| #!/usr/bin/perl -w |
| # |
| # pod-parser.t -- Tests for backward compatibility with Pod::Parser. |
| # |
| # Copyright 2006, 2008, 2009 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'; |
| } |
| unshift (@INC, '../blib/lib'); |
| $| = 1; |
| } |
| |
| use strict; |
| |
| use Test::More tests => 7; |
| BEGIN { |
| use_ok ('Pod::Man'); |
| use_ok ('Pod::Text'); |
| } |
| |
| my $parser = Pod::Man->new; |
| isa_ok ($parser, 'Pod::Man', 'Pod::Man parser object'); |
| open (TMP, '> tmp.pod') or die "Cannot create tmp.pod: $!\n"; |
| print TMP "Some random B<text>.\n"; |
| close TMP; |
| open (OUT, '> out.tmp') or die "Cannot create out.tmp: $!\n"; |
| $parser->parse_from_file ({ -cutting => 0 }, 'tmp.pod', \*OUT); |
| close OUT; |
| open (OUT, 'out.tmp') or die "Cannot open out.tmp: $!\n"; |
| while (<OUT>) { last if /^\.nh/ } |
| my $output; |
| { |
| local $/; |
| $output = <OUT>; |
| } |
| close OUT; |
| is ($output, "Some random \\fBtext\\fR.\n", 'Pod::Man -cutting output'); |
| |
| $parser = Pod::Text->new; |
| isa_ok ($parser, 'Pod::Text', 'Pod::Text parser object'); |
| open (OUT, '> out.tmp') or die "Cannot create out.tmp: $!\n"; |
| $parser->parse_from_file ({ -cutting => 0 }, 'tmp.pod', \*OUT); |
| close OUT; |
| open (OUT, 'out.tmp') or die "Cannot open out.tmp: $!\n"; |
| { |
| local $/; |
| $output = <OUT>; |
| } |
| close OUT; |
| is ($output, " Some random text.\n\n", 'Pod::Text -cutting output'); |
| |
| # Test the pod2text function, particularly with only one argument. |
| open (TMP, '> tmp.pod') or die "Cannot create tmp.pod: $!\n"; |
| print TMP "=pod\n\nSome random B<text>.\n"; |
| close TMP; |
| open (OUT, '> out.tmp') or die "Cannot create out.tmp: $!\n"; |
| open (SAVE, '>&STDOUT') or die "Cannot dup stdout: $!\n"; |
| open (STDOUT, '>&OUT') or die "Cannot replace stdout: $!\n"; |
| pod2text ('tmp.pod'); |
| close OUT; |
| open (STDOUT, '>&SAVE') or die "Cannot fix stdout: $!\n"; |
| close SAVE; |
| open (OUT, 'out.tmp') or die "Cannot open out.tmp: $!\n"; |
| { |
| local $/; |
| $output = <OUT>; |
| } |
| close OUT; |
| is ($output, " Some random text.\n\n", 'Pod::Text pod2text function'); |
| |
| 1 while unlink ('tmp.pod', 'out.tmp'); |
| exit 0; |