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Diffstat (limited to '')
| -rw-r--r-- | library/vendor/Zend/Cache/Backend/Test.php | 414 |
1 files changed, 414 insertions, 0 deletions
diff --git a/library/vendor/Zend/Cache/Backend/Test.php b/library/vendor/Zend/Cache/Backend/Test.php new file mode 100644 index 0000000..c06f959 --- /dev/null +++ b/library/vendor/Zend/Cache/Backend/Test.php @@ -0,0 +1,414 @@ +<?php +/** + * Zend Framework + * + * LICENSE + * + * This source file is subject to the new BSD license that is bundled + * with this package in the file LICENSE.txt. + * It is also available through the world-wide-web at this URL: + * http://framework.zend.com/license/new-bsd + * If you did not receive a copy of the license and are unable to + * obtain it through the world-wide-web, please send an email + * to license@zend.com so we can send you a copy immediately. + * + * @category Zend + * @package Zend_Cache + * @subpackage Zend_Cache_Backend + * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) + * @license http://framework.zend.com/license/new-bsd New BSD License + * @version $Id$ + */ + + +/** + * @see Zend_Cache_Backend_Interface + */ + +/** + * @see Zend_Cache_Backend + */ + +/** + * @package Zend_Cache + * @subpackage Zend_Cache_Backend + * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) + * @license http://framework.zend.com/license/new-bsd New BSD License + */ +class Zend_Cache_Backend_Test extends Zend_Cache_Backend implements Zend_Cache_Backend_ExtendedInterface +{ + /** + * Available options + * + * @var array available options + */ + protected $_options = array(); + + /** + * Frontend or Core directives + * + * @var array directives + */ + protected $_directives = array(); + + /** + * Array to log actions + * + * @var array $_log + */ + private $_log = array(); + + /** + * Current index for log array + * + * @var int $_index + */ + private $_index = 0; + + /** + * Constructor + * + * @param array $options associative array of options + * @return void + */ + public function __construct($options = array()) + { + $this->_addLog('construct', array($options)); + } + + /** + * Set the frontend directives + * + * @param array $directives assoc of directives + * @return void + */ + public function setDirectives($directives) + { + $this->_addLog('setDirectives', array($directives)); + } + + /** + * Test if a cache is available for the given id and (if yes) return it (false else) + * + * For this test backend only, if $id == 'false', then the method will return false + * if $id == 'serialized', the method will return a serialized array + * ('foo' else) + * + * @param string $id Cache id + * @param boolean $doNotTestCacheValidity If set to true, the cache validity won't be tested + * @return string Cached datas (or false) + */ + public function load($id, $doNotTestCacheValidity = false) + { + $this->_addLog('get', array($id, $doNotTestCacheValidity)); + + if ( $id == 'false' + || $id == 'd8523b3ee441006261eeffa5c3d3a0a7' + || $id == 'e83249ea22178277d5befc2c5e2e9ace' + || $id == '40f649b94977c0a6e76902e2a0b43587' + || $id == '88161989b73a4cbfd0b701c446115a99' + || $id == '205fc79cba24f0f0018eb92c7c8b3ba4' + || $id == '170720e35f38150b811f68a937fb042d') + { + return false; + } + if ($id=='serialized') { + return serialize(array('foo')); + } + if ($id=='serialized2') { + return serialize(array('headers' => array(), 'data' => 'foo')); + } + if ( $id == '71769f39054f75894288e397df04e445' || $id == '615d222619fb20b527168340cebd0578' + || $id == '8a02d218a5165c467e7a5747cc6bd4b6' || $id == '648aca1366211d17cbf48e65dc570bee' + || $id == '4a923ef02d7f997ca14d56dfeae25ea7') { + return serialize(array('foo', 'bar')); + } + if ( $id == 'f53c7d912cc523d9a65834c8286eceb9') { + return serialize(array('foobar')); + } + return 'foo'; + } + + /** + * Test if a cache is available or not (for the given id) + * + * For this test backend only, if $id == 'false', then the method will return false + * (123456 else) + * + * @param string $id Cache id + * @return mixed|false false (a cache is not available) or "last modified" timestamp (int) of the available cache record + */ + public function test($id) + { + $this->_addLog('test', array($id)); + if ($id=='false') { + return false; + } + if (($id=='3c439c922209e2cb0b54d6deffccd75a')) { + return false; + } + return 123456; + } + + /** + * Save some string datas into a cache record + * + * For this test backend only, if $id == 'false', then the method will return false + * (true else) + * + * @param string $data Datas to cache + * @param string $id Cache id + * @param array $tags Array of strings, the cache record will be tagged by each string entry + * @param int $specificLifetime If != false, set a specific lifetime for this cache record (null => infinite lifetime) + * @return boolean True if no problem + */ + public function save($data, $id, $tags = array(), $specificLifetime = false) + { + $this->_addLog('save', array($data, $id, $tags)); + if (substr($id,-5)=='false') { + return false; + } + return true; + } + + /** + * Remove a cache record + * + * For this test backend only, if $id == 'false', then the method will return false + * (true else) + * + * @param string $id Cache id + * @return boolean True if no problem + */ + public function remove($id) + { + $this->_addLog('remove', array($id)); + if (substr($id,-5)=='false') { + return false; + } + return true; + } + + /** + * Clean some cache records + * + * For this test backend only, if $mode == 'false', then the method will return false + * (true else) + * + * Available modes are : + * Zend_Cache::CLEANING_MODE_ALL (default) => remove all cache entries ($tags is not used) + * Zend_Cache::CLEANING_MODE_OLD => remove too old cache entries ($tags is not used) + * Zend_Cache::CLEANING_MODE_MATCHING_TAG => remove cache entries matching all given tags + * ($tags can be an array of strings or a single string) + * Zend_Cache::CLEANING_MODE_NOT_MATCHING_TAG => remove cache entries not {matching one of the given tags} + * ($tags can be an array of strings or a single string) + * + * @param string $mode Clean mode + * @param array $tags Array of tags + * @return boolean True if no problem + */ + public function clean($mode = Zend_Cache::CLEANING_MODE_ALL, $tags = array()) + { + $this->_addLog('clean', array($mode, $tags)); + if ($mode=='false') { + return false; + } + return true; + } + + /** + * Get the last log + * + * @return string The last log + */ + public function getLastLog() + { + return $this->_log[$this->_index - 1]; + } + + /** + * Get the log index + * + * @return int Log index + */ + public function getLogIndex() + { + return $this->_index; + } + + /** + * Get the complete log array + * + * @return array Complete log array + */ + public function getAllLogs() + { + return $this->_log; + } + + /** + * Return true if the automatic cleaning is available for the backend + * + * @return boolean + */ + public function isAutomaticCleaningAvailable() + { + return true; + } + + /** + * Return an array of stored cache ids + * + * @return array array of stored cache ids (string) + */ + public function getIds() + { + return array( + 'prefix_id1', 'prefix_id2' + ); + } + + /** + * Return an array of stored tags + * + * @return array array of stored tags (string) + */ + public function getTags() + { + return array( + 'tag1', 'tag2' + ); + } + + /** + * Return an array of stored cache ids which match given tags + * + * In case of multiple tags, a logical AND is made between tags + * + * @param array $tags array of tags + * @return array array of matching cache ids (string) + */ + public function getIdsMatchingTags($tags = array()) + { + if ($tags == array('tag1', 'tag2')) { + return array('prefix_id1', 'prefix_id2'); + } + + return array(); + } + + /** + * Return an array of stored cache ids which don't match given tags + * + * In case of multiple tags, a logical OR is made between tags + * + * @param array $tags array of tags + * @return array array of not matching cache ids (string) + */ + public function getIdsNotMatchingTags($tags = array()) + { + if ($tags == array('tag3', 'tag4')) { + return array('prefix_id3', 'prefix_id4'); + } + + return array(); + } + + /** + * Return an array of stored cache ids which match any given tags + * + * In case of multiple tags, a logical AND is made between tags + * + * @param array $tags array of tags + * @return array array of any matching cache ids (string) + */ + public function getIdsMatchingAnyTags($tags = array()) + { + if ($tags == array('tag5', 'tag6')) { + return array('prefix_id5', 'prefix_id6'); + } + + return array(); + } + + /** + * Return the filling percentage of the backend storage + * + * @return int integer between 0 and 100 + */ + public function getFillingPercentage() + { + return 50; + } + + /** + * Return an array of metadatas for the given cache id + * + * The array must include these keys : + * - expire : the expire timestamp + * - tags : a string array of tags + * - mtime : timestamp of last modification time + * + * @param string $id cache id + * @return array array of metadatas (false if the cache id is not found) + */ + public function getMetadatas($id) + { + return false; + } + + /** + * Give (if possible) an extra lifetime to the given cache id + * + * @param string $id cache id + * @param int $extraLifetime + * @return boolean true if ok + */ + public function touch($id, $extraLifetime) + { + return true; + } + + /** + * Return an associative array of capabilities (booleans) of the backend + * + * The array must include these keys : + * - automatic_cleaning (is automating cleaning necessary) + * - tags (are tags supported) + * - expired_read (is it possible to read expired cache records + * (for doNotTestCacheValidity option for example)) + * - priority does the backend deal with priority when saving + * - infinite_lifetime (is infinite lifetime can work with this backend) + * - get_list (is it possible to get the list of cache ids and the complete list of tags) + * + * @return array associative of with capabilities + */ + public function getCapabilities() + { + return array( + 'automatic_cleaning' => true, + 'tags' => true, + 'expired_read' => false, + 'priority' => true, + 'infinite_lifetime' => true, + 'get_list' => true + ); + } + + /** + * Add an event to the log array + * + * @param string $methodName MethodName + * @param array $args Arguments + * @return void + */ + private function _addLog($methodName, $args) + { + $this->_log[$this->_index] = array( + 'methodName' => $methodName, + 'args' => $args + ); + $this->_index = $this->_index + 1; + } + +} |