<?php
namespace PharIo\Manifest;
use DOMDocument;
class ComponentElementCollectionTest extends \PHPUnit_Framework_TestCase {
public function testComponentElementCanBeRetrievedFromCollection() {
$dom = new DOMDocument();
$dom->loadXML('<?xml version="1.0" ?><component xmlns="https://phar.io/xml/manifest/1.0" />');
$collection = new ComponentElementCollection($dom->childNodes);
foreach($collection as $componentElement) {
$this->assertInstanceOf(ComponentElement::class, $componentElement);
}
}
}