Add basic tests.

t/basic.t

@@ -0,0 +1,19 @@
+use strict;
+use warnings;
+use Test::More;
+
+use FindBin;
+use lib "$FindBin::Bin/lib";
+
+BEGIN { use_ok('Class') }
+
+ok(Class->meta->does_role('Role'));
+
+my $foo = Class->new({ message => 'foo' });
+isa_ok($foo, 'Class');
+is($foo->message, 'foo');
+
+my $str = "${foo}";
+is($str, 'foo');
+
+done_testing;

t/lib/Class.pm

@@ -0,0 +1,8 @@
+package Class;
+
+use Moose;
+use namespace::clean -except => 'meta';
+
+with 'Role';
+
+1;

t/lib/Role.pm

@@ -0,0 +1,16 @@
+package Role;
+
+use MooseX::Role::WithOverloading;
+use namespace::clean -except => 'meta';
+
+use overload
+    q{""}    => 'message',
+    fallback => 1;
+
+has message => (
+    is       => 'ro',
+    isa      => 'Str',
+    required => 1,
+);
+
+1;