--- /dev/null
+#!/usr/bin/env perl
+use strict;
+use warnings;
+use Test::More;
+
+use Stash::Manip;
+
+my $stash = Stash::Manip->new('Foo');
+$stash->add_package_symbol('%foo', {bar => 1});
+{
+ no warnings 'once';
+ is($Foo::foo{bar}, 1, "set in the stash properly");
+}
+ok(!$stash->has_package_symbol('$foo'), "doesn't have anything in scalar slot");
+my $namespace = $stash->namespace;
+is_deeply(*{ $namespace->{foo} }{HASH}, {bar => 1}, "namespace works properly");
+
+done_testing;