/**
* Initializes the Memcache Module
*/
private function initializeMemCache()
{
$this->memcache = new \Memcache();
// support multiple hosts using semicolon to separate hosts
$hosts = explode(';', $this->host);
// different ports for each hosts the same way
$ports = explode(';', $this->port);
if (count($ports) < 1) {
$ports = array_fill(0, count($hosts), self::DEFAULT_PORT);
} elseif (count($ports) === 1) {
// if we have just one port, use it for all hosts
$usedPort = $ports[0];
$ports = array_fill(0, count($hosts), $usedPort);
}
foreach ($hosts as $i => $host) {
if (!isset($ports[$i])) {
/*
* if we have a difference between the count of hosts and
* the count of ports, use the default port to fill the gap
*/
$ports[$i] = self::DEFAULT_PORT;
}
$this->memcache->addServer($host, $ports[$i]);
}
}
/**
* Store an item.
*/
public function testSetExpiration()
{
self::assertSame($this->object, $this->object->setExpiration('test'));
}