rem: fail(a + ' != ' + b); 
add: self.fail(a + ' != ' + b); 
context:     function assertEquals(self, a, b) {        if (!(a == b)) {            fail(a + ' != ' + b);        }    },
meta: 1565	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/1565/db4f42ada26de9c0af868966e67822f9d98a545f/livetest.js/clean/nevow/livetrial/livetest.js