to the author:

Hi,
I'm using perl v5.8.3 on Linux.
The test.pl fails but wsdl generated is OK.
I believe that the reason is a different HASH behaviour cahnge beetween ver 5.6 and 5.8.

I've created a small patch to fix the test.pl
==============================================
36,37c36
>
> ok($result eq $result_ref, 'WSDL generation');
---
< ok(sort($result) eq sort($result_ref), 'WSDL generation');
==============================================================

You module is dependent on Class::Hook wich fails its test
because of perl bug (a patch for perl is available)
but I can use your module after a force install off class::hook