@Test
    public void testNullParameter_BUG78() {
        Logger logger = LoggerFactory.getLogger("testNullParameter_BUG78");
        String[] parameters = null;
        String msg = "hello {}";
        logger.info(msg, (Object[]) parameters);
    }
Test whether invoking the SLF4J API causes problems or not.

@author Ceki Gulcu
slf4j-simple/src/test/java/org/slf4j/simple/InvocationTest.java