<?php

namespace yiiunit\framework\mutex;

use yii\mutex\FileMutex;
use yiiunit\TestCase;

/**
 * Class FileMutexTest
 *
 * @group mutex
 * 
 * @package yii\tests\unit\framework\mutex
 */
class FileMutexTest extends TestCase
{
    use MutexTestTrait;
    
    protected function setUp() {
        parent::setUp();
        if (DIRECTORY_SEPARATOR === '\\') {
            $this->markTestSkipped('FileMutex does not have MS Windows operating system support.');
        }
    }

    /**
     * @return FileMutex
     * @throws \yii\base\InvalidConfigException
     */
    protected function createMutex()
    {
        return \Yii::createObject([
            'class' => FileMutex::className(),
        ]);
    }

}