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<?php
namespace Hamcrest\Core;
/*
Copyright (c) 2009 hamcrest.org
*/
use Hamcrest\Description;
use Hamcrest\Matcher;
use Hamcrest\TypeSafeDiagnosingMatcher;
class Every extends TypeSafeDiagnosingMatcher
{
private $_matcher;
public function __construct(Matcher $matcher)
{
parent::__construct(self::TYPE_ARRAY);
$this->_matcher = $matcher;
}
protected function matchesSafelyWithDiagnosticDescription($items, Description $mismatchDescription)
{
foreach ($items as $item) {
if (!$this->_matcher->matches($item)) {
$mismatchDescription->appendText('an item ');
$this->_matcher->describeMismatch($item, $mismatchDescription);
return false;
}
}
return true;
}
public function describeTo(Description $description)
{
$description->appendText('every item is ')->appendDescriptionOf($this->_matcher);
}
/**
* @param Matcher $itemMatcher
* A matcher to apply to every element in an array.
*
* @return \Hamcrest\Core\Every
* Evaluates to TRUE for a collection in which every item matches $itemMatcher
*
* @factory
*/
public static function everyItem(Matcher $itemMatcher)
{
return new self($itemMatcher);
}
}
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