shield t/test.pl functions from global print modifiers

[p5sagit/p5-mst-13.2.git] / t / pod / find.t

diff --git a/t/pod/find.t b/t/pod/find.t
index f5d4c52..66b65c5 100644 (file)
--- a/t/pod/find.t
+++ b/t/pod/find.t
@@ -1,11 +1,25 @@
 # Testing of Pod::Find
 # Author: Marek Rouchal <marek@saftsack.fs.uni-bayreuth.de>
 
+BEGIN {
+  if($ENV{PERL_CORE}) {
+    chdir 't' if -d 't';
+    # The ../../../../../lib is for finding lib/utf8.pm
+    # when running under all-utf8 settings (pod/find.t)
+    # does not directly require lib/utf8.pm but regular
+    # expressions will need that.
+    @INC = qw(../lib ../../../../../lib);
+  }
+}
+
 $| = 1;
 
 use Test;
 
-BEGIN { plan tests => 4 }
+BEGIN {
+  plan tests => 4;
+  use File::Spec;
+}
 
 use Pod::Find qw(pod_find pod_where);
 use File::Spec;
@@ -15,18 +29,27 @@ ok(1);
 
 require Cwd;
 my $THISDIR = Cwd::cwd();
-my $VERBOSE = 0;
-my $lib_dir = File::Spec->catdir($THISDIR,'lib');
+my $VERBOSE = $ENV{PERL_CORE} ? 0 : ($ENV{TEST_VERBOSE} || 0);
+my $lib_dir = $ENV{PERL_CORE} ? 
+  File::Spec->catdir('pod', 'testpods', 'lib')
+  : File::Spec->catdir($THISDIR,'lib');
 if ($^O eq 'VMS') {
-    $lib_dir = VMS::Filespec::unixify(File::Spec->catdir($THISDIR,'-','lib','pod'));
+    $lib_dir = $ENV{PERL_CORE} ?
+      VMS::Filespec::unixify(File::Spec->catdir('pod', 'testpods', 'lib'))
+      : VMS::Filespec::unixify(File::Spec->catdir($THISDIR,'-','lib','pod'));
     $Qlib_dir = $lib_dir;
     $Qlib_dir =~ s#\/#::#g;
 }
+
 print "### searching $lib_dir\n";
-my %pods = pod_find("$lib_dir");
-my $result = join("\n### ", sort values %pods);
+my %pods = pod_find($lib_dir);
+my $result = join(',', sort values %pods);
 print "### found $result\n";
-my $compare = join(',', qw(
+my $compare = $ENV{PERL_CORE} ? 
+  join(',', sort qw(
+    Pod::Stuff
+))
+  : join(',', sort qw(
     Pod::Checker
     Pod::Find
     Pod::InputObjects
@@ -38,11 +61,11 @@ my $compare = join(',', qw(
 ));
 if ($^O eq 'VMS') {
     $compare = lc($compare);
-    $result = join(',', sort grep(/pod::/, values %pods));
     my $undollared = $Qlib_dir;
     $undollared =~ s/\$/\\\$/g;
     $undollared =~ s/\-/\\\-/g;
     $result =~ s/$undollared/pod::/g;
+    $result =~ s/\$//g;
     my $count = 0;
     my @result = split(/,/,$result);
     my @compare = split(/,/,$compare);
@@ -51,13 +74,13 @@ if ($^O eq 'VMS') {
     }
     ok($count/($#result+1)-1,$#compare);
 }
+elsif (File::Spec->case_tolerant || $^O eq 'dos') {
+    ok(lc $result,lc $compare);
+}
 else {
     ok($result,$compare);
 }
 
-# File::Find is located in this place since eons
-# and on all platforms, hopefully
-
 print "### searching for File::Find\n";
 $result = pod_where({ -inc => 1, -verbose => $VERBOSE }, 'File::Find')
   || 'undef - pod not found!';
@@ -71,27 +94,26 @@ if ($^O eq 'VMS') { # privlib is perl_root:[lib] OK but not under mms
     ok($result,$compare);
 }
 else {
-    $compare = File::Spec->catfile($Config::Config{privlib},"File","Find.pm");
+    $compare = $ENV{PERL_CORE} ?
+      File::Spec->catfile(File::Spec->updir, 'lib','File','Find.pm')
+      : File::Spec->catfile($Config::Config{privlib},"File","Find.pm");
     ok(_canon($result),_canon($compare));
 }
 
 # Search for a documentation pod rather than a module
-print "### searching for perlfunc.pod\n";
-$result = pod_where({ -inc => 1, -verbose => $VERBOSE }, 'perlfunc')
-  || 'undef - perlfunc.pod not found!';
+my $searchpod = 'Stuff';
+print "### searching for $searchpod.pod\n";
+$result = pod_where(
+  { -dirs => [ File::Spec->catdir(
+    $ENV{PERL_CORE} ? () : qw(t), 'pod', 'testpods', 'lib', 'Pod') ],
+    -verbose => $VERBOSE }, $searchpod)
+  || "undef - $searchpod.pod not found!";
 print "### found $result\n";
 
-if ($^O eq 'VMS') { # privlib is perl_root:[lib] unfortunately
-    $compare = "/lib/pod/perlfunc.pod";
-    $result = VMS::Filespec::unixify($result);
-    $result =~ s/perl_root\///i;
-    $result =~ s/^\.\.//;  # needed under `mms test`
-    ok($result,$compare);
-}
-else {
-    $compare = File::Spec->catfile($Config::Config{privlib},"perlfunc.pod");
-    ok(_canon($result),_canon($compare));
-}
+$compare = File::Spec->catfile(
+    $ENV{PERL_CORE} ? () : qw(t),
+    'pod', 'testpods', 'lib', 'Pod' ,'Stuff.pm');
+ok(_canon($result),_canon($compare));
 
 # make the path as generic as possible
 sub _canon
@@ -101,8 +123,9 @@ sub _canon
   my @comp = File::Spec->splitpath($path);
   my @dir = File::Spec->splitdir($comp[1]);
   $comp[1] = File::Spec->catdir(@dir);
-  $path = File::Spec->catpath(@dir);
+  $path = File::Spec->catpath(@comp);
   $path = uc($path) if File::Spec->case_tolerant;
+  print "### general path: $path\n" if $VERBOSE;
   $path;
 }