public function testFunctionality()
{
$storage = new MemcachedStorage('test');
$this->assertEmpty($this->memcacheMock->data, 'Data is not empty after connecting');
$this->assertFalse($storage->get('test'), 'Not set value does not return false');
$storage->set('test', 'testValue', 100);
$this->assertSame('testValue', $storage->get('test'), 'Stored value does not match');
$this->assertEquals(100, $this->memcacheMock->data['test']['ttl'], 'Expiration does not match');
$storage->delete('test');
$this->assertFalse($storage->get('test'), 'Deletion failed');
}
