Add a test that singletons are not destroyed (although this doesn't test the real...

[gitmo/MooseX-Singleton.git] / t / 003-immutable.t

diff --git a/t/003-immutable.t b/t/003-immutable.t
index 39e45bd..1385d07 100644 (file)
--- a/t/003-immutable.t
+++ b/t/003-immutable.t
@@ -1,6 +1,7 @@
 use strict;
 use warnings;
 
+use Scalar::Util qw( refaddr );
 use Test::More;
 
 BEGIN {
@@ -8,7 +9,7 @@ BEGIN {
         plan skip_all => 'These tests require Test::Warn';
     }
     else {
-        plan tests => 17;
+        plan tests => 18;
     }
 }
 
@@ -80,3 +81,14 @@ is($mst->distinct_keys, 0, "Package->clear works");
 is($mst2->distinct_keys, 0, "Package->clear works");
 is(MooseX::Singleton::Test->distinct_keys, 0, "Package->clear works");
 
+{
+    my $addr;
+
+    {
+        $addr = refaddr( MooseX::Singleton::Test->instance );
+    }
+
+    is( $addr, refaddr( MooseX::Singleton::Test->instance ),
+        'singleton is not randomly destroyed' );
+}
+