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Added a destroy signal to the wl_display object.

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Added a destroy signal to the wl_display object.
This commit is contained in:
Jason Ekstrand 2013-01-11 14:29:32 -06:00 • committed by Kristian Høgsberg
parent ce1f41251a
commit 30ccd3366e
4 changed files with 106 additions and 0 deletions
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tests/display-test.c Normal file
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/*
* Copyright © 2012 Intel Corporation
* Copyright © 2013 Jason Ekstrand
*
* 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 <stdio.h>
#include <stdlib.h>
#include <stdarg.h>
#include <string.h>
#include <assert.h>
#include <sys/socket.h>
#include <unistd.h>
#include <errno.h>
#include <sys/types.h>
#include <sys/stat.h>
#include "wayland-server.h"
#include "wayland-private.h"
#include "test-runner.h"
struct display_destroy_listener {
struct wl_listener listener;
int done;
};
static void
display_destroy_notify(struct wl_listener *l, void *data)
{
struct display_destroy_listener *listener;
listener = container_of(l, struct display_destroy_listener, listener);
listener->done = 1;
}
TEST(display_destroy_listener)
{
struct wl_display *display;
struct display_destroy_listener a, b;
display = wl_display_create();
assert(display);
a.listener.notify = &display_destroy_notify;
a.done = 0;
wl_display_add_destroy_listener(display, &a.listener);
assert(wl_display_get_destroy_listener(display, display_destroy_notify) ==
&a.listener);
b.listener.notify = display_destroy_notify;
b.done = 0;
wl_display_add_destroy_listener(display, &b.listener);
wl_list_remove(&a.listener.link);
wl_display_destroy(display);
assert(!a.done);
assert(b.done);
}