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#!/usr/bin/perl -w
#
# man-utf8.t -- Test Pod::Man with UTF-8 input.
#
# Copyright 2002, 2004, 2006, 2008, 2009, 2012 Russ Allbery <rra@stanford.edu>
#
# This program is free software; you may redistribute it and/or modify it
# under the same terms as Perl itself.
BEGIN {
chdir 't' if -d 't';
if ($ENV{PERL_CORE}) {
@INC = '../lib';
}
unshift (@INC, '../blib/lib');
$| = 1;
}
use strict;
use Test::More;
# UTF-8 support requires Perl 5.8 or later.
BEGIN {
if ($] < 5.008) {
plan skip_all => 'Perl 5.8 required for UTF-8 support';
} else {
plan tests => 7;
}
}
BEGIN { use_ok ('Pod::Man') }
# Force UTF-8 on all relevant file handles. Do this inside eval in case the
# encoding parameter doesn't work.
eval { binmode (\*DATA, ':encoding(utf-8)') };
eval { binmode (\*STDOUT, ':encoding(utf-8)') };
my $builder = Test::More->builder;
eval { binmode ($builder->output, ':encoding(utf-8)') };
eval { binmode ($builder->failure_output, ':encoding(utf-8)') };
my $n = 1;
while (<DATA>) {
my %options;
next until $_ eq "###\n";
while (<DATA>) {
last if $_ eq "###\n";
my ($option, $value) = split;
$options{$option} = $value;
}
open (TMP, "> tmp$$.pod") or die "Cannot create tmp$$.pod: $!\n";
eval { binmode (\*TMP, ':encoding(utf-8)') };
print TMP "=encoding utf-8\n\n";
while (<DATA>) {
last if $_ eq "###\n";
print TMP $_;
}
close TMP;
my $parser = Pod::Man->new (%options);
isa_ok ($parser, 'Pod::Man', 'Parser object');
open (OUT, "> out$$.tmp") or die "Cannot create out$$.tmp: $!\n";
$parser->parse_from_file ("tmp$$.pod", \*OUT);
close OUT;
my $accents = 0;
open (TMP, "out$$.tmp") or die "Cannot open out$$.tmp: $!\n";
eval { binmode (\*TMP, ':encoding(utf-8)') };
while (<TMP>) {
$accents = 1 if /Accent mark definitions/;
last if /^\.nh/;
}
my $output;
{
local $/;
$output = <TMP>;
}
close TMP;
1 while unlink ("tmp$$.pod", "out$$.tmp");
if ($options{utf8}) {
ok (!$accents, "Saw no accent definitions for test $n");
} else {
ok ($accents, "Saw accent definitions for test $n");
}
my $expected = '';
while (<DATA>) {
last if $_ eq "###\n";
$expected .= $_;
}
is ($output, $expected, "Output correct for test $n");
$n++;
}
# Below the marker are bits of POD and corresponding expected text output.
# This is used to test specific features or problems with Pod::Man. The
# input and output are separated by lines containing only ###.
__DATA__
###
utf8 1
###
=head1 BEYONCÉ
Beyoncé! Beyoncé! Beyoncé!!
Beyoncé! Beyoncé!
Beyoncé! Beyoncé!
Beyoncé! Beyoncé!
Older versions did not convert Beyoncé in verbatim.
###
.SH "BEYONCÉ"
.IX Header "BEYONCÉ"
Beyoncé! Beyoncé! Beyoncé!!
.PP
.Vb 3
\& Beyoncé! Beyoncé!
\& Beyoncé! Beyoncé!
\& Beyoncé! Beyoncé!
.Ve
.PP
Older versions did not convert Beyoncé in verbatim.
###
###
utf8 1
###
=head1 SE<lt>E<gt> output with UTF-8
This is S<non-breaking output>.
###
.SH "S<> output with UTF\-8"
.IX Header "S<> output with UTF-8"
This is non-breaking output.
###
|
