[PATCH] user32/tests: Avoid testing that GDI handles are no longer valid.

[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=62947

Your paranoid android.


=== w864 (32 bit report) ===

user32:
clipboard.c:158: Test failed: clipboard.c:1660: 1831: expected WAIT_OBJECT_0, got 258

=== w1064v1809_ja (32 bit report) ===

user32:
clipboard.c:1933: Test failed: gle 5
clipboard.c:1935: Test failed: gle 1418
clipboard.c:1948: Test failed: wrong count 0
clipboard.c:1949: Test failed: wrong format 3435973836
clipboard.c:1957: Test failed: wrong count 0
clipboard.c:1958: Test failed: wrong format 3435973836
clipboard.c:1959: Test failed: wrong format 3435973836
clipboard.c:1965: Test failed: succeeded
clipboard.c:1966: Test failed: wrong error 3735928559
clipboard.c:1967: Test failed: wrong count 0
clipboard.c:1972: Test failed: succeeded
clipboard.c:1973: Test failed: wrong error 3735928559
clipboard.c:1974: Test failed: wrong count 0
clipboard.c:1977: Test failed: gle 1418
clipboard.c:1983: Test failed: wrong count 0
clipboard.c:1984: Test failed: wrong format 3435973836
clipboard.c:1985: Test failed: wrong format 3435973836
clipboard.c:1986: Test failed: wrong format 3435973836
clipboard.c:1987: Test failed: wrong format 3435973836
clipboard.c:1993: Test failed: gle 1418
clipboard.c:1994: Test failed: wrong error 1418
clipboard.c:1995: Test failed: wrong count 0
clipboard.c:2000: Test failed: gle 1418
clipboard.c:2001: Test failed: wrong error 1418
clipboard.c:2002: Test failed: wrong count 0
clipboard.c:2006: Test failed: gle 1418
clipboard.c:2007: Test failed: wrong error 1418
clipboard.c:2008: Test failed: wrong count 0