Marek Chalupa 1740aa8c85 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>
2014-07-22 19:15:28 +03:00
..
2014-04-16 22:31:44 -07:00
2013-02-08 12:18:05 -05:00