public function testCommon()
{
$pool = new \Packaged\Cache\Blackhole\BlackholePool();
$testKey = 'testcachekey';
$cacheItem = new \Packaged\Cache\CacheItem($pool, $testKey);
$cacheItem->hydrate('value', true);
$this->assertEquals('value', $cacheItem->get());
$this->assertTrue($cacheItem->exists());
$this->assertTrue($cacheItem->isHit());
$this->assertEquals($testKey, $cacheItem->getKey());
$cacheItem->set('value2', 2);
$this->assertEquals('value2', $cacheItem->get());
$this->assertTrue($cacheItem->delete());
$cacheItem->hydrate(null, false);
$this->assertEquals(null, $cacheItem->get());
$this->assertFalse($cacheItem->exists());
$cacheItem->save('newvalue', 457);
$this->assertEquals('newvalue', $cacheItem->get());
}
