public function testNextSibling() { $parent = new Node(); $child = new Node(); $child2 = new Node(); $child->setParent($parent); $child2->setParent($parent); $this->assertEquals($child2->id(), $child->nextSibling()->id()); }
/** * @expectedException PHPHtmlParser\Exceptions\ParentNotFoundException */ public function testNextSiblingNoParent() { $child = new Node(); $child->nextSibling(); }