<?php
/**
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org)
* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
*
* Licensed under The MIT License
* For full copyright and license information, please see the LICENSE.txt
* Redistributions of files must retain the above copyright notice
*
* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)
* @since 3.7.0
* @license http://www.opensource.org/licenses/mit-license.php MIT License
*/
namespace Cake\TestSuite\Constraint\Console;
/**
* ContentsEmpty
*
* @internal
*/
class ContentsEmpty extends ContentsBase
{
/**
* Checks if contents are empty
*
* @param mixed $other Expected
* @return bool
*/
public function matches($other)
{
return $this->contents === '';
}
/**
* Assertion message
*
* @return string
*/
public function toString()
{
return sprintf('%s is empty', $this->output);
}
/**
* Overwrites the descriptions so we can remove the automatic "expected" message
*
* @param mixed $other Value
* @return string
*/
protected function failureDescription($other)
{
return $this->toString();
}
}