3 files changed, 416 insertions, 0 deletions
diff --git a/vendor/fguillot/picofeed b/vendor/fguillot/picofeed
deleted file mode 160000
-Subproject 0a1d0d3950f7f047dc8fb1d80aa6296e15f306d
diff --git a/vendor/fguillot/picofeed/tests/Reader/FaviconTest.php b/vendor/fguillot/picofeed/tests/Reader/FaviconTest.php
new file mode 100644
index 000000000..0652bc4af
--- /dev/null
+++ b/vendor/fguillot/picofeed/tests/Reader/FaviconTest.php
@@ -0,0 +1,170 @@
+<?php
+
+namespace PicoFeed\Reader;
+
+use PHPUnit_Framework_TestCase;
+use PicoFeed\Client\Url;
+
+class FaviconTest extends PHPUnit_Framework_TestCase
+{
+    public function testExtract()
+    {
+        $favicon = new Favicon;
+
+        $html = '<!DOCTYPE html><html><head>
+                <link rel="icon" href="http://example.com/myicon.ico" />
+                </head><body><p>boo</p></body></html>';
+
+        $this->assertEquals(array('http://example.com/myicon.ico'), $favicon->extract($html));
+
+        // multiple values in rel attribute
+        $html = '<!DOCTYPE html><html><head>
+                <link rel="shortcut icon" href="http://example.com/myicon.ico" />
+                </head><body><p>boo</p></body></html>';
+
+        $this->assertEquals(array('http://example.com/myicon.ico'), $favicon->extract($html));
+
+        // icon part of another string
+        $html = '<!DOCTYPE html><html><head>
+                <link rel="fluid-icon" href="http://example.com/myicon.ico" />
+                </head><body><p>boo</p></body></html>';
+
+        $this->assertEquals(array('http://example.com/myicon.ico'), $favicon->extract($html));
+
+        // with other attributes present
+        $html = '<!DOCTYPE html><html><head>
+                <link rel="icon" type="image/vnd.microsoft.icon" href="http://example.com/image.ico" />
+                </head><body><p>boo</p></body></html>';
+
+        $this->assertEquals(array('http://example.com/image.ico'), $favicon->extract($html));
+
+        // ignore icon in other attribute
+        $html = '<!DOCTYPE html><html><head>
+                <link type="icon" href="http://example.com/image.ico" />
+                </head><body><p>boo</p></body></html>';
+
+        // ignores apple icon
+        $html = '<!DOCTYPE html><html><head>
+                <link rel="apple-touch-icon" href="assets/img/touch-icon-iphone.png">
+                <link rel="icon" type="image/png" href="http://example.com/image.png" />
+                </head><body><p>boo</p></body></html>';
+
+        $this->assertEquals(array('http://example.com/image.png'), $favicon->extract($html));
+
+        // allows multiple icons
+        $html = '<!DOCTYPE html><html><head>
+                <link rel="icon" type="image/png" href="http://example.com/image.png" />
+                <link rel="icon" type="image/x-icon" href="http://example.com/image.ico"/>
+                </head><body><p>boo</p></body></html>';
+
+        $this->assertEquals(array('http://example.com/image.png', 'http://example.com/image.ico'), $favicon->extract($html));
+
+        // empty array with broken html
+        $html = '!DOCTYPE html html head
+                link rel="icon" type="image/png" href="http://example.com/image.png" /
+                link rel="icon" type="image/x-icon" href="http://example.com/image.ico"/
+                /head body /p boo /p body /html';
+
+        $this->assertEquals(array(), $favicon->extract($html));
+
+        // empty array on no input
+        $this->assertEquals(array(), $favicon->extract(''));
+
+        // empty array on no icon found
+        $html = '<!DOCTYPE html><html><head>
+                </head><body><p>boo</p></body></html>';
+
+        $this->assertEquals(array(), $favicon->extract($html));
+    }
+
+    public function testExists()
+    {
+        $favicon = new Favicon;
+
+        $this->assertTrue($favicon->exists('https://en.wikipedia.org/favicon.ico'));
+        $this->assertFalse($favicon->exists('http://minicoders.com/favicon.ico'));
+        $this->assertFalse($favicon->exists('http://blabla'));
+        $this->assertFalse($favicon->exists(''));
+    }
+
+    public function testFind_inMeta()
+    {
+        $favicon = new Favicon;
+
+        // favicon in meta
+        $this->assertEquals(
+            'http://miniflux.net/assets/img/favicon.png',
+            $favicon->find('http://miniflux.net')
+        );
+
+        $this->assertNotEmpty($favicon->getContent());
+    }
+
+//    public function testFind_inRootDir()
+//    {
+//        // favicon not in meta, only in website root (need example page)
+//        $favicon = new Favicon;
+//
+//        $this->assertEquals(
+//            'http://minicoders.com/favicon.ico',
+//            $favicon->find('http://minicoders.com')
+//        );
+//    }
+
+    public function testFind_noIcons()
+    {
+        $favicon = new Favicon;
+
+        $this->assertEquals(
+            '',
+            $favicon->find('http://minicoders.com')
+        );
+
+        $this->assertEmpty($favicon->getContent());
+    }
+
+    public function testFind_directLinkFirst()
+    {
+        $favicon = new Favicon;
+
+        $this->assertEquals(
+            'http://miniflux.net/assets/img/touch-icon-ipad.png',
+            $favicon->find('http://miniflux.net', '/assets/img/touch-icon-ipad.png')
+        );
+
+        $this->assertNotEmpty($favicon->getContent());
+    }
+
+    public function testFind_fallsBackToExtract()
+    {
+        $favicon = new Favicon;
+        $this->assertEquals(
+            'http://miniflux.net/assets/img/favicon.png',
+            $favicon->find('http://miniflux.net','/nofavicon.ico')
+        );
+
+        $this->assertNotEmpty($favicon->getContent());
+    }
+
+    public function testDataUri()
+    {
+        $favicon = new Favicon;
+
+        $this->assertEquals(
+            'http://miniflux.net/assets/img/favicon.png',
+            $favicon->find('http://miniflux.net')
+        );
+
+        $expected = 'data:image/png;base64,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';
+
+        $this->assertEquals($expected, $favicon->getDataUri());
+    }
+
+    public function testDataUri_withBadContentType()
+    {
+        $favicon = new Favicon;
+        $this->assertNotEmpty($favicon->find('http://www.lemonde.fr/'));
+        $expected = 'data:image/x-icon;base64,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';
+        $this->assertEquals($expected, $favicon->getDataUri());
+    }
+}
diff --git a/vendor/fguillot/picofeed/tests/Reader/ReaderTest.php b/vendor/fguillot/picofeed/tests/Reader/ReaderTest.php
new file mode 100644
index 000000000..1bd60ffee
--- /dev/null
+++ b/vendor/fguillot/picofeed/tests/Reader/ReaderTest.php
@@ -0,0 +1,246 @@
+<?php
+namespace PicoFeed\Reader;
+
+use PHPUnit_Framework_TestCase;
+
+
+class ReaderTest extends PHPUnit_Framework_TestCase
+{
+    public function testPrependScheme()
+    {
+        $reader = new Reader;
+        $this->assertEquals('http://http.com', $reader->prependScheme('http.com'));
+        $this->assertEquals('http://boo.com', $reader->prependScheme('boo.com'));
+        $this->assertEquals('http://google.com', $reader->prependScheme('http://google.com'));
+        $this->assertEquals('https://google.com', $reader->prependScheme('https://google.com'));
+    }
+
+    public function testDownload_withHTTP()
+    {
+        $reader = new Reader;
+        $feed = $reader->download('http://wordpress.org/news/feed/')->getContent();
+        $this->assertNotEmpty($feed);
+    }
+
+    public function testDownload_withHTTPS()
+    {
+        $reader = new Reader;
+        $feed = $reader->download('https://wordpress.org/news/feed/')->getContent();
+        $this->assertNotEmpty($feed);
+    }
+
+    public function testDownload_withCache()
+    {
+        $reader = new Reader;
+        $resource = $reader->download('http://linuxfr.org/robots.txt');
+        $this->assertTrue($resource->isModified());
+
+        $lastModified = $resource->getLastModified();
+        $etag = $resource->getEtag();
+
+        $reader = new Reader;
+        $resource = $reader->download('http://linuxfr.org/robots.txt', $lastModified, $etag);
+        $this->assertFalse($resource->isModified());
+    }
+
+    public function testDetectFormat()
+    {
+        $reader = new Reader;
+        $this->assertEquals('Rss20', $reader->detectFormat(file_get_contents('tests/fixtures/podbean.xml')));
+
+        $reader = new Reader;
+        $this->assertEquals('Rss20', $reader->detectFormat(file_get_contents('tests/fixtures/jeux-linux.fr.xml')));
+
+        $reader = new Reader;
+        $this->assertEquals('Rss20', $reader->detectFormat(file_get_contents('tests/fixtures/sametmax.xml')));
+
+        $reader = new Reader;
+        $this->assertEquals('Rss92', $reader->detectFormat(file_get_contents('tests/fixtures/rss_0.92.xml')));
+
+        $reader = new Reader;
+        $this->assertEquals('Rss91', $reader->detectFormat(file_get_contents('tests/fixtures/rss_0.91.xml')));
+
+        $reader = new Reader;
+        $this->assertEquals('Rss10', $reader->detectFormat(file_get_contents('tests/fixtures/planete-jquery.xml')));
+
+        $reader = new Reader;
+        $this->assertEquals('Rss20', $reader->detectFormat(file_get_contents('tests/fixtures/rss2sample.xml')));
+
+        $reader = new Reader;
+        $this->assertEquals('Atom', $reader->detectFormat(file_get_contents('tests/fixtures/atomsample.xml')));
+
+        $reader = new Reader;
+        $this->assertEquals('Rss20', $reader->detectFormat(file_get_contents('tests/fixtures/cercle.psy.xml')));
+
+        $reader = new Reader;
+        $this->assertEquals('Rss20', $reader->detectFormat(file_get_contents('tests/fixtures/ezrss.it')));
+
+        $reader = new Reader;
+        $this->assertEquals('Rss20', $reader->detectFormat(file_get_contents('tests/fixtures/grotte_barbu.xml')));
+
+        $content = '<?xml version="1.0" encoding="UTF-8"?>
+<?xml-stylesheet type="text/xsl" media="screen" href="/~d/styles/rss2titles.xsl"?><?xml-stylesheet type="text/css" media="screen" href="http://feeds.feedburner.com/~d/styles/itemtitles.css"?><rss xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:sy="http://purl.org/rss/1.0/modules/syndication/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:media="http://search.yahoo.com/mrss/" xmlns:geo="http://www.w3.org/2003/01/geo/wgs84_pos#" xmlns:feedburner="http://rssnamespace.org/feedburner/ext/1.0" version="2.0">';
+
+        $reader = new Reader;
+        $this->assertEquals('Rss20', $reader->detectFormat($content));
+    }
+
+    public function testFind_rssFeed()
+    {
+        $reader = new Reader;
+
+        $html = '<!DOCTYPE html><html><head>
+                <link type="application/rss+xml" href="http://miniflux.net/feed">
+                </head><body><p>boo</p></body></html>';
+
+        $feeds = $reader->find('http://miniflux.net/', $html);
+        $this->assertEquals(array('http://miniflux.net/feed'), $feeds);
+    }
+
+    public function testFind_atomFeed()
+    {
+        $reader = new Reader;
+
+        $html = '<!DOCTYPE html><html><head>
+                <link type="application/atom+xml" href="http://miniflux.net/feed">
+                </head><body><p>boo</p></body></html>';
+
+        $feeds = $reader->find('http://miniflux.net/', $html);
+        $this->assertEquals(array('http://miniflux.net/feed'), $feeds);
+    }
+
+    public function testFind_feedNotInHead()
+    {
+        $reader = new Reader;
+
+        $html = '<!DOCTYPE html><html><head></head>
+                <body>
+                <link type="application/atom+xml" href="http://miniflux.net/feed">
+                <p>boo</p></body></html>';
+
+        $feeds = $reader->find('http://miniflux.net/', $html);
+        $this->assertEquals(array('http://miniflux.net/feed'), $feeds);
+    }
+
+    public function testFind_noFeedPresent()
+    {
+        $reader = new Reader;
+
+        $html = '<!DOCTYPE html><html><head>
+                </head><body><p>boo</p></body></html>';
+
+        $feeds = $reader->find('http://miniflux.net/', $html);
+        $this->assertEquals(array(), $feeds);
+    }
+
+    public function testFind_ignoreUnknownType()
+    {
+        $reader = new Reader;
+
+        $html = '<!DOCTYPE html><html><head>
+                <link type="application/flux+xml" href="http://miniflux.net/feed">
+                </head><body><p>boo</p></body></html>';
+
+        $feeds = $reader->find('http://miniflux.net/', $html);
+        $this->assertEquals(array(), $feeds);
+    }
+
+    public function testFind_ignoreTypeInOtherAttribute()
+    {
+        $reader = new Reader;
+
+        $html = '<!DOCTYPE html><html><head>
+                <link rel="application/rss+xml" href="http://miniflux.net/feed">
+                </head><body><p>boo</p></body></html>';
+
+        $feeds = $reader->find('http://miniflux.net/', $html);
+        $this->assertEquals(array(), $feeds);
+    }
+
+    public function testFind_withOtherAttributesPresent()
+    {
+        $reader = new Reader;
+
+        $html = '<!DOCTYPE html><html><head>
+                <link rel="alternate" type="application/rss+xml" title="RSS" href="http://miniflux.net/feed">
+                </head><body><p>boo</p></body></html>';
+
+        $feeds = $reader->find('http://miniflux.net/', $html);
+        $this->assertEquals(array('http://miniflux.net/feed'), $feeds);
+    }
+
+    public function testFind_multipleFeeds()
+    {
+        $reader = new Reader;
+
+        $html = '<!DOCTYPE html><html><head>
+                <link rel="alternate" type="application/rss+xml" title="CNN International: Top Stories" href="http://rss.cnn.com/rss/edition.rss"/>
+                <link rel="alternate" type="application/rss+xml" title="Connect The World" href="http://rss.cnn.com/rss/edition_connecttheworld.rss"/>
+                <link rel="alternate" type="application/rss+xml" title="World Sport" href="http://rss.cnn.com/rss/edition_worldsportblog.rss"/>
+                </head><body><p>boo</p></body></html>';
+
+        $feeds = $reader->find('http://www.cnn.com/services/rss/', $html);
+        $this->assertEquals(
+                array(
+                    'http://rss.cnn.com/rss/edition.rss',
+                    'http://rss.cnn.com/rss/edition_connecttheworld.rss',
+                    'http://rss.cnn.com/rss/edition_worldsportblog.rss'
+                ),
+                $feeds
+        );
+    }
+
+    public function testFind_withInvalidHTML()
+    {
+        $reader = new Reader;
+
+        $html = '!DOCTYPE html html head
+                link type="application/rss+xml" href="http://miniflux.net/feed"
+                /head body /p boo /p body /html';
+
+        $feeds = $reader->find('http://miniflux.net/', '');
+        $this->assertEquals(array(), $feeds);
+    }
+
+    public function testFind_withHtmlParamEmptyString()
+    {
+        $reader = new Reader;
+
+        $feeds = $reader->find('http://miniflux.net/', '');
+        $this->assertEquals(array(), $feeds);
+    }
+
+    public function testDiscover()
+    {
+        $reader = new Reader;
+        $client = $reader->discover('http://www.universfreebox.com/');
+        $this->assertEquals('http://www.universfreebox.com/backend.php', $client->getUrl());
+        $this->assertInstanceOf('PicoFeed\Parser\Rss20', $reader->getParser($client->getUrl(), $client->getContent(), $client->getEncoding()));
+
+        $reader = new Reader;
+        $client = $reader->discover('http://planete-jquery.fr');
+        $this->assertInstanceOf('PicoFeed\Parser\Rss20', $reader->getParser($client->getUrl(), $client->getContent(), $client->getEncoding()));
+
+        $reader = new Reader;
+        $client = $reader->discover('http://cabinporn.com/');
+        $this->assertEquals('http://cabinporn.com/rss', $client->getUrl());
+        $this->assertInstanceOf('PicoFeed\Parser\Rss20', $reader->getParser($client->getUrl(), $client->getContent(), $client->getEncoding()));
+
+        $reader = new Reader;
+        $client = $reader->discover('http://linuxfr.org/');
+        $this->assertEquals('http://linuxfr.org/news.atom', $client->getUrl());
+        $this->assertInstanceOf('PicoFeed\Parser\Atom', $reader->getParser($client->getUrl(), $client->getContent(), $client->getEncoding()));
+    }
+
+    public function testFeedsReportedAsNotWorking()
+    {
+        $reader = new Reader;
+        $this->assertInstanceOf('PicoFeed\Parser\Rss20', $reader->getParser('http://blah', file_get_contents('tests/fixtures/cercle.psy.xml'), 'utf-8'));
+
+        $reader = new Reader;
+        $this->assertInstanceOf('PicoFeed\Parser\Rss20', $reader->getParser('http://blah', file_get_contents('tests/fixtures/ezrss.it'), 'utf-8'));
+
+        $reader = new Reader;
+        $this->assertInstanceOf('PicoFeed\Parser\Rss20', $reader->getParser('http://blah', file_get_contents('tests/fixtures/grotte_barbu.xml'), 'utf-8'));
+    }
+}