(), "The message"));
assertNotNull(new Debug("logSource", this.getClass(), "The message"));
}