1 files changed, 38 insertions, 0 deletions
diff --git a/cpan/Test-Simple/t/subtest/singleton.t b/cpan/Test-Simple/t/subtest/singleton.t
new file mode 100644
index 0000000000..0c25261f5b
--- /dev/null
+++ b/cpan/Test-Simple/t/subtest/singleton.t
@@ -0,0 +1,38 @@
+#!/usr/bin/perl -w
+
+BEGIN {
+    if( $ENV{PERL_CORE} ) {
+        chdir 't';
+        @INC = ( '../lib', 'lib' );
+    }
+    else {
+        unshift @INC, 't/lib';
+    }
+}
+
+use strict;
+use warnings;
+use Test::More tests => 3;
+
+{
+
+    package Test::Singleton;
+
+    use Test::Builder;
+    my $TB = Test::Builder->new;
+
+    sub singleton_ok ($;$) {
+        my( $val, $name ) = @_;
+        $TB->ok( $val, $name );
+    }
+}
+
+ok 1, 'TB top level';
+subtest 'doing a subtest' => sub {
+    plan tests => 4;
+    ok 1, 'first test in subtest';
+    Test::Singleton::singleton_ok(1, 'this should not fail');
+    ok 1, 'second test in subtest';
+    Test::Singleton::singleton_ok(1, 'this should not fail');
+};
+ok 1, 'left subtest';