xref: /onnv-gate/usr/src/cmd/perl/5.8.4/distrib/lib/Pod/t/man.t (revision 0:68f95e015346) 
1#!/usr/bin/perl -w
2# $Id: man.t,v 1.4 2003/01/05 06:31:52 eagle Exp $
3#
4# man.t -- Additional specialized tests for Pod::Man.
5#
6# Copyright 2002, 2003 by Russ Allbery <rra@stanford.edu>
7#
8# This program is free software; you may redistribute it and/or modify it
9# under the same terms as Perl itself.
10
11BEGIN {
12    chdir 't' if -d 't';
13    if ($ENV{PERL_CORE}) {
14        @INC = '../lib';
15    } else {
16        unshift (@INC, '../blib/lib');
17    }
18    unshift (@INC, '../blib/lib');
19    $| = 1;
20    print "1..5\n";
21}
22
23END {
24    print "not ok 1\n" unless $loaded;
25}
26
27use Pod::Man;
28
29$loaded = 1;
30print "ok 1\n";
31
32my $n = 2;
33while (<DATA>) {
34    next until $_ eq "###\n";
35    open (TMP, '> tmp.pod') or die "Cannot create tmp.pod: $!\n";
36    while (<DATA>) {
37        last if $_ eq "###\n";
38        print TMP $_;
39    }
40    close TMP;
41    my $parser = Pod::Man->new or die "Cannot create parser\n";
42    $parser->parse_from_file ('tmp.pod', 'out.tmp');
43    open (TMP, 'out.tmp') or die "Cannot open out.tmp: $!\n";
44    while (<TMP>) { last if /^\.TH/ }
45    my $output;
46    {
47        local $/;
48        $output = <TMP>;
49    }
50    close TMP;
51    unlink ('tmp.pod', 'out.tmp');
52    my $expected = '';
53    while (<DATA>) {
54        last if $_ eq "###\n";
55        $expected .= $_;
56    }
57    if ($output eq $expected) {
58        print "ok $n\n";
59    } else {
60        print "not ok $n\n";
61        print "Expected\n========\n$expected\nOutput\n======\n$output\n";
62    }
63    $n++;
64}
65
66# Below the marker are bits of POD and corresponding expected nroff output.
67# This is used to test specific features or problems with Pod::Man.  The input
68# and output are separated by lines containing only ###.
69
70__DATA__
71
72###
73=head1 NAME
74
75gcc - GNU project C and C++ compiler
76
77=head1 C++ NOTES
78
79Other mentions of C++.
80###
81.SH "NAME"
82gcc \- GNU project C and C++ compiler
83.SH "\*(C+ NOTES"
84.IX Header " NOTES"
85Other mentions of \*(C+.
86###
87
88###
89=head1 PERIODS
90
91This C<.> should be quoted.
92###
93.SH "PERIODS"
94.IX Header "PERIODS"
95This \f(CW\*(C`.\*(C'\fR should be quoted.
96###
97
98###
99=over 4
100
101=item *
102
103A bullet.
104
105=item    *
106
107Another bullet.
108
109=item * Not a bullet.
110
111=back
112###
113.IP "\(bu" 4
114A bullet.
115.IP "\(bu" 4
116Another bullet.
117.IP "* Not a bullet." 4
118.IX Item "Not a bullet."
119###
120
121###
122=over 4
123
124=item foo
125
126Not a bullet.
127
128=item *
129
130Also not a bullet.
131
132=back
133###
134.IP "foo" 4
135.IX Item "foo"
136Not a bullet.
137.IP "*" 4
138Also not a bullet.
139###
140