rem: tests.raise("already called!"); 
add: throw new Error("already called!"); 
context: 	_check: function(){		if(this.fired != -1){			if(!this.silentlyCancelled){				tests.raise("already called!");			}			this.silentlyCancelled = false;			return;		}	},
meta: 4497	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/4497/1226419a1014c9cb0529bf49ff7b04bd816055be/runner.js/buggy/tests/runner.js