[PATCH v2 2/4] mf/tests: Check that the sample grabber generates stream sink events.

[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=91381

Your paranoid android.


=== w7u_adm (32 bit report) ===

mf:
0a2c:mf: unhandled exception c0000005 at 0066A0E8

=== w7u_el (32 bit report) ===

mf:
0a58:mf: unhandled exception c0000005 at 005D44E0