X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=p5sagit%2FImport-Into.git;a=blobdiff_plain;f=t%2Fimport_into.t;h=8e57085e8bbb7611ebc9fea262b7cca696b68493;hp=fcf3c84dac4c284f8d4efd5b7869e99b02595c97;hb=7a9ec1de996eb32a6fb07c942ae3c03744a82a17;hpb=b95fe8b9490eeda818c99bf35ed3377d75672409

diff --git a/t/import_into.t b/t/import_into.t
index fcf3c84..8e57085 100644
--- a/t/import_into.t
+++ b/t/import_into.t
@@ -3,48 +3,47 @@ use warnings FATAL => 'all';
 use Test::More qw(no_plan);
 
 BEGIN {
-
   package MyExporter;
+  $INC{"MyExporter.pm"} = __FILE__;
 
   use base qw(Exporter);
 
   our @EXPORT_OK = qw(thing);
 
   sub thing { 'thing' }
+}
 
-  package MultiExporter;
-
-  use Import::Into;
+my @importcaller;
+my @versioncaller;
+my $version;
+BEGIN {
+  package CheckFile;
+  $INC{"CheckFile.pm"} = __FILE__;
 
   sub import {
-    my $target = caller;
-    warnings->import::into($target);
-    MyExporter->import::into($target, 'thing');
-    CheckFile->import::into(1);
-
+    @importcaller = caller;
+  }
+  sub VERSION {
+    $version = $_[1];
+    @versioncaller = caller;
   }
-
-  $INC{"MultiExporter.pm"} = 1;
 }
 
-my @checkcaller;
-my $checkversion;
 BEGIN {
+  package MultiExporter;
+  $INC{"MultiExporter.pm"} = __FILE__;
 
-  package CheckFile;
+  use Import::Into;
 
   sub import {
-    @checkcaller = caller;
-  }
-  sub VERSION {
-    $checkversion = $_[1];
+    my $target = caller;
+    warnings->import::into($target);
+    MyExporter->import::into($target, 'thing');
+    CheckFile->import::into(1);
   }
-
-  $INC{"CheckFile.pm"} = 1;
 }
 
 eval q{
-
   package TestPackage;
 
   no warnings FATAL => 'all';
@@ -69,10 +68,17 @@ is(scalar @w, 1, 'Only one entry in @w');
 
 like($w[0], qr/uninitialized/, 'Correct warning');
 
-is $checkcaller[0], 'TestPackage', 'import by level has correct package';
-is $checkcaller[1], 'import_into_inline.pl', 'import by level has correct file';
-is $checkcaller[2], 1, 'import by level has correct line';
-
+is $importcaller[0], 'TestPackage',
+  'import by level has correct package';
+is $importcaller[1], 'import_into_inline.pl',
+  'import by level has correct file';
+is $importcaller[2], 1,
+  'import by level has correct line';
+is scalar @versioncaller, 0, 'VERSION not called when not specified';
+
+@importcaller = ();
+@versioncaller = ();
+$version = undef;
 CheckFile->import::into({
   package  => 'ExplicitPackage',
   filename => 'explicit-file.pl',
@@ -80,7 +86,59 @@ CheckFile->import::into({
   version  => 219,
 });
 
-is $checkcaller[0], 'ExplicitPackage',  'import with hash has correct package';
-is $checkcaller[1], 'explicit-file.pl', 'import with hash has correct file';
-is $checkcaller[2], 42,                 'import with hash has correct line';
-is $checkversion, 219,                  'import with hash has correct version';
+is $importcaller[0], 'ExplicitPackage',
+  'import with hash has correct package';
+is $importcaller[1], 'explicit-file.pl',
+  'import with hash has correct file';
+is $importcaller[2], 42,
+  'import with hash has correct line';
+is $versioncaller[0], 'ExplicitPackage',
+  'VERSION with hash has correct package';
+is $versioncaller[1], 'explicit-file.pl',
+  'VERSION with hash has correct file';
+is $versioncaller[2], 42,
+  'VERSION with hash has correct line';
+is $version, 219,
+  'import with hash has correct version';
+
+BEGIN {
+  package LevelExporter;
+  $INC{'LevelExporter.pm'} = __FILE__;
+
+  sub import {
+    CheckFile->import::into({
+      level    => 1,
+      version  => 219,
+    });
+  }
+}
+
+@importcaller = ();
+@versioncaller = ();
+$version = undef;
+eval q{
+  package ExplicitLevel;
+
+#line 42 "explicit-level.pl"
+  use LevelExporter;
+  1;
+} or die $@;
+
+is $importcaller[0], 'ExplicitLevel',
+  'import with level in hash has correct package';
+is $importcaller[1], 'explicit-level.pl',
+  'import with level in hash has correct file';
+is $importcaller[2], 42,
+  'import with level in hash has correct line';
+is $versioncaller[0], 'ExplicitLevel',
+  'VERSION with level in hash has correct package';
+is $versioncaller[1], 'explicit-level.pl',
+  'VERSION with level in hash has correct file';
+is $versioncaller[2], 42,
+  'VERSION with level in hash has correct line';
+is $version, 219,
+  'import with level in hash has correct version';
+
+ok( !IPC::Open3->can("open3"), "IPC::Open3 is unloaded" );
+IPC::Open3->import::into("TestPackage");
+ok( TestPackage->can("open3"), "IPC::Open3 was use'd and import::into'd" );