public void test_toString() {
        GsaConfigParser parser = new GsaConfigParser();
        String result = parser.toString();
        assertTrue(result.contains("GsaConfigParser"));
        assertTrue(result.contains("labelList"));
        assertTrue(result.contains("webConfig"));
        assertTrue(result.contains("fileConfig"));
    }

    @Test
    public void test_getSAXHandlerMethods() throws SAXException {