54 lines
1.2 KiB
PHP
54 lines
1.2 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Cache\Tests;
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use Symfony\Component\Cache\CacheItem;
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class CacheItemTest extends \PHPUnit_Framework_TestCase
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{
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public function testValidKey()
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{
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$this->assertNull(CacheItem::validateKey('foo'));
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}
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/**
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* @dataProvider provideInvalidKey
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* @expectedException Symfony\Component\Cache\Exception\InvalidArgumentException
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* @expectedExceptionMessage Cache key
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*/
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public function testInvalidKey($key)
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{
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CacheItem::validateKey($key);
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}
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public function provideInvalidKey()
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{
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return array(
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array(''),
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array('{'),
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array('}'),
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array('('),
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array(')'),
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array('/'),
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array('\\'),
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array('@'),
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array(':'),
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array(true),
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array(null),
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array(1),
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array(1.1),
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array(array()),
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array(new \Exception('foo')),
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);
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}
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}
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