[2/2] advapi32/tests: Add test of LsaLookupSids buffer behaviour

[Marvin]

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=28202

Your paranoid android.


=== wvistau64 (64 bit lsa) ===
Found no trace of the test summary line or of a crash

=== w2008s64 (64 bit lsa) ===
Found no trace of the test summary line or of a crash

=== w7pro64 (64 bit lsa) ===
Found no trace of the test summary line or of a crash

=== w864 (64 bit lsa) ===
Found no trace of the test summary line or of a crash

=== w1064 (64 bit lsa) ===
Found no trace of the test summary line or of a crash