Module unittest Kohana error, how to use?

I am trying times longer run it has several errors. Someone has any tutorial or some way to make it work. Tested several tutorials and I could not. vlw staff

I already placed the php unittest unit in the directory. the error is as follows:

Fatal error: main() [function.require]: Failed opening required 开发者_C百科'PHPUnit/Util/Filter.php' (include_path='.;C:\php5\pear') in C:\wamp \www\doeseulixo\branches\module_unittest\modules\unittest\PHPUnit \Framework.php on line 0

See Installing PHPUnit.

PHPUnit should be installed with the 'pear' utility rather than downloaded manually. Kohana needs access to more than one class of the library.