public function testCacheApcFlush()
{
$frontCache = new Phalcon\Cache\Frontend\Data(array('lifetime' => 10));
// Apc
$ready = $this->_prepareApc();
if (!$ready) {
return false;
}
$cache = new Phalcon\Cache\Backend\Apc($frontCache);
$data = array(1, 2, 3, 4, 5);
$cache->save('data', "1");
$cache->save('data2', "2");
$this->assertTrue($cache->flush());
$this->assertFalse($cache->exists('data'));
$this->assertFalse($cache->exists('data2'));
}