Actually, it doesn't look like it's enabling on any of the builds, just doing the download (seems the echo statements don't work right in the ps lines. I checked an earlier build and don't see the skipped test count going down.

You should be able to do the echo extension=php_wincache.dll >> php.ini like we do the other extension files after the download I'd imagine.

I totally overlooked that.

With the correction implemented, we now have a bunch of failures. Not sure if that is Environment setup, or Wincache issues.

Looking through the errors it seems one of the issues stems from the call to the clean method
https://github.com/joomla/joomla-cms/blob/staging/tests/unit/core/case/cache.php#L66

might be an environment configuration issue still

So wincache is installed and loaded, but I still get the error ini_set(): Cannot find save handler 'wincache'
Not sure what's wrong in the configuration.

I think I have the right php.ini items and in the right order to get wincache working now.

@mbabker This should be ready to go now. With wincache correctly running we get Skipped: 137 rather than 150 something

/Ping for review @rdeutz @wilsonge @mbabker

looks good

I don't know well enough yet. So I trust your judgement :)