--- /dev/null
+#!/usr/bin/perl
+
+use Test::More;
+
+# for classes ...
+{
+ package Foo;
+ use Moose;
+
+ eval '$foo = 5;';
+ ::ok($@, '... got an error because strict is on');
+ ::like($@, qr/Global symbol \"\$foo\" requires explicit package name at/, '... got the right error');
+
+ {
+ my $warn;
+ local $SIG{__WARN__} = sub { $warn = $_[0] };
+
+ ::ok(!$warn, '... no warning yet');
+
+ eval 'my $bar = 1 + "hello"';
+
+ ::ok($warn, '... got a warning');
+ ::like($warn, qr/Argument \"hello\" isn\'t numeric in addition \(\+\)/, '.. and it is the right warning');
+ }
+}
+
+# and for roles ...
+{
+ package Bar;
+ use Moose::Role;
+
+ eval '$foo = 5;';
+ ::ok($@, '... got an error because strict is on');
+ ::like($@, qr/Global symbol \"\$foo\" requires explicit package name at/, '... got the right error');
+
+ {
+ my $warn;
+ local $SIG{__WARN__} = sub { $warn = $_[0] };
+
+ ::ok(!$warn, '... no warning yet');
+
+ eval 'my $bar = 1 + "hello"';
+
+ ::ok($warn, '... got a warning');
+ ::like($warn, qr/Argument \"hello\" isn\'t numeric in addition \(\+\)/, '.. and it is the right warning');
+ }
+}
+
+# and for exporters
+{
+ package Bar;
+ use Moose::Exporter;
+
+ eval '$foo = 5;';
+ ::ok($@, '... got an error because strict is on');
+ ::like($@, qr/Global symbol \"\$foo\" requires explicit package name at/, '... got the right error');
+
+ {
+ my $warn;
+ local $SIG{__WARN__} = sub { $warn = $_[0] };
+
+ ::ok(!$warn, '... no warning yet');
+
+ eval 'my $bar = 1 + "hello"';
+
+ ::ok($warn, '... got a warning');
+ ::like($warn, qr/Argument \"hello\" isn\'t numeric in addition \(\+\)/, '.. and it is the right warning');
+ }
+}
+
+done_testing;