<?php
/*
* This file is part of PHPUnit.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace PHPUnit\Framework;
use Countable;
/**
* A Test can be run and collect its results.
*/
interface Test extends Countable
{
/**
* Runs a test and collects its result in a TestResult instance.
*
* @param TestResult $result
*
* @return TestResult
*/
public function run(TestResult $result = null);
}