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test: add a unit test for the event loop post dispatch check

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Ander Conselvan de Oliveira 2012-03-14 14:47:40 +02:00 • committed by Kristian Høgsberg
parent 3c5d9694db
commit 707623f0cb
2 changed files with 58 additions and 2 deletions
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7
tests/Makefile.am
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@ -1,13 +1,16 @@
TESTS = $(check_PROGRAMS)
check_PROGRAMS = array-test map-test list-test connection-test
check_PROGRAMS = array-test map-test list-test connection-test event-loop-test
map_test_SOURCES = map-test.c test-runner.c test-runner.h
array_test_SOURCES = array-test.c test-runner.c
list_test_SOURCES = list-test.c test-runner.c
connection_test_SOURCES = connection-test.c test-runner.c
event_loop_test_SOURCES = event-loop-test.c test-runner.c
AM_CFLAGS = $(GCC_CFLAGS)
LDADD = $(top_builddir)/src/libwayland-util.la -lrt $(FFI_LIBS)
LDADD = $(top_builddir)/src/libwayland-util.la \
$(top_builddir)/src/libwayland-server.la \
-lrt $(FFI_LIBS)

53
tests/event-loop-test.c Normal file
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@ -0,0 +1,53 @@
/*
* Copyright © 2012 Intel Corporation
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that copyright
* notice and this permission notice appear in supporting documentation, and
* that the name of the copyright holders not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. The copyright holders make no representations
* about the suitability of this software for any purpose. It is provided "as
* is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
* OF THIS SOFTWARE.
*/
#include <stdlib.h>
#include <assert.h>
#include "../src/wayland-server.h"
#include "test-runner.h"
static int
fd_dispatch(int fd, uint32_t mask, void *data)
{
int *p = data;
*p = 1;
return 0;
}
TEST(post_dispatch_check)
{
struct wl_event_loop *loop = wl_event_loop_create();
struct wl_event_source *source;
int dispatch_ran = 0;
source = wl_event_loop_add_fd(loop, 1, WL_EVENT_READABLE,
fd_dispatch, &dispatch_ran);
wl_event_source_check(source);
wl_event_loop_dispatch(loop, 0);
assert(dispatch_ran);
wl_event_source_remove(source);
wl_event_loop_destroy(loop);
}