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Direktori : /home2/selectio/www/myclassicfit.com/vendor/hamcrest/hamcrest-php/hamcrest/Hamcrest/ |
Current File : /home2/selectio/www/myclassicfit.com/vendor/hamcrest/hamcrest-php/hamcrest/Hamcrest/Util.php |
<?php namespace Hamcrest; /* Copyright (c) 2012 hamcrest.org */ /** * Contains utility methods for handling Hamcrest matchers. * * @see Hamcrest\Matcher */ class Util { public static function registerGlobalFunctions() { require_once __DIR__.'/../Hamcrest.php'; } /** * Wraps the item with an IsEqual matcher if it isn't a matcher already. * * @param mixed $item matcher or any value * @return \Hamcrest\Matcher */ public static function wrapValueWithIsEqual($item) { return ($item instanceof Matcher) ? $item : Core\IsEqual::equalTo($item) ; } /** * Throws an exception if any item in $matchers is not a Hamcrest\Matcher. * * @param array $matchers expected to contain only matchers * @throws \InvalidArgumentException if any item is not a matcher */ public static function checkAllAreMatchers(array $matchers) { foreach ($matchers as $m) { if (!($m instanceof Matcher)) { throw new \InvalidArgumentException( 'Each argument or element must be a Hamcrest matcher' ); } } } /** * Returns a copy of $items where each non-Matcher item is replaced by * a Hamcrest\Core\IsEqual matcher for the item. If the first and only item * is an array, it is used as the $items array to support the old style * of passing an array as the sole argument to a matcher. * * @param array $items contains items and matchers * @return array<Matchers> all items are */ public static function createMatcherArray(array $items) { //Extract single array item if (count($items) == 1 && is_array($items[0])) { $items = $items[0]; } //Replace non-matchers foreach ($items as &$item) { if (!($item instanceof Matcher)) { $item = Core\IsEqual::equalTo($item); } } return $items; } }