Test package_versions_from_directory with regard to case-sensitivity

[p5sagit/Module-Metadata.git] / t / metadata.t

diff --git a/t/metadata.t b/t/metadata.t
index c0e0f12..2b2d58e 100644 (file)
--- a/t/metadata.t
+++ b/t/metadata.t
@@ -203,7 +203,7 @@ package Simple v1.2.3_4 {
 );
 my %modules = reverse @modules;
 
-plan tests => 39 + 2 * keys( %modules );
+plan tests => 51 + 2 * keys( %modules );
 
 require_ok('Module::Metadata');
 
@@ -246,7 +246,7 @@ $pm_info = Module::Metadata->new_from_handle( $handle, $file );
 ok( defined( $pm_info ), 'new_from_handle() succeeds' );
 $pm_info = Module::Metadata->new_from_handle( $handle );
 is( $pm_info, undef, "new_from_handle() without filename returns undef" );
-
+close($handle);
 
 # construct from module name, using custom include path
 $pm_info = Module::Metadata->new_from_module(
@@ -411,6 +411,7 @@ package Simple;
 $VERSION = '0.01';
 package Simple::Ex;
 $VERSION = '0.02';
+
 =head1 NAME
 
 Simple - It's easy.
@@ -503,3 +504,113 @@ $VERSION = version->new('0.61.' . (qw$Revision: 129 $)[1]);
   is( $pm_info->version('Simple::Simon'), '0.61.129', 'version for embedded package' );
 }
 
+# check that package_versions_from_directory works
+
+$dist->change_file( 'lib/Simple.pm', <<'---' );
+package Simple;
+$VERSION = '0.01';
+package Simple::Ex;
+$VERSION = '0.02';
+{
+  package main; # should ignore this
+}
+{
+  package DB; # should ignore this
+}
+{
+  package Simple::_private; # should ignore this
+}
+
+=head1 NAME
+
+Simple - It's easy.
+
+=head1 AUTHOR
+
+Simple Simon
+
+=cut
+---
+$dist->regen;
+
+my $exp_pvfd = {
+  'Simple' => {
+    'file' => 'Simple.pm',
+    'version' => '0.01'
+  },
+  'Simple::Ex' => {
+    'file' => 'Simple.pm',
+    'version' => '0.02'
+  }
+};
+
+my $got_pvfd = Module::Metadata->package_versions_from_directory('lib');
+
+is_deeply( $got_pvfd, $exp_pvfd, "package_version_from_directory()" )
+  or diag explain $got_pvfd;
+
+{
+  my $got_provides = Module::Metadata->provides(dir => 'lib', version => 2);
+  my $exp_provides = {
+    'Simple' => {
+      'file' => 'lib/Simple.pm',
+      'version' => '0.01'
+    },
+    'Simple::Ex' => {
+      'file' => 'lib/Simple.pm',
+      'version' => '0.02'
+    }
+  };
+
+  is_deeply( $got_provides, $exp_provides, "provides()" )
+    or diag explain $got_provides;
+}
+
+{
+  my $got_provides = Module::Metadata->provides(dir => 'lib', prefix => 'other', version => 1.4);
+  my $exp_provides = {
+    'Simple' => {
+      'file' => 'other/Simple.pm',
+      'version' => '0.01'
+    },
+    'Simple::Ex' => {
+      'file' => 'other/Simple.pm',
+      'version' => '0.02'
+    }
+  };
+
+  is_deeply( $got_provides, $exp_provides, "provides()" )
+    or diag explain $got_provides;
+}
+
+# Check package_versions_from_directory with regard to case-sensitivity
+{
+  $dist->change_file( 'lib/Simple.pm', <<'---' );
+package simple;
+$VERSION = '0.01';
+---
+  $dist->regen;
+
+  $pm_info = Module::Metadata->new_from_file('lib/Simple.pm');
+  is( $pm_info->name, undef, 'no default package' );
+  is( $pm_info->version, undef, 'version for default package' );
+  is( $pm_info->version('simple'), '0.01', 'version for lower-case package' );
+  is( $pm_info->version('Simple'), undef, 'version for capitalized package' );
+
+  $dist->change_file( 'lib/Simple.pm', <<'---' );
+package simple;
+$VERSION = '0.01';
+package Simple;
+$VERSION = '0.02';
+package SiMpLe;
+$VERSION = '0.03';
+---
+  $dist->regen;
+
+  $pm_info = Module::Metadata->new_from_file('lib/Simple.pm');
+  is( $pm_info->name, 'Simple', 'found default package' );
+  is( $pm_info->version, '0.02', 'version for default package' );
+  is( $pm_info->version('simple'), '0.01', 'version for lower-case package' );
+  is( $pm_info->version('Simple'), '0.02', 'version for capitalized package' );
+  is( $pm_info->version('SiMpLe'), '0.03', 'version for mixed-case package' );
+}