public function testXcacheQueryKeys()
{
$ready = $this->_prepareXcache();
if (!$ready) {
return false;
}
$frontCache = new Phalcon\Cache\Frontend\None(array('lifetime' => 2));
$cache = new Phalcon\Cache\Backend\Xcache($frontCache);
$cache->delete('test-output');
$cache->delete('test-data');
$cache->save('test-one', 'one');
$cache->save('test-two', 'two');
//Query keys
$keys = $cache->queryKeys();
$this->assertEquals($keys, array(0 => 'test-one', 1 => 'test-two'));
}
public function testCacheXcacheFlush()
{
$frontCache = new Phalcon\Cache\Frontend\Data(array('lifetime' => 10));
// Xcache
$ready = $this->_prepareXcache();
if (!$ready) {
return false;
}
$cache = new Phalcon\Cache\Backend\Xcache($frontCache, array('statsKey' => '_PHCM'));
$cache->save('data', "1");
$cache->save('data2', "2");
$this->assertTrue($cache->flush());
$this->assertFalse($cache->exists('data'));
$this->assertFalse($cache->exists('data2'));
}
<?php
//Cache data for 2 days
$frontCache = new Phalcon\Cache\Frontend\Data(array('lifetime' => 172800));
$cache = new Phalcon\Cache\Backend\Xcache($frontCache, array('prefix' => 'app-data'));
//Cache arbitrary data
$cache->save('my-data', array(1, 2, 3, 4, 5));
//Get data
$data = $cache->get('my-data');
