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<?php
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
class FindFeedsTest extends PHPUnit_Framework_TestCase {
private $http;
public function setUp() {
$this->client = new Feeds();
$this->client->http = new p3k\HTTP\Test(dirname(__FILE__).'/data/');
$this->client->mc = null;
}
private function parse($params) {
$request = new Request($params);
$response = new Response();
return $this->client->find($request, $response);
}
// h-feed with no alternates
public function testMf2HFeed() {
$url = 'http://feed.example.com/h-feed-with-child-author';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(1, count($feeds));
$this->assertEquals('http://feed.example.com/h-feed-with-child-author', $feeds[0]->url);
$this->assertEquals('microformats', $feeds[0]->type);
}
// h-feed that links to Atom alternate
public function testMf2WithAtomAlternate() {
$url = 'http://feed.example.com/h-feed-with-atom-alternate';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(2, count($feeds));
// Should rank h-feed above Atom
$this->assertEquals('http://feed.example.com/h-feed-with-atom-alternate', $feeds[0]->url);
$this->assertEquals('microformats', $feeds[0]->type);
$this->assertEquals('http://feed.example.com/atom', $feeds[1]->url);
$this->assertEquals('atom', $feeds[1]->type);
}
// h-feed that links to RSS alternate
public function testMf2WithRSSAlternate() {
$url = 'http://feed.example.com/h-feed-with-rss-alternate';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(2, count($feeds));
// Should rank JSONFeed above Atom
$this->assertEquals('http://feed.example.com/h-feed-with-rss-alternate', $feeds[0]->url);
$this->assertEquals('microformats', $feeds[0]->type);
$this->assertEquals('http://feed.example.com/podcast.xml', $feeds[1]->url);
$this->assertEquals('rss', $feeds[1]->type);
}
// No mf2 but links to Atom alternate
public function testNoMf2() {
$url = 'http://feed.example.com/html-with-atom-alternate';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(1, count($feeds));
$this->assertEquals('http://feed.example.com/atom', $feeds[0]->url);
$this->assertEquals('atom', $feeds[0]->type);
}
public function testNoMf2WithJSONAndAtom() {
$url = 'http://feed.example.com/html-with-json-and-atom';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(2, count($feeds));
// Should rank JSONFeed above Atom
$this->assertEquals('http://feed.example.com/jsonfeed', $feeds[0]->url);
$this->assertEquals('jsonfeed', $feeds[0]->type);
$this->assertEquals('http://feed.example.com/atom', $feeds[1]->url);
$this->assertEquals('atom', $feeds[1]->type);
}
// input URL is an Atom feed
public function testInputIsAtom() {
$url = 'http://feed.example.com/atom';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(1, count($feeds));
$this->assertEquals('http://feed.example.com/atom', $feeds[0]->url);
$this->assertEquals('atom', $feeds[0]->type);
}
// input URL is an RSS feed with xml content type
public function testInputIsRSSWithXML() {
$url = 'http://feed.example.com/rss-xml-content-type';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(1, count($feeds));
$this->assertEquals('http://feed.example.com/rss-xml-content-type', $feeds[0]->url);
$this->assertEquals('rss', $feeds[0]->type);
}
// input URL redirects to an Atom feed
public function testInputIsRedirectToAtom() {
$url = 'http://feed.example.com/redirect-to-atom';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(1, count($feeds));
$this->assertEquals('http://feed.example.com/atom', $feeds[0]->url);
$this->assertEquals('atom', $feeds[0]->type);
}
// input URL is a temporary redirect to another page.
// report the original input URL
public function testInputIsTemporaryRedirect() {
$url = 'http://feed.example.com/temporary-redirect';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(1, count($feeds));
$this->assertEquals('http://feed.example.com/temporary-redirect', $feeds[0]->url);
$this->assertEquals('microformats', $feeds[0]->type);
}
public function testInputIsPermanentRedirect() {
$url = 'http://feed.example.com/permanent-redirect';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(1, count($feeds));
$this->assertEquals('http://feed.example.com/permanent-redirect-target', $feeds[0]->url);
$this->assertEquals('microformats', $feeds[0]->type);
}
// input URL is an RSS feed
public function testInputIsRSS() {
$url = 'http://feed.example.com/rss';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(1, count($feeds));
$this->assertEquals('http://feed.example.com/rss', $feeds[0]->url);
$this->assertEquals('rss', $feeds[0]->type);
}
// input URL is a JSON feed
public function testInputIsJSONFeed() {
$url = 'http://feed.example.com/jsonfeed';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(1, count($feeds));
$this->assertEquals('http://feed.example.com/jsonfeed', $feeds[0]->url);
$this->assertEquals('jsonfeed', $feeds[0]->type);
}
public function testInputIsMicroformats2JSON() {
$url = 'http://feed.example.com/microformats2-json';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(1, count($feeds));
$this->assertEquals('http://feed.example.com/microformats2-json', $feeds[0]->url);
$this->assertEquals('microformats', $feeds[0]->type);
}
public function testInputIsMF2JSON() {
$url = 'http://feed.example.com/mf2-json';
$response = $this->parse(['url' => $url]);
$body = $response->getContent();
$this->assertEquals(200, $response->getStatusCode());
$feeds = json_decode($body)->feeds;
$this->assertEquals(1, count($feeds));
$this->assertEquals('http://feed.example.com/mf2-json', $feeds[0]->url);
$this->assertEquals('microformats', $feeds[0]->type);
}
}