2 # $Id: basic.t,v 1.4 2002/01/28 02:56:19 eagle Exp $
4 # basic.t -- Basic tests for podlators.
6 # Copyright 2001 by Russ Allbery <rra@stanford.edu>
8 # This program is free software; you may redistribute it and/or modify it
9 # under the same terms as Perl itself.
13 if ($ENV{PERL_CORE}) {
16 unshift (@INC, '../blib/lib');
18 unshift (@INC, '../blib/lib');
20 if (($Config::Config{'extensions'} !~ /\bPOSIX\b/) ){
21 print "1..0 # Skip -- Perl configured without POSIX module\n";
29 print "not ok 1\n" unless $loaded;
35 use Pod::Text::Overstrike;
36 use Pod::Text::Termcap;
38 # Find the path to the test source files. This requires some fiddling when
39 # these tests are run as part of Perl core.
42 if ($ENV{PERL_CORE}) {
44 my $updir = File::Spec->updir;
45 my $dir = File::Spec->catdir ($updir, 'lib', 'Pod', 't');
46 return File::Spec->catfile ($dir, $file);
55 # Hard-code a few values to try to get reproducible results.
58 $ENV{TERMCAP} = 'xterm:co=80:do=^J:md=\E[1m:us=\E[4m:me=\E[m';
60 # Map of translators to file extensions to find the formatted output to
62 my %translators = ('Pod::Man' => 'man',
64 'Pod::Text::Color' => 'clr',
65 'Pod::Text::Overstrike' => 'ovr',
66 'Pod::Text::Termcap' => 'cap');
68 # Set default options to match those of pod2man and pod2text.
69 %options = (sentence => 0);
72 for (sort keys %translators) {
73 my $parser = $_->new (%options);
74 print (($parser && ref ($parser) eq $_) ? "ok $n\n" : "not ok $n\n");
77 # For Pod::Man, strip out the autogenerated header up to the .TH title
78 # line. That means that we don't check those things; oh well. The header
79 # changes with each version change or touch of the input file.
80 if ($_ eq 'Pod::Man') {
81 $parser->parse_from_file (source_path ('basic.pod'), 'out.tmp');
82 open (TMP, 'out.tmp') or die "Cannot open out.tmp: $!\n";
83 open (OUTPUT, "> out.$translators{$_}")
84 or die "Cannot create out.$translators{$_}: $!\n";
86 while (<TMP>) { last if /^\.TH/ }
87 print OUTPUT while <TMP>;
92 my $basic = source_path ('basic.pod');
93 $parser->parse_from_file ($basic, "out.$translators{$_}");
97 open (MASTER, source_path ("basic.$translators{$_}"))
98 or die "Cannot open basic.$translators{$_}: $!\n";
99 open (OUTPUT, "out.$translators{$_}")
100 or die "Cannot open out.$translators{$_}: $!\n";
101 my $master = <MASTER>;
102 my $output = <OUTPUT>;
106 # OS/390 is EBCDIC, which uses a different character for ESC
107 # apparently. Try to convert so that the test still works.
108 if ($^O eq 'os390' && $_ eq 'Pod::Text::Termcap') {
109 $output =~ tr/\033/\047/;
112 if ($master eq $output) {
114 unlink "out.$translators{$_}";
117 print "# Non-matching output left in out.$translators{$_}\n";