[PATCH v2 4/5] user32/tests: Check for window class registration failure normally.

[Marvin]

Hi,

While running your changed tests, 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=115949

Your paranoid android.


=== w10pro64_en_AE_u8 (64 bit report) ===

user32:
win.c:4551: Test failed: hwnd 000000000002024C/000000000002024C message 0200
win.c:4556: Test failed: hwnd 000000000002024C/000000000002024C message 0203
win.c:4560: Test failed: message 0202 available

=== w10pro64_ja (64 bit report) ===

user32:
win.c:4378: Test failed: message 0100 available
win.c:4379: Test failed: hwnd 0000000000000000 message 0100
win.c:4408: Test failed: no message available
win.c:4409: Test failed: hwnd 0000000000000000 message 0100
win.c:10793: Test failed: pos = 00fa00fa
win.c:10797: Test failed: pos = 00fa00fa
win.c:10801: Test failed: pos = 00fa00fa

=== w10pro64_zh_CN (64 bit report) ===

user32:
win.c:4378: Test failed: message 0100 available
win.c:4379: Test failed: hwnd 0000000000000000 message 0100
win.c:4408: Test failed: no message available
win.c:4409: Test failed: hwnd 0000000000000000 message 0100
win.c:10793: Test failed: pos = 00fa00fa
win.c:10797: Test failed: pos = 00fa00fa
win.c:10801: Test failed: pos = 00fa00fa