2009-11-20 17:42:19 +00:00
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<?php
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if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
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print "This script must be run from the command line\n";
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exit();
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}
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define('INSTALLDIR', realpath(dirname(__FILE__) . '/../../..'));
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2013-09-28 14:20:10 +01:00
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define('GNUSOCIAL', true);
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define('STATUSNET', true); // compatibility
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2009-11-20 17:42:19 +00:00
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2019-08-23 13:36:02 +01:00
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require_once INSTALLDIR . '/lib/util/common.php';
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2010-08-10 21:19:27 +01:00
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require_once INSTALLDIR . '/plugins/OStatus/lib/feeddiscovery.php';
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2009-11-20 17:42:19 +00:00
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class FeedDiscoveryTest extends PHPUnit_Framework_TestCase
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{
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/**
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* @dataProvider provider
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*
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*/
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public function testProduction($url, $html, $expected)
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{
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$sub = new FeedDiscovery();
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$url = $sub->discoverFromHTML($url, $html);
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$this->assertEquals($expected, $url);
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}
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static public function provider()
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{
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$sampleHeader = <<<END
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head profile="http://gmpg.org/xfn/11">
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
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<title>leŭksman </title>
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<meta name="generator" content="WordPress 2.8.6" /> <!-- leave this for stats -->
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<link rel="stylesheet" href="http://leuksman.com/log/wp-content/themes/leuksman/style.css" type="text/css" media="screen" />
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<link rel="alternate" type="application/rss+xml" title="leŭksman RSS Feed" href="http://leuksman.com/log/feed/" />
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<link rel="pingback" href="http://leuksman.com/log/xmlrpc.php" />
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<meta name="viewport" content="width = 640" />
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<xmeta name="viewport" content="initial-scale=2.3, user-scalable=no" />
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<style type="text/css" media="screen">
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#page { background: url("http://leuksman.com/log/wp-content/themes/leuksman/images/kubrickbg.jpg") repeat-y top; border: none; }
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</style>
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<link rel="EditURI" type="application/rsd+xml" title="RSD" href="http://leuksman.com/log/xmlrpc.php?rsd" />
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2010-09-03 00:35:04 +01:00
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<link rel="wlwmanifest" type="application/wlwmanifest+xml" href="http://leuksman.com/log/wp-includes/wlwmanifest.xml" />
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2009-11-20 17:42:19 +00:00
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<link rel='index' title='leŭksman' href='http://leuksman.com/log' />
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<meta name="generator" content="WordPress 2.8.6" />
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</head>
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<body>
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</body>
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</html>
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END;
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return array(
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array('http://example.com/',
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'<html><link rel="alternate" href="http://example.com/feed/rss" type="application/rss+xml">',
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'http://example.com/feed/rss'),
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array('http://example.com/atom',
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'<html><link rel="alternate" href="http://example.com/feed/atom" type="application/atom+xml">',
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'http://example.com/feed/atom'),
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array('http://example.com/empty',
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'<html><link rel="alternate" href="http://example.com/index.pdf" type="application/pdf">',
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false),
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array('http://example.com/tagsoup',
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'<body><pre><LINK rel=alternate hRef=http://example.com/feed/rss type=application/rss+xml><fnork',
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'http://example.com/feed/rss'),
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// 'rel' attribute must be lowercase, alone per http://www.rssboard.org/rss-autodiscovery
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2010-10-18 20:45:55 +01:00
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// but we're going to be liberal in what we receive.
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2009-11-20 17:42:19 +00:00
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array('http://example.com/tagsoup2',
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'<body><pre><LINK rel=" feeders alternate 467" hRef=http://example.com/feed/rss type=application/rss+xml><fnork',
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2010-10-18 20:45:55 +01:00
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'http://example.com/feed/rss'),
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2009-11-20 17:42:19 +00:00
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array('http://example.com/tagsoup3',
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'<body><pre><LINK rel=ALTERNATE hRef=http://example.com/feed/rss type=application/rss+xml><fnork',
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false),
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array('http://example.com/relative/link1',
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'<html><link rel="alternate" href="/feed/rss" type="application/rss+xml">',
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'http://example.com/feed/rss'),
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array('http://example.com/relative/link2',
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'<html><link rel="alternate" href="../feed/rss" type="application/rss+xml">',
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'http://example.com/feed/rss'),
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2010-10-18 20:45:55 +01:00
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// This one can't resolve correctly; relative link is bogus.
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2009-11-20 17:42:19 +00:00
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array('http://example.com/relative/link3',
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'<html><link rel="alternate" href="http:/feed/rss" type="application/rss+xml">',
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2010-10-18 20:45:55 +01:00
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'http:/feed/rss'),
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2009-11-20 17:42:19 +00:00
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array('http://example.com/base/link1',
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'<html><link rel="alternate" href="/feed/rss" type="application/rss+xml"><base href="http://target.example.com/">',
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'http://target.example.com/feed/rss'),
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array('http://example.com/base/link2',
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'<html><link rel="alternate" href="feed/rss" type="application/rss+xml"><base href="http://target.example.com/">',
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'http://target.example.com/feed/rss'),
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2010-10-18 20:45:55 +01:00
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// This one can't resolve; relative link is bogus.
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2009-11-20 17:42:19 +00:00
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array('http://example.com/base/link3',
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'<html><link rel="alternate" href="http:/feed/rss" type="application/rss+xml"><base href="http://target.example.com/">',
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2010-10-18 20:45:55 +01:00
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'http:/feed/rss'),
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2009-11-20 17:42:19 +00:00
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// Trick question! There's a <base> but no href on it
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array('http://example.com/relative/fauxbase',
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'<html><link rel="alternate" href="../feed/rss" type="application/rss+xml"><base target="top">',
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'http://example.com/feed/rss'),
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// Actual WordPress blog header example
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array('http://leuksman.com/log/',
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$sampleHeader,
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'http://leuksman.com/log/feed/'));
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}
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}
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