function it_can_extract_content(NodeInterface $child, BlockInterface $parent)
{
$parent->getCurrentContent()->willReturn('__opening__Hello__closing__');
$child->getExtractionContent()->willReturn('Hello');
$child->getExtractionId()->willReturn('__content__');
$parent->setCurrentContent('__opening____content____closing__')->shouldBeCalled();
$this->extractContent($child, $parent);
}
/**
* Extract content
*/
public function extractContent(NodeInterface $child, NodeInterface $parent)
{
$content = preg_replace($this->search($child->getExtractionContent()), $child->getExtractionId(), $parent->getCurrentContent(), self::LIMIT);
$parent->setCurrentContent($content);
}
