<?php return [ 'mime' => "application/rss+xml", 'content' => <<<MESSAGE_BODY <rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:dc="http://purl.org/dc/elements/1.1/"> <channel> <title>Test feed</title> <link>http://example.com/</link> <description>Example newsfeed title</description> <item> <dc:identifier>urn:uuid:43fb1908-42ec-11e7-b61b-2b118faca2f2</dc:identifier> <guid>http://example.com/1</guid> <atom:id>urn:uuid:4c8dbc84-42eb-11e7-9f61-6f83db96854f</atom:id> <!-- Correct ID --> </item> <item> <dc:identifier>urn:uuid:43fb1908-42ec-11e7-b61b-2b118faca2f2</dc:identifier> <guid>http://example.com/1</guid> <!-- Correct ID --> </item> <item> <dc:identifier>urn:uuid:43fb1908-42ec-11e7-b61b-2b118faca2f2</dc:identifier> <!-- Correct ID --> <enclosure url="http://example.com/svg" type="image/svg"/> <category>HLN</category> </item> <item> <link>http://example.com/2</link> </item> <item> <title>Example title</title> </item> <item> <description>Example content</description> <enclosure url="http://example.com/text" type="text/plain"/> <category>Men</category> <atom:category term="Beams"/> <atom:category term="Hoo! Haa!" label="Aniki!"/> <dc:subject>Bodybuilders</dc:subject> </item> </channel> </rss> MESSAGE_BODY ];