/**
* @covers Xoops\Core\Cache\Access::clear
* @covers Xoops\Core\Cache\Access::write
* @covers Xoops\Core\Cache\Access::read
*/
public function testClear()
{
$key = 'offhand/name';
$value = 'Fred';
$ret = $this->object->write($key, $value);
$this->assertTrue($ret);
$ret = $this->object->read($key);
$this->assertSame($ret, $value);
$ret = $this->object->clear();
$this->assertTrue($ret);
$ret = $this->object->read($key);
$this->assertFalse($ret);
}
/**
* cache block wrapper
*
* If the cache read for $key is a miss, call the $regenFunction to update it.
* With the PRECOMPUTE strategy, it will trigger a miss on a read on one caller
* before the cache expires, so it will be done in advance.
*
* @param string|string[] $cacheKey Identifier for the cache item
* @param callable $regenFunction function to generate cached content
* @param int|DateTime|null $ttl time to live, number ofseconds as integer,
* DateTime to expire at a specific time,
* or null for default
* @param mixed ...$args variable argument list for $regenFunction
*
* @return mixed
*/
public function cacheRead($cacheKey, $regenFunction, $ttl = null, $args = null)
{
return $this->cache->cacheRead($this->prefix($cacheKey), $regenFunction, $ttl, $args);
}
