tests: add frame_callback_wait_nofail
authorMarek Chalupa <mchqwerty@gmail.com>
Wed, 16 Jul 2014 09:32:50 +0000 (11:32 +0200)
committerPekka Paalanen <pq@iki.fi>
Tue, 22 Jul 2014 16:15:28 +0000 (19:15 +0300)
commit1740aa8c85534c0b0a6695f808fe53a6f96f9443
treed638e499ff62c7dd3eca4de0f03d30bf8abfd599
parent4d06d46ace7016dd6bed82bb60c56d00ac5ae4b9
tests: add frame_callback_wait_nofail

With expect_protocol_error, we need a possibility to wait for a frame
without aborting the test when wl_display_dispatch returns -1;
This patch adds function frame_callback_wait_nofail that only
returns 1 or 0 (instead of aborting on error).

Reviewed-by: Pekka Paalanen <ppaalanen@gmail.com>
tests/weston-test-client-helper.c
tests/weston-test-client-helper.h