Chris@2: <?php
Chris@2: 
Chris@2: namespace PharIo\Manifest;
Chris@2: 
Chris@2: use DOMDocument;
Chris@2: 
Chris@2: class CopyrightElementTest extends \PHPUnit_Framework_TestCase {
Chris@2:     /**
Chris@2:      * @var DOMDocument
Chris@2:      */
Chris@2:     private $dom;
Chris@2: 
Chris@2:     /**
Chris@2:      * @var CopyrightElement
Chris@2:      */
Chris@2:     private $copyright;
Chris@2: 
Chris@2:     protected function setUp() {
Chris@2:         $this->dom = new DOMDocument();
Chris@2:         $this->dom->loadXML('<?xml version="1.0" ?><copyright xmlns="https://phar.io/xml/manifest/1.0" />');
Chris@2:         $this->copyright = new CopyrightElement($this->dom->documentElement);
Chris@2:     }
Chris@2: 
Chris@2:     public function testThrowsExceptionWhenGetAuthroElementsIsCalledButNodesAreMissing() {
Chris@2:         $this->expectException(ManifestElementException::class);
Chris@2:         $this->copyright->getAuthorElements();
Chris@2:     }
Chris@2: 
Chris@2:     public function testThrowsExceptionWhenGetLicenseElementIsCalledButNodeIsMissing() {
Chris@2:         $this->expectException(ManifestElementException::class);
Chris@2:         $this->copyright->getLicenseElement();
Chris@2:     }
Chris@2: 
Chris@2:     public function testGetAuthorElementsReturnsAuthorElementCollection() {
Chris@2:         $this->dom->documentElement->appendChild(
Chris@2:             $this->dom->createElementNS('https://phar.io/xml/manifest/1.0', 'author')
Chris@2:         );
Chris@2:         $this->assertInstanceOf(
Chris@2:             AuthorElementCollection::class, $this->copyright->getAuthorElements()
Chris@2:         );
Chris@2:     }
Chris@2: 
Chris@2:     public function testGetLicenseElementReturnsLicenseElement() {
Chris@2:         $this->dom->documentElement->appendChild(
Chris@2:             $this->dom->createElementNS('https://phar.io/xml/manifest/1.0', 'license')
Chris@2:         );
Chris@2:         $this->assertInstanceOf(
Chris@2:             LicenseElement::class, $this->copyright->getLicenseElement()
Chris@2:         );
Chris@2:     }
Chris@2: 
Chris@2: }