Viewing file:  AllOf.php (1.42 KB) -rw-r--r--
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<?php
namespace Hamcrest\Core;
/*
Copyright (c) 2009 hamcrest.org
*/
use Hamcrest\Description;
use Hamcrest\DiagnosingMatcher;
use Hamcrest\Util;
/**
* Calculates the logical conjunction of multiple matchers. Evaluation is
* shortcut, so subsequent matchers are not called if an earlier matcher
* returns <code>false</code>.
*/
class AllOf extends DiagnosingMatcher
{
private $_matchers;
public function __construct(array $matchers)
{
Util::checkAllAreMatchers($matchers);
$this->_matchers = $matchers;
}
public function matchesWithDiagnosticDescription($item, Description $mismatchDescription)
{
/** @var $matcher \Hamcrest\Matcher */
foreach ($this->_matchers as $matcher) {
if (!$matcher->matches($item)) {
$mismatchDescription->appendDescriptionOf($matcher)->appendText(' ');
$matcher->describeMismatch($item, $mismatchDescription);
return false;
}
}
return true;
}
public function describeTo(Description $description)
{
$description->appendList('(', ' and ', ')', $this->_matchers);
}
/**
* Evaluates to true only if ALL of the passed in matchers evaluate to true.
*
* @factory ...
*/
public static function allOf(/* args... */)
{
$args = func_get_args();
return new self(Util::createMatcherArray($args));
}
}
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