tests: ipcpipeline: make the state_changes test more deterministic
authorGeorge Kiagiadakis <george.kiagiadakis@collabora.com>
Wed, 30 Aug 2017 15:11:27 +0000 (18:11 +0300)
committerGeorge Kiagiadakis <george.kiagiadakis@collabora.com>
Wed, 30 Aug 2017 15:55:32 +0000 (18:55 +0300)
commitcf1bb83d8dd823c577252f01481e54fd4cf5e756
tree1f005b66574bc16487374e25c2b1aa5fa20eca08
parentacc27197203c6e91ce2d65e4659fb40a1915f263
tests: ipcpipeline: make the state_changes test more deterministic

Watching the STATE_CHANGED messages is way more deterministic than
polling the state.

https://bugzilla.gnome.org/show_bug.cgi?id=786006
tests/check/pipelines/ipcpipeline.c