public function it_should_call_filters_in_an_existing_order(TextFilter $filter1, TextFilter $filter2, TextFilter $filter3)
{
$filter2->filter('foo')->willReturn('bar');
$filter3->filter('bar')->willReturn('baz');
$filter1->filter('baz')->willReturn('qux');
$filters = new SplPriorityQueue();
$filters->insert($filter1->getWrappedObject(), 1);
$filters->insert($filter2->getWrappedObject(), 10);
$filters->insert($filter3->getWrappedObject(), 5);
$this->beConstructedWith($filters);
$this->filter('foo')->shouldReturn('qux');
}
