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<?php
/**
* Mockery
*
* LICENSE
*
* This source file is subject to the new BSD license that is bundled
* with this package in the file LICENSE.txt.
* It is also available through the world-wide-web at this URL:
* http://github.com/padraic/mockery/blob/master/LICENSE
* If you did not receive a copy of the license and are unable to
* obtain it through the world-wide-web, please send an email
* to padraic@php.net so we can send you a copy immediately.
*
* @category Mockery
* @package Mockery
* @copyright Copyright (c) 2010 Pádraic Brady (http://blog.astrumfutura.com)
* @license http://github.com/padraic/mockery/blob/master/LICENSE New BSD License
*/
namespace Mockery\Matcher;
class Subset extends MatcherAbstract
{
private $expected;
private $strict = true;
/**
* @param array $expected Expected subset of data
* @param bool $strict Whether to run a strict or loose comparison
*/
public function __construct(array $expected, $strict = true)
{
$this->expected = $expected;
$this->strict = $strict;
}
/**
* @param array $expected Expected subset of data
*
* @return Subset
*/
public static function strict(array $expected)
{
return new static($expected, true);
}
/**
* @param array $expected Expected subset of data
*
* @return Subset
*/
public static function loose(array $expected)
{
return new static($expected, false);
}
/**
* Check if the actual value matches the expected.
*
* @param mixed $actual
* @return bool
*/
public function match(&$actual)
{
if (!is_array($actual)) {
return false;
}
if ($this->strict) {
return $actual === array_replace_recursive($actual, $this->expected);
}
return $actual == array_replace_recursive($actual, $this->expected);
}
/**
* Return a string representation of this Matcher
*
* @return string
*/
public function __toString()
{
$return = '<Subset[';
$elements = array();
foreach ($this->expected as $k=>$v) {
$elements[] = $k . '=' . (string) $v;
}
$return .= implode(', ', $elements) . ']>';
return $return;
}
}
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