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#!/usr/bin/env perl
use strict;
use warnings;
use HTML::RewriteAttributes;
use Test::More tests => 2;
# make sure returning undef deletes the attribute {{{
my $html = << "END";
<html>
<body>
<img src="moose.jpg" />
<img src="http://example.com/nethack.png">
<p align="justified" style="color: red">
hooray
</p>
</body>
</html>
END
my @seen;
my $rewrote = HTML::RewriteAttributes->rewrite($html, sub {
my ($tag, $attr, $value) = @_;
push @seen, [$tag, $attr, $value];
return if $attr =~ /s/;
$value;
});
is_deeply(\@seen, [
[img => src => "moose.jpg"],
[img => src => "http://example.com/nethack.png"],
[p => align => "justified"],
[p => style => "color: red"],
]);
is($rewrote, << "END", "rewrote the html correctly");
<html>
<body>
<img />
<img>
<p align="justified">
hooray
</p>
</body>
</html>
END
# }}}
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