mourningdove/t/parsefeed-atom-link.t

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# t/parsefeed-atom-link.t
#
# Test LJ::ParseFeed with 'rel' attributes
#
# This code was forked from the LiveJournal project owned and operated
# by Live Journal, Inc. The code has been modified and expanded by
# Dreamwidth Studios, LLC. These files were originally licensed under
# the terms of the license supplied by Live Journal, Inc, which can
# currently be found at:
#
# http://code.livejournal.org/trac/livejournal/browser/trunk/LICENSE-LiveJournal.txt
#
# In accordance with the original license, this code and all its
# modifications are provided under the GNU General Public License.
# A copy of that license can be found in the LICENSE file included as
# part of this distribution.
use strict;
use warnings;
use Test::More tests => 3;
BEGIN { $LJ::_T_CONFIG = 1; require "$ENV{LJHOME}/cgi-bin/ljlib.pl"; }
use LJ::ParseFeed;
my $testfeed = sub {
my $link_content = shift;
my $contents = qq {
<feed xmlns="http://www.w3.org/2005/Atom">
<id>testing:atom:feed</id>
<title>test atom feed</title>
<author><name>testing</name></author>
<link rel="alternate" type="text/html" href="$LJ::SITEROOT" />
<link rel="self" type="text/xml" href="$LJ::SITEROOT" />
<updated>2007-01-08T23:40:33Z</updated>
<entry>
<id>testing:atom:feed:entry</id>
$link_content
<title>default userpic</title>
<updated>2006-09-14T07:39:07Z</updated>
<content type="html">content content content</content>
</entry>
</feed>
};
my ( $feed, $error ) = LJ::ParseFeed::parse_feed($contents);
my $item = $feed->{'items'}->[0];
return $item->{'link'};
};
is( $testfeed->("<link rel=\"alternate\" type=\"text/html\" href=\"$LJ::SITEROOT\" />"),
$LJ::SITEROOT, "rel=alternate is fine" );
is( $testfeed->("<link type=\"text/html\" href=\"$LJ::SITEROOT\" />"),
$LJ::SITEROOT, "no explicit rel attribute is also fine" );
ok( !$testfeed->("<link rel=\"bananas\" type=\"text/html\" href=\"$LJ::SITEROOT\" />"),
"rel that isn't 'alternate' not okay" );