51     protected $risky = [];  variable in PHPUnit_Framework_TestResult
221             $this->risky[] = new PHPUnit_Framework_TestFailure($test, $t);
306             $this->risky[] = new PHPUnit_Framework_TestFailure($test, $e);
435         return count($this->risky);
463     public function risky()  function in PHPUnit_Framework_TestResult
465         return $this->risky;
625         $risky      = false;
697             $risky = true;
708                 $risky = true;
771             $risky = true;
775             $append           = !$risky && !$incomplete && !$skipped;