test warning on directory creation

[p5sagit/local-lib.git] / t / stackable.t

diff --git a/t/stackable.t b/t/stackable.t
index ea58365..1922245 100644 (file)
--- a/t/stackable.t
+++ b/t/stackable.t
@@ -1,29 +1,60 @@
 use strict;
 use warnings;
 use Test::More;
-use File::Temp qw(tempdir);
-use Cwd;
+use File::Spec;
+use Config;
 
-plan tests => 11;
-
-my $dir1 = tempdir('test_local_lib-XXXXX', DIR => Cwd::abs_path('t'), CLEANUP => 1);
-my $dir2 = tempdir('test_local_lib-XXXXX', DIR => Cwd::abs_path('t'), CLEANUP => 1);
+plan tests => 24;
 
 use local::lib ();
 
+use lib 't/lib'; use TempDir;
+
+delete $ENV{PERL_LOCAL_LIB_ROOT};
+
+my $dir1 = mk_temp_dir('test_local_lib-XXXXX');
+my $dir2 = mk_temp_dir('test_local_lib-XXXXX');
+
+my ($dir1_arch, $dir2_arch) = map { File::Spec->catfile($_, qw'lib perl5', $Config{archname}) } $dir1, $dir2;
+note $dir1_arch;
+note $dir2_arch;
+
+my $prev_active = () = local::lib->active_paths;
+
 local::lib->import($dir1);
+is +() = local::lib->active_paths, $prev_active + 1, 'one active path';
 like $ENV{PERL_LOCAL_LIB_ROOT}, qr/\Q$dir1/, 'added one dir in root';
 like $ENV{PERL5LIB}, qr/\Q$dir1/, 'added one dir in lib';
+note $ENV{PERL5LIB};
+unlike $ENV{PERL5LIB}, qr/\Q$dir1_arch/, 'no arch in PERL5LIB';
+my $dir1_escape = local::lib::_mm_escape_path($dir1);
+like $ENV{PERL_MM_OPT}, qr/\Q$dir1_escape/, 'first path is installation target';
+
+local::lib->import($dir1);
+is +() = local::lib->active_paths, $prev_active + 1, 'still one active path after adding it twice';
 
 local::lib->import($dir2);
+is +() = local::lib->active_paths, $prev_active + 2, 'two active paths';
 like $ENV{PERL_LOCAL_LIB_ROOT}, qr/\Q$dir2/, 'added another dir in root';
 like $ENV{PERL5LIB}, qr/\Q$dir2/, 'added another dir in lib';
+unlike $ENV{PERL5LIB}, qr/\Q$dir2_arch/, 'no arch in PERL5LIB';
 like $ENV{PERL_LOCAL_LIB_ROOT}, qr/\Q$dir1/, 'first dir is still in root';
 like $ENV{PERL5LIB}, qr/\Q$dir1/, 'first dir is still in lib';
+unlike $ENV{PERL5LIB}, qr/\Q$dir1_arch/, 'no arch in PERL5LIB';
+my $dir2_escape = local::lib::_mm_escape_path($dir2);
+like $ENV{PERL_MM_OPT}, qr/\Q$dir2_escape/, 'second path is installation target';
+
+local::lib->import($dir1);
+my @active = local::lib->active_paths;
+is @active, $prev_active + 2, 'still two active dirs after re-adding first';
+is $active[0], $dir1, 'first dir was re-added on top';
+like $ENV{PERL_MM_OPT}, qr/\Q$dir1_escape/, 'first path is installation target again';
 
-local::lib->import('--deactivate', $dir1);
-unlike $ENV{PERL_LOCAL_LIB_ROOT}, qr/\Q$dir1/, 'first dir was removed from root';
-unlike $ENV{PERL5LIB}, qr/\Q$dir1/, 'first dir was removed from lib';
-like $ENV{PERL_LOCAL_LIB_ROOT}, qr/\Q$dir2/, q{second dir didn't go away from root};
-like $ENV{PERL5LIB}, qr/\Q$dir2/, q{second dir didn't go away from lib};
-like $ENV{PERL_MM_OPT}, qr/\Q$dir2/, q{second dir stays installation target};
+local::lib->import('--deactivate', $dir2);
+unlike $ENV{PERL_LOCAL_LIB_ROOT}, qr/\Q$dir2/, 'second dir was removed from root';
+unlike $ENV{PERL5LIB}, qr/\Q$dir2/, 'second dir was removed from lib';
+unlike $ENV{PERL5LIB}, qr/\Q$dir2_arch/, 'no arch in PERL5LIB';
+like $ENV{PERL_LOCAL_LIB_ROOT}, qr/\Q$dir1/, q{first dir didn't go away from root};
+like $ENV{PERL5LIB}, qr/\Q$dir1/, q{first dir didn't go away from lib};
+unlike $ENV{PERL5LIB}, qr/\Q$dir1_arch/, 'no arch in PERL5LIB';
+like $ENV{PERL_MM_OPT}, qr/\Q$dir1_escape/, 'first dir stays installation target';