[p5sagit/p5-mst-13.2.git] / lib / Pod / t / text-utf8.t

#!/usr/bin/perl -w
#
# text-utf8.t -- Test Pod::Text with UTF-8 input.
#
# Copyright 2002, 2004, 2006, 2007, 2008 by 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';
    } else {
        unshift (@INC, '../blib/lib');
    }
    unshift (@INC, '../blib/lib');
    $| = 1;
    print "1..3\n";
}

END {
    print "not ok 1\n" unless $loaded;
}

use Pod::Text;
use Pod::Simple;

$loaded = 1;
print "ok 1\n";

my $parser = Pod::Text->new or die "Cannot create parser\n";
my $n = 2;
eval { binmode (\*DATA, ':encoding(utf-8)') };
eval { binmode (\*STDOUT, ':encoding(utf-8)') };
while (<DATA>) {
    next until $_ eq "###\n";
    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;
    open (OUT, '> out.tmp') or die "Cannot create out.tmp: $!\n";
    eval { binmode (\*OUT, ':encoding(utf-8)') };
    $parser->parse_from_file ('tmp.pod', \*OUT);
    close OUT;
    open (TMP, 'out.tmp') or die "Cannot open out.tmp: $!\n";
    eval { binmode (\*TMP, ':encoding(utf-8)') };
    my $output;
    {
        local $/;
        $output = <TMP>;
    }
    close TMP;
    unlink ('tmp.pod', 'out.tmp');
    my $expected = '';
    while (<DATA>) {
        last if $_ eq "###\n";
        $expected .= $_;
    }
    if ($output eq $expected) {
        print "ok $n\n";
    } else {
        print "not ok $n\n";
        print "Expected\n========\n$expected\nOutput\n======\n$output\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::Text.  The
# input and output are separated by lines containing only ###.

__DATA__

###
=head1 Test of SE<lt>E<gt>

This is S<some whitespace>.
###
Test of S<>
    This is some whitespace.

###

###
=head1 I can eat glass

=over 4

=item Esperanto

Mi povas manĝi vitron, ĝi ne damaĝas min.

=item Braille

⠊⠀⠉⠁⠝⠀⠑⠁⠞⠀⠛⠇⠁⠎⠎⠀⠁⠝⠙⠀⠊⠞⠀⠙⠕⠑⠎⠝⠞⠀⠓⠥⠗⠞⠀⠍⠑

=item Hindi

मैं काँच खा सकता हूँ और मुझे उससे कोई चोट नहीं पहुंचती.

=back

See L<http://www.columbia.edu/kermit/utf8.html>
###
I can eat glass
    Esperanto
        Mi povas manĝi vitron, ĝi ne damaĝas min.

    Braille
        ⠊⠀⠉⠁⠝⠀⠑⠁⠞⠀⠛⠇⠁⠎⠎⠀⠁⠝⠙⠀⠊⠞⠀⠙⠕⠑⠎⠝⠞⠀⠓⠥⠗⠞⠀⠍⠑

    Hindi
        मैं काँच खा सकता हूँ और मुझे उससे कोई चोट नहीं पहुंचती.

    See <http://www.columbia.edu/kermit/utf8.html>

###
Commit	Line	Data
bc9c7511	1	#!/usr/bin/perl -w
	2	#
	3	# text-utf8.t -- Test Pod::Text with UTF-8 input.
	4	#
	5	# Copyright 2002, 2004, 2006, 2007, 2008 by Russ Allbery <rra@stanford.edu>
	6	#
	7	# This program is free software; you may redistribute it and/or modify it
	8	# under the same terms as Perl itself.
	9
	10	BEGIN {
	11	chdir 't' if -d 't';
	12	if ($ENV{PERL_CORE}) {
	13	@INC = '../lib';
	14	} else {
	15	unshift (@INC, '../blib/lib');
	16	}
	17	unshift (@INC, '../blib/lib');
	18	$\| = 1;
	19	print "1..3\n";
	20	}
	21
	22	END {
	23	print "not ok 1\n" unless $loaded;
	24	}
	25
	26	use Pod::Text;
	27	use Pod::Simple;
	28
	29	$loaded = 1;
	30	print "ok 1\n";
	31
	32	my $parser = Pod::Text->new or die "Cannot create parser\n";
	33	my $n = 2;
	34	eval { binmode (\*DATA, ':encoding(utf-8)') };
	35	eval { binmode (\*STDOUT, ':encoding(utf-8)') };
	36	while (<DATA>) {
	37	next until $_ eq "###\n";
	38	open (TMP, '> tmp.pod') or die "Cannot create tmp.pod: $!\n";
	39	eval { binmode (\*TMP, ':encoding(utf-8)') };
	40	print TMP "=encoding UTF-8\n\n";
	41	while (<DATA>) {
	42	last if $_ eq "###\n";
	43	print TMP $_;
	44	}
	45	close TMP;
	46	open (OUT, '> out.tmp') or die "Cannot create out.tmp: $!\n";
	47	eval { binmode (\*OUT, ':encoding(utf-8)') };
	48	$parser->parse_from_file ('tmp.pod', \*OUT);
	49	close OUT;
	50	open (TMP, 'out.tmp') or die "Cannot open out.tmp: $!\n";
	51	eval { binmode (\*TMP, ':encoding(utf-8)') };
	52	my $output;
	53	{
	54	local $/;
	55	$output = <TMP>;
	56	}
	57	close TMP;
	58	unlink ('tmp.pod', 'out.tmp');
	59	my $expected = '';
	60	while (<DATA>) {
	61	last if $_ eq "###\n";
	62	$expected .= $_;
	63	}
	64	if ($output eq $expected) {
65	print "ok $n\n";
66	} else {
67	print "not ok $n\n";
68	print "Expected\n========\n$expected\nOutput\n======\n$output\n";
69	}
70	$n++;
71	}
72
73	# Below the marker are bits of POD and corresponding expected text output.
74	# This is used to test specific features or problems with Pod::Text. The
75	# input and output are separated by lines containing only ###.
76
77	__DATA__
78
79	###
80	=head1 Test of SE<lt>E<gt>
81
82	This is S<some whitespace>.
83	###
84	Test of S<>
85	This is some whitespace.
86
87	###
88
89	###
90	=head1 I can eat glass
91
92	=over 4
93
94	=item Esperanto
95
96	Mi povas manĝi vitron, ĝi ne damaĝas min.
97
98	=item Braille
99
100	⠊⠀⠉⠁⠝⠀⠑⠁⠞⠀⠛⠇⠁⠎⠎⠀⠁⠝⠙⠀⠊⠞⠀⠙⠕⠑⠎⠝⠞⠀⠓⠥⠗⠞⠀⠍⠑
101
102	=item Hindi
103
104	मैं काँच खा सकता हूँ और मुझे उससे कोई चोट नहीं पहुंचती.
105
106	=back
107
108	See L<http://www.columbia.edu/kermit/utf8.html>
109	###
110	I can eat glass
111	Esperanto
112	Mi povas manĝi vitron, ĝi ne damaĝas min.
113
114	Braille
115	⠊⠀⠉⠁⠝⠀⠑⠁⠞⠀⠛⠇⠁⠎⠎⠀⠁⠝⠙⠀⠊⠞⠀⠙⠕⠑⠎⠝⠞⠀⠓⠥⠗⠞⠀⠍⠑
116
117	Hindi
118	मैं काँच खा सकता हूँ और मुझे उससे कोई चोट नहीं पहुंचती.
119
120	See <http://www.columbia.edu/kermit/utf8.html>
121
122	###