84 lines
2.5 KiB
Perl
84 lines
2.5 KiB
Perl
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# t/cleaner-links.t
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#
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# Test HTMLCleaner with links.
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#
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# This code was forked from the LiveJournal project owned and operated
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# by Live Journal, Inc. The code has been modified and expanded by
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# Dreamwidth Studios, LLC. These files were originally licensed under
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# the terms of the license supplied by Live Journal, Inc, which can
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# currently be found at:
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#
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# http://code.livejournal.org/trac/livejournal/browser/trunk/LICENSE-LiveJournal.txt
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#
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# In accordance with the original license, this code and all its
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# modifications are provided under the GNU General Public License.
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# A copy of that license can be found in the LICENSE file included as
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# part of this distribution.
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use strict;
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use warnings;
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use Test::More tests => 9;
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BEGIN { require "$ENV{LJHOME}/cgi-bin/LJ/Directories.pm"; }
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use HTMLCleaner;
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sub clean {
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my $output = '';
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my $cleaner = HTMLCleaner->new(
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output => sub { $output .= $_[0] },
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valid_stylesheet => sub { $_[0] eq 'http://www.example.com/valid.css' },
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);
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my $input = shift;
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$cleaner->parse($input);
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$cleaner->eof;
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return $output;
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}
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sub is_cleaned {
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local $Test::Builder::Level = $Test::Builder::Level + 1;
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my $input = shift;
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my $type = shift;
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my $output = clean($input);
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is( $output, '', $type );
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}
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sub not_cleaned {
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local $Test::Builder::Level = $Test::Builder::Level + 1;
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my $input = shift;
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my $type = shift;
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my $output = clean($input);
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is( $output, $input, $type );
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}
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not_cleaned( '<link rel="alternate" href="http://www.livejournal.com">',
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"html link rel=alternate" );
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not_cleaned( '<link rel="shortcut" href="http://www.livejournal.com/favicon.ico">',
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"html link with single valid rel attribute" );
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not_cleaned( '<link rel="shortcut icon" href="http://www.livejournal.com/favicon.ico">',
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"html link with two valid rel attributes" );
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not_cleaned( '<link>http://example.com/foo.html</link>', "rss style link" );
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not_cleaned(
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'<link href="http://example.com/foo.html" />',
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"html/atom link, rel is implied 'alternate' in this form"
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);
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is_cleaned( '<link rel="stylesheet" href="http://www.example.com/bar.css">',
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"html link with disallowed stylesheet href" );
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is_cleaned( '<link rel="alternate fox" href="http://www.example.com/bar.css">',
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"html link with one good and one bad rel value" );
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not_cleaned( '<link rel="stylesheet" href="http://www.example.com/valid.css">',
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"html link with good stylesheet" );
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is_cleaned( '<link rel="script">', "html link with script rel, this is not allowed ever", );
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