MemCacheTest.php 542 Bytes
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<?php
namespace yiiunit\framework\caching;
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use yii\caching\MemCache;

/**
 * Class for testing memcache cache backend
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 * @group memcache
 * @group caching
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 */
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class MemCacheTest extends CacheTestCase
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{
	private $_cacheInstance = null;

	/**
	 * @return MemCache
	 */
	protected function getCacheInstance()
	{
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		if (!extension_loaded("memcache")) {
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			$this->markTestSkipped("memcache not installed. Skipping.");
		}

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		if ($this->_cacheInstance === null) {
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			$this->_cacheInstance = new MemCache();
		}
		return $this->_cacheInstance;
	}
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}