PHPUnit_Framework_TestResult::startTestSuite PHP Method

    public function startTestSuite(PHPUnit_Framework_TestSuite $suite)
    {
        if ($this->topTestSuite === null) {
            $this->topTestSuite = $suite;
        }
        foreach ($this->listeners as $listener) {
            $listener->startTestSuite($suite);
        }
    }