AtomFeedTest

Complexity

Total Complexity

6

Size/Duplication

Total Lines	53
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	tearDown()	0	4	1
A	testLinkToFeed()	0	5	1
A	testRenderWithTemplate()	0	5	1
A	testAtomFeed()	0	22	1
A	setUp()	0	5	2

<?php
/**
 * @package framework
 * @subpackage tests
 */
class AtomFeedTest extends SapphireTest {

	protected static $original_host;

	public function testAtomFeed() {
		$list = new ArrayList();
		$list->push(new AtomFeedTest_ItemA());
		$list->push(new AtomFeedTest_ItemB());
		$list->push(new AtomFeedTest_ItemC());

		$atomFeed = new CwpAtomFeed($list, "http://www.example.com",
			"Test Atom Feed", "Test Atom Feed Description");
		$content = $atomFeed->outputToBrowser();

		//Debug::message($content);
		$this->assertContains('<link href="http://www.example.org/item-a/" />', $content);
		$this->assertContains('<link href="http://www.example.com/item-b.html" />', $content);
		$this->assertContains('<link href="http://www.example.com/item-c.html" />', $content);

		$this->assertContains('<title type="html">ItemA</title>', $content);
		$this->assertContains('<title type="html">ItemB</title>', $content);
		$this->assertContains('<title type="html">ItemC</title>', $content);

		$this->assertContains("\tItemA Content\n", $content);
		$this->assertContains("\tItemB Content\n", $content);
		$this->assertContains("\tItemC Content\n", $content);
	}

	public function testRenderWithTemplate() {
		$atomFeed = new CwpAtomFeed(new ArrayList(), "", "", "");
		$content = $atomFeed->outputToBrowser();
		// test we have switched from a RSS feed test template tot he AtomFeed template
		$this->assertNotContains('<title>Test Custom Template</title>', $content);
	}

	public function testLinkToFeed() {
		$link = AtomTags_Test::linkToFeed('atomLinkUrl', 'Atom feed of this blog');
		$this->assertContains('atomLinkUrl', $link);
		$this->assertContains('Atom feed of this blog', $link);
		$this->assertContains('application/atom+xml', $link);
	}

	public function setUp() {
		parent::setUp();
		Config::inst()->update('Director', 'alternate_base_url', '/');
		if(!self::$original_host) self::$original_host = $_SERVER['HTTP_HOST'];
		$_SERVER['HTTP_HOST'] = 'www.example.org';
	}

	public function tearDown() {
		parent::tearDown();
		Config::inst()->update('Director', 'alternate_base_url', null);
		$_SERVER['HTTP_HOST'] = self::$original_host;
	}
}

class AtomFeedTest_ItemA extends ViewableData {
	// Atom-feed items must have $casting/$db information.
	private static $casting = array(

The private property $casting is not used, and could be removed.

		'Title' => 'Varchar',
		'Content' => 'Text',
		'AltContent' => 'Text',
	);

	public $Title = 'ItemA';

	public function Title() {
		return "ItemA";
	}

	public function Content() {
		return "ItemA Content";
	}

	public function AltContent() {
		return "ItemA AltContent";
	}
	
	public function Link($action = null) {
		return Controller::join_links("item-a/", $action);
	}
}

class AtomFeedTest_ItemB extends ViewableData {
	// ItemB tests without $casting

	public $Title = 'ItemB';

	public function Title() {
		return "ItemB";
	}

	public function AbsoluteLink() {
		return "http://www.example.com/item-b.html";
	}

	public function Content() {
		return "ItemB Content";
	}

	public function AltContent() {
		return "ItemB AltContent";
	}
}

class AtomFeedTest_ItemC extends ViewableData {
	// ItemC tests fields - Title has casting, Content doesn't.
	private static $casting = array(
		'Title' => 'Varchar',
		'AltContent' => 'Text',
	);

	public $Title = 'ItemC';

	public function Title() {
		return "ItemC";
	}

	public function Content() {
		return "ItemC Content";
	}

	public $AltContent = "ItemC AltContent";

	public function Link() {
		return "item-c.html";
	}

	public function AbsoluteLink() {
		return "http://www.example.com/item-c.html";
	}
}

/**
 * Class to wrap cwpAtomFeed::linkToFeed so it can be tested
 * would be better if we could return the tags directly from Requirements
 * @subpackage tests
 */
class AtomTags_Test {
	public static function linkToFeed($url, $title = null) {
		$link = '<link rel="alternate" type="application/atom+xml" title="' . $title .
			'" href="' . $url . '" />';
		CwpAtomFeed::linkToFeed($url, $title);
		return $link;
	}
}