/**
*
*/
public function testConvertsACallbackIntoAnObserver()
{
$subject = $this->getMockForAbstractClass('\\SplSubject');
$callback = $this->getMockForAbstractClass('\\MetaborStd\\CallbackInterface');
$callback->expects($this->once())->method('__invoke')->with($subject);
$observer = new Callback($callback);
$observer->update($subject);
}
