Hi,
While running your changed tests on Windows, I think I found new failures. Being a bot and all I'm not very good at pattern recognition, so I might be wrong, but could you please double-check? Full results can be found at https://testbot.winehq.org/JobDetails.pl?Key=33362
Your paranoid android.
=== w2008s64 (64 bit winhttp) === winhttp.c:1148: Test failed: request failed unexpectedly 400