* Copyright 2005-2007, Cake Software Foundation, Inc. * 1785 E. Sahara Avenue, Suite 490-204 * Las Vegas, Nevada 89104 * * Licensed under The Open Group Test Suite License * Redistributions of files must retain the above copyright notice. * * @filesource * @copyright Copyright 2005-2007, Cake Software Foundation, Inc. * @link https://trac.cakephp.org/wiki/Developement/TestSuite CakePHP(tm) Tests * @package cake.tests * @subpackage cake.tests.cases.libs * @since CakePHP(tm) v 1.2.0.5432 * @version $Revision$ * @modifiedby $LastChangedBy$ * @lastmodified $Date$ * @license http://www.opensource.org/licenses/opengroup.php The Open Group Test Suite License */ uses('string'); /** * Short description for class. * * @package cake.tests * @subpackage cake.tests.cases.libs */ class StringTest extends UnitTestCase { function testUuidGeneration() { $result = String::uuid(); $match = preg_match("/^[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}$/", $result); $this->assertTrue($match); } function testMultipleUuidGeneration() { $check = array(); $count = rand(10, 1000); for($i = 0; $i < $count; $i++) { $result = String::uuid(); $match = preg_match("/^[a-f0-9]{8}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{4}-[a-f0-9]{12}$/", $result); $this->assertTrue($match); $this->assertFalse(in_array($result, $check)); $check[] = $result; } } } ?>