1 files changed, 64 insertions, 0 deletions
diff --git a/tests/cache/cache_memory.php b/tests/cache/cache_memory.php
new file mode 100644
index 0000000000..806edb963a
--- /dev/null
+++ b/tests/cache/cache_memory.php
@@ -0,0 +1,64 @@
+<?php
+/**
+ *
+ * This file is part of the phpBB Forum Software package.
+ *
+ * @copyright (c) phpBB Limited <https://www.phpbb.com>
+ * @license GNU General Public License, version 2 (GPL-2.0)
+ *
+ * For full copyright and license information, please see
+ * the docs/CREDITS.txt file.
+ *
+ */
+
+class phpbb_cache_memory extends \phpbb\cache\driver\memory
+{
+	protected $data = array();
+
+	/**
+	* Set cache path
+	*/
+	function phpbb_cache_memory()
+	{
+	}
+
+	/**
+	* Fetch an item from the cache
+	*
+	* @access protected
+	* @param string $var Cache key
+	* @return mixed Cached data
+	*/
+	function _read($var)
+	{
+		return $this->data[$var];
+	}
+
+	/**
+	* Store data in the cache
+	*
+	* @access protected
+	* @param string $var Cache key
+	* @param mixed $data Data to store
+	* @param int $ttl Time-to-live of cached data
+	* @return bool True if the operation succeeded
+	*/
+	function _write($var, $data, $ttl = 2592000)
+	{
+		$this->data[$var] = $data;
+		return true;
+	}
+
+	/**
+	* Remove an item from the cache
+	*
+	* @access protected
+	* @param string $var Cache key
+	* @return bool True if the operation succeeded
+	*/
+	function _delete($var)
+	{
+		unset($this->data[$var]);
+		return true;
+	}
+}