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56 lines
1.4 KiB
PHP
56 lines
1.4 KiB
PHP
<?php
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/**
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* @link http://www.yiiframework.com/
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* @copyright Copyright (c) 2008 Yii Software LLC
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* @license http://www.yiiframework.com/license/
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*/
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namespace yiiunit\framework\caching;
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use yii\caching\ArrayCache;
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/**
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* Class for testing file cache backend
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* @group caching
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*/
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class ArrayCacheTest extends CacheTestCase
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{
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private $_cacheInstance = null;
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/**
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* @return ArrayCache
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*/
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protected function getCacheInstance()
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{
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if ($this->_cacheInstance === null) {
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$this->_cacheInstance = new ArrayCache();
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}
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return $this->_cacheInstance;
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}
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public function testExpire()
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{
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$cache = $this->getCacheInstance();
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static::$microtime = \microtime(true);
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$this->assertTrue($cache->set('expire_test', 'expire_test', 2));
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static::$microtime++;
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$this->assertEquals('expire_test', $cache->get('expire_test'));
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static::$microtime++;
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$this->assertFalse($cache->get('expire_test'));
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}
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public function testExpireAdd()
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{
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$cache = $this->getCacheInstance();
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static::$microtime = \microtime(true);
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$this->assertTrue($cache->add('expire_testa', 'expire_testa', 2));
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static::$microtime++;
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$this->assertEquals('expire_testa', $cache->get('expire_testa'));
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static::$microtime++;
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$this->assertFalse($cache->get('expire_testa'));
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}
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}
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