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=46491
Your paranoid android.
=== debian9 (64 bit WoW report) ===
ole32: clipboard.c:1278: Test failed: 1 1 clipboard.c:1282: Test failed: 1