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#!perl -Tw
use warnings;
use strict;
use Test::More tests => 4;
BEGIN { use_ok( 'HTML::Lint' ); }
my $lint = HTML::Lint->new();
isa_ok( $lint, "HTML::Lint" );
$lint->parse( '</body>' );
my @errors = $lint->errors;
my $error = shift @errors;
is( $error->as_string, " (1:1) </body> with no opening <body>", "Got expected error" );
is( scalar @errors, 0, "No more errors" );
__DATA__
This doesn't test the error finding as much as the where() method.
It fixes the following bug:
Date: Mon, 22 Dec 2003 22:07:54 -0800
From: Adam Monsen <adamm@wazamatta.com>
To: Andy Lester <andy@petdance.com>
Subject: HTML::Lint::Error bug
The following demonstrates a bug in HTML::Lint that is seen when an
offending tag is flush left ...
use HTML::Lint;
my $lint = HTML::Lint->new();
$lint->parse('</body>');
warn $_->as_string."\n" for $lint->errors;
The warning I'm getting looks like this:
Argument "" isn't numeric in addition (+) at /usr/lib/perl5/site_perl/5.8.1/HTML/Lint/Error.pm line 176.
If I change the parse() call as follows (by adding a leading space):
$lint->parse(' </body>');
the warning disappears.
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