This is a live mirror of the Perl 5 development currently hosted at https://github.com/perl/perl5
[patch] blead@25282 - VMS specific fixes. [2nd try]
[perl5.git] / t / pod / find.t
CommitLineData
7b43481a
JH
1# Testing of Pod::Find
2# Author: Marek Rouchal <marek@saftsack.fs.uni-bayreuth.de>
3
a8135056 4BEGIN {
c23d1eb0 5 if($ENV{PERL_CORE}) {
22ea838f
JH
6 chdir 't' if -d 't';
7 # The ../../../../../lib is for finding lib/utf8.pm
8 # when running under all-utf8 settings (pod/find.t)
9 # does not directly require lib/utf8.pm but regular
10 # expressions will need that.
11 @INC = qw(../lib ../../../../../lib);
c23d1eb0 12 }
a8135056
JH
13}
14
7b43481a
JH
15$| = 1;
16
17use Test;
18
c23d1eb0
MR
19BEGIN {
20 plan tests => 4;
8ac1de08 21 use File::Spec;
8ac1de08 22}
7b43481a
JH
23
24use Pod::Find qw(pod_find pod_where);
c23d1eb0 25use File::Spec;
7b43481a
JH
26
27# load successful
28ok(1);
29
30require Cwd;
c23d1eb0
MR
31my $THISDIR = Cwd::cwd();
32my $VERBOSE = $ENV{PERL_CORE} ? 0 : ($ENV{TEST_VERBOSE} || 0);
33my $lib_dir = $ENV{PERL_CORE} ?
34 File::Spec->catdir('pod', 'testpods', 'lib')
35 : File::Spec->catdir($THISDIR,'lib');
16be52b8 36if ($^O eq 'VMS') {
c23d1eb0
MR
37 $lib_dir = $ENV{PERL_CORE} ?
38 VMS::Filespec::unixify(File::Spec->catdir('pod', 'testpods', 'lib'))
39 : VMS::Filespec::unixify(File::Spec->catdir($THISDIR,'-','lib','pod'));
16be52b8
PP
40 $Qlib_dir = $lib_dir;
41 $Qlib_dir =~ s#\/#::#g;
42}
c23d1eb0 43
16be52b8 44print "### searching $lib_dir\n";
8ac1de08
MS
45my %pods = pod_find($lib_dir);
46my $result = join(',', sort values %pods);
c23d1eb0
MR
47print "### found $result\n";
48my $compare = $ENV{PERL_CORE} ?
49 join(',', sort qw(
8ac1de08 50 Pod::Stuff
c23d1eb0 51))
7d8277e2 52 : join(',', sort qw(
c23d1eb0
MR
53 Pod::Checker
54 Pod::Find
55 Pod::InputObjects
56 Pod::ParseUtils
57 Pod::Parser
58 Pod::PlainText
59 Pod::Select
60 Pod::Usage
7b43481a 61));
16be52b8
PP
62if ($^O eq 'VMS') {
63 $compare = lc($compare);
e4dfc136
CL
64 my $undollared = $Qlib_dir;
65 $undollared =~ s/\$/\\\$/g;
66 $undollared =~ s/\-/\\\-/g;
67 $result =~ s/$undollared/pod::/g;
53ecdda1 68 $result =~ s/\$//g;
16be52b8
PP
69 my $count = 0;
70 my @result = split(/,/,$result);
71 my @compare = split(/,/,$compare);
72 foreach(@compare) {
73 $count += grep {/$_/} @result;
74 }
75 ok($count/($#result+1)-1,$#compare);
76}
c23d1eb0 77elsif (File::Spec->case_tolerant || $^O eq 'dos') {
ea9ff3e9
JH
78 ok(lc $result,lc $compare);
79}
16be52b8
PP
80else {
81 ok($result,$compare);
82}
7b43481a 83
16be52b8 84print "### searching for File::Find\n";
7b43481a
JH
85$result = pod_where({ -inc => 1, -verbose => $VERBOSE }, 'File::Find')
86 || 'undef - pod not found!';
16be52b8 87print "### found $result\n";
7b43481a
JH
88
89require Config;
16be52b8 90if ($^O eq 'VMS') { # privlib is perl_root:[lib] OK but not under mms
16ed4686 91 $result = VMS::Filespec::vmsify($result); #if you want VMS you need to force it.
16be52b8
PP
92 $compare = "lib.File]Find.pm";
93 $result =~ s/perl_root:\[\-?\.?//i;
94 $result =~ s/\[\-?\.?//i; # needed under `mms test`
95 ok($result,$compare);
96}
97else {
c23d1eb0
MR
98 $compare = $ENV{PERL_CORE} ?
99 File::Spec->catfile(File::Spec->updir, 'lib','File','Find.pm')
100 : File::Spec->catfile($Config::Config{privlib},"File","Find.pm");
16be52b8
PP
101 ok(_canon($result),_canon($compare));
102}
7b43481a
JH
103
104# Search for a documentation pod rather than a module
c23d1eb0
MR
105my $searchpod = $ENV{PERL_CORE} ? 'Stuff' : 'perlfunc';
106print "### searching for $searchpod.pod\n";
107$result = pod_where($ENV{PERL_CORE} ?
108 { -dirs => [ File::Spec->catdir('pod', 'testpods', 'lib', 'Pod') ],
109 -verbose => $VERBOSE }
110 : { -inc => 1, -verbose => $VERBOSE }, $searchpod)
111 || "undef - $searchpod.pod not found!";
16be52b8 112print "### found $result\n";
7b43481a 113
c23d1eb0
MR
114if($ENV{PERL_CORE}) {
115 $compare = File::Spec->catfile('pod', 'testpods', 'lib', 'Pod' ,'Stuff.pm');
116 ok(_canon($result),_canon($compare));
117}
118elsif ($^O eq 'VMS') { # privlib is perl_root:[lib] unfortunately
119 $compare = "/lib/pod/perlfunc.pod";
120 $result = VMS::Filespec::unixify($result);
121 $result =~ s/perl_root\///i;
122 $result =~ s/^\.\.//; # needed under `mms test`
123 ok($result,$compare);
124}
125else {
126 $compare = File::Spec->catfile($Config::Config{privlib},
127 ($^O =~ /macos|darwin|cygwin/i ? 'pods' : 'pod'),"perlfunc.pod");
128 ok(_canon($result),_canon($compare));
129}
7b43481a
JH
130
131# make the path as generic as possible
132sub _canon
133{
134 my ($path) = @_;
135 $path = File::Spec->canonpath($path);
136 my @comp = File::Spec->splitpath($path);
137 my @dir = File::Spec->splitdir($comp[1]);
138 $comp[1] = File::Spec->catdir(@dir);
c23d1eb0 139 $path = File::Spec->catpath(@comp);
7b43481a 140 $path = uc($path) if File::Spec->case_tolerant;
c23d1eb0 141 print "### general path: $path\n" if $VERBOSE;
7b43481a
JH
142 $path;
143}
144