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use strict;
use warnings;
use lib qw( ./lib ../lib );
use Test::More;
use Cwd;
use CSS::Inliner;
use HTML::TreeBuilder;
plan(tests => 6);
my $html = <<END;
<html>
<head>
<title>Test Document</title>
<style type="text/css">
h1 { color: red; font-size: 20px }
h2 { color: blue; font-size: 17px; }
</style>
</head>
<body>
<!-- Some comment -->
<h1>Howdy!</h1>
<h2>Let's Play</h2>
<p>Got any games?</p>
<foo>Bar</foo>
</body>
</html>
END
my $html_tree = HTML::TreeBuilder->new();
$html_tree->ignore_unknown(1);
my $inliner = CSS::Inliner->new({ html_tree => $html_tree });
$inliner->read({ html => $html });
my $inlined = $inliner->inlinify();
ok($inlined =~ m/<h1 style="color: red; font-size: 20px;">Howdy!<\/h1>/, 'h1 rule inlined');
ok($inlined !~ m/<style/, 'no style blocks left');
ok($inlined !~ m/<foo>/, 'ignoring unknown elements');
$html_tree->ignore_unknown(0);
$inliner = CSS::Inliner->new({ html_tree => $html_tree });
$inliner->read({ html => $html });
$inlined = $inliner->inlinify();
ok($inlined =~ m/<h1 style="color: red; font-size: 20px;">Howdy!<\/h1>/, 'custom html_tree: h1 rule inlined');
ok($inlined !~ m/<style/, 'no style blocks left');
ok($inlined =~ m/<foo>/, 'ignoring unknown elements');
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