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76 lines
2.0 KiB
PHP
76 lines
2.0 KiB
PHP
<?php
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/**
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* @link https://www.yiiframework.com/
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* @copyright Copyright (c) 2008 Yii Software LLC
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* @license https://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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* @see https://github.com/yiisoft/yii2/issues/16028
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*/
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public function testSerializationOfComplexKeysThatContainNonUTFSequences()
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{
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$cache = $this->getCacheInstance();
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$firstCacheKey = $cache->buildKey([
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"First example of invalid UTF-8 sequence: \xF5",
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"Valid UTF-8 string",
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]);
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$secondCacheKey = $cache->buildKey([
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"Second example of invalid UTF-8 sequence: \xF6",
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"Valid UTF-8 string",
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]);
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$this->assertNotEquals($firstCacheKey, $secondCacheKey);
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}
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}
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