def reRunCount = Integer.parseInt(testSuite.getPropertyValue("RerunCount"))
for ( testCaseResult in runner.results ) {
    if ( testCaseResult.getStatus().toString() == 'FAIL' ){
        for (i = 0; i < reRunCount; i++) {
            def tRun = testCaseResult.testCase.run(null, false)//need to have "true" as the second argument
            log.info("Run..." + testCaseResult.getTestCase().name)
            if(tRun.getStatus().toString() == "PASS"){
                break;
            }    
        }
    }
}