weston/tests/button-test.c
Pekka Paalanen f2aa64f18a tests: check wl_display_roundtrip() for errors
Add a macro that wraps wl_display_roundtrip() and check for errors. It
is a macro, so that the assert would show the relevant file and line
number.

This will also catch protocol errors, that would go unnoticed otherwise.

All roundtrips in tests are replaced with the check.

Signed-off-by: Pekka Paalanen <ppaalanen@gmail.com>
2012-12-12 10:39:01 -05:00

56 lines
2.0 KiB
C

/*
* 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 <linux/input.h>
#include "weston-test-client-helper.h"
TEST(simple_button_test)
{
struct client *client;
struct pointer *pointer;
client = client_create(100, 100, 100, 100);
assert(client);
pointer = client->input->pointer;
assert(pointer->button == 0);
assert(pointer->state == 0);
wl_test_move_pointer(client->test->wl_test, 150, 150);
client_roundtrip(client);
assert(pointer->x == 50);
assert(pointer->y == 50);
wl_test_send_button(client->test->wl_test, BTN_LEFT,
WL_POINTER_BUTTON_STATE_PRESSED);
client_roundtrip(client);
assert(pointer->button == BTN_LEFT);
assert(pointer->state == WL_POINTER_BUTTON_STATE_PRESSED);
wl_test_send_button(client->test->wl_test, BTN_LEFT,
WL_POINTER_BUTTON_STATE_RELEASED);
client_roundtrip(client);
assert(pointer->button == BTN_LEFT);
assert(pointer->state == WL_POINTER_BUTTON_STATE_RELEASED);
}