<?php declare(strict_types=1); namespace RssBridge\Tests; use PHPUnit\Framework\TestCase; class FeedParserTest extends TestCase { private \FeedParser $sut; public function setUp(): void { $this->sut = new \FeedParser(); } public function testRss1() { $xml = <<<XML <?xml version="1.0" encoding="utf-8"?> <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:cc="http://creativecommons.org/ns#" xmlns="http://purl.org/rss/1.0/" > <channel rdf:about="http://meerkat.oreillynet.com/?_fl=rss1.0"> <title>hello feed</title> <link>http://meerkat.oreillynet.com</link> <description>Meerkat: An Open Wire Service</description> <items> <rdf:Seq> <rdf:li resource="http://c.moreover.com/click/here.pl?r123" /> </rdf:Seq> </items> </channel> <item rdf:about="http://c.moreover.com/click/here.pl?r123"> <title>XML: A Disruptive Technology</title> <link>http://c.moreover.com/click/here.pl?r123</link> <description>desc</description> </item> </rdf:RDF> XML; $feed = $this->sut->parseFeed($xml); $this->assertSame('hello feed', $feed['title']); $this->assertSame('http://meerkat.oreillynet.com', $feed['uri']); $this->assertSame(null, $feed['icon']); $item = $feed['items'][0]; $this->assertSame('XML: A Disruptive Technology', $item['title']); $this->assertSame('http://c.moreover.com/click/here.pl?r123', $item['uri']); $this->assertSame('desc', $item['content']); } public function testRss2() { $xml = <<<XML <?xml version="1.0"?> <rss version="2.0"> <channel> <title>hello feed</title> <link>https://example.com/</link> <image> <url>https://example.com/2.ico</url> </image> <item> <title>hello world</title> <link>https://example.com/1</link> <description>desc2</description> <pubDate>Tue, 26 Apr 2022 00:00:00 +0200</pubDate> <author>root</author> <enclosure url="https://example.com/1.png"></enclosure> </item> </channel> </rss> XML; $feed = $this->sut->parseFeed($xml); $this->assertSame('hello feed', $feed['title']); $this->assertSame('https://example.com/', $feed['uri']); $this->assertSame('https://example.com/2.ico', $feed['icon']); $item = $feed['items'][0]; $this->assertSame('hello world', $item['title']); $this->assertSame('https://example.com/1', $item['uri']); $this->assertSame(1650924000, $item['timestamp']); $this->assertSame('root', $item['author']); $this->assertSame('desc2', $item['content']); $this->assertSame(['https://example.com/1.png'], $item['enclosures']); } public function testAtom() { $xml = <<<XML <?xml version="1.0" encoding="UTF-8"?> <feed xmlns="http://www.w3.org/2005/Atom" xmlns:media="http://search.yahoo.com/mrss/"> <title>hello feed</title> <link href="https://example.com/1"></link> <icon>https://example.com/2.ico</icon> <entry> <title>hello world</title> <link href="https://example.com/1"></link> <author> <name>root</name> </author> <content type="html">html</content> <updated>2015-11-05T14:38:49+01:00</updated> </entry> </feed> XML; $feed = $this->sut->parseFeed($xml); $this->assertSame('hello feed', $feed['title']); $this->assertSame('https://example.com/1', $feed['uri']); $this->assertSame('https://example.com/2.ico', $feed['icon']); $item = $feed['items'][0]; $this->assertSame('hello world', $item['title']); $this->assertSame('https://example.com/1', $item['uri']); $this->assertSame(1446730729, $item['timestamp']); $this->assertSame('root', $item['author']); $this->assertSame('html', $item['content']); } public function testAppleItunesModule() { $xml = <<<XML <?xml version="1.0" encoding="UTF-8"?> <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:cc="http://web.resource.org/cc/" xmlns:itunes="http://www.itunes.com/dtds/podcast-1.0.dtd" xmlns:media="http://search.yahoo.com/mrss/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:podcast="https://podcastindex.org/namespace/1.0" xmlns:googleplay="http://www.google.com/schemas/play-podcasts/1.0" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" > <channel> <item> <itunes:duration>30:05</itunes:duration> <enclosure length="48123248" type="audio/mpeg" url="https://example.com/1.mp3" /> </item> </channel> </rss> XML; $feed = $this->sut->parseFeed($xml); $expected = [ 'title' => '', 'uri' => '', 'icon' => '', 'items' => [ [ 'uri' => '', 'title' => '', 'content' => '', 'timestamp' => '', 'author' => '', 'itunes' => [ 'duration' => '30:05', ], 'enclosure' => [ 'url' => 'https://example.com/1.mp3', 'length' => '48123248', 'type' => 'audio/mpeg', ], 'enclosures' => [ 'https://example.com/1.mp3', ], ] ], ]; $this->assertEquals($expected, $feed); } }