public function testHit()
{
$item = new CacheItem('test_key');
$this->assertFalse($item->isHit());
$item->set('foobar');
$this->assertTrue($item->isHit());
$item->set(null);
$this->assertTrue($item->isHit());
$item->expiresAfter(5);
$this->assertTrue($item->isHit());
$item->expiresAfter(-1);
$this->assertFalse($item->isHit());
}
public function testGet()
{
$item = new CacheItem('test_key');
$this->assertNull($item->get());
$item->set('test');
$this->assertEquals('test', $item->get());
}
/**
* @inheritDoc
*/
public function put(string $key, $value, $expires) : bool
{
$item = new CacheItem($key);
$item->set($value);
if (is_int($expires) || $expires instanceof \DateInterval) {
$item->expiresAfter($expires);
} elseif ($expires instanceof \DateTimeInterface) {
// @codeCoverageIgnore
$item->expiresAt($expires);
}
return $this->pool->save($item);
}
/**
* @param Cacheable $annotation
* @param InterceptionSuffixInterface $interception
*
* @return ResultInterface
*/
public function interceptSuffix(CacheAnnotationInterface $annotation, InterceptionSuffixInterface $interception) : ResultInterface
{
if (!$interception->getReturnValue()) {
return new EmptyResult();
}
$key = $this->calculateKey($annotation, $interception);
$item = new CacheItem($key);
$item->set($interception->getReturnValue());
$item->setTags($annotation->tags);
if ($annotation->ttl > 0) {
$item->expiresAfter($annotation->ttl);
}
foreach ($annotation->pools as $poolName) {
$pool = $this->poolManager->getPool($poolName);
$pool->save($item);
}
return new MissResult($interception, $key, $annotation->pools);
}
