mirror of
https://gitlab.freedesktop.org/libinput/libinput.git
synced 2025-12-20 12:40:05 +01:00
5d66edc9f4
They weren't originally prefixed but the various tests were, but now that we only have one test runner binary anyway, the prefix helps sorting the files easily within e.g. gcov results. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
525 lines
13 KiB
C
525 lines
13 KiB
C
/*
|
|
* Copyright © 2013 Red Hat, Inc.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice (including the next
|
|
* paragraph) shall be included in all copies or substantial portions of the
|
|
* Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
|
|
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
* DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
#include <config.h>
|
|
|
|
#include <check.h>
|
|
#include <errno.h>
|
|
#include <fcntl.h>
|
|
#include <libinput.h>
|
|
#include <libinput-util.h>
|
|
#include <libudev.h>
|
|
#include <unistd.h>
|
|
|
|
#include "litest.h"
|
|
|
|
static int open_restricted(const char *path, int flags, void *data)
|
|
{
|
|
int fd;
|
|
fd = open(path, flags);
|
|
return fd < 0 ? -errno : fd;
|
|
}
|
|
static void close_restricted(int fd, void *data)
|
|
{
|
|
close(fd);
|
|
}
|
|
|
|
static const struct libinput_interface simple_interface = {
|
|
.open_restricted = open_restricted,
|
|
.close_restricted = close_restricted,
|
|
};
|
|
|
|
START_TEST(udev_create_NULL)
|
|
{
|
|
struct libinput *li;
|
|
struct udev *udev;
|
|
|
|
udev = udev_new();
|
|
|
|
li = libinput_udev_create_context(NULL, NULL, NULL);
|
|
ck_assert(li == NULL);
|
|
|
|
li = libinput_udev_create_context(&simple_interface, NULL, NULL);
|
|
ck_assert(li == NULL);
|
|
|
|
li = libinput_udev_create_context(NULL, NULL, udev);
|
|
ck_assert(li == NULL);
|
|
|
|
li = libinput_udev_create_context(&simple_interface, NULL, udev);
|
|
ck_assert(li != NULL);
|
|
ck_assert_int_eq(libinput_udev_assign_seat(li, NULL), -1);
|
|
|
|
libinput_unref(li);
|
|
udev_unref(udev);
|
|
}
|
|
END_TEST
|
|
|
|
START_TEST(udev_create_seat0)
|
|
{
|
|
struct libinput *li;
|
|
struct libinput_event *event;
|
|
struct udev *udev;
|
|
int fd;
|
|
|
|
udev = udev_new();
|
|
ck_assert(udev != NULL);
|
|
|
|
li = libinput_udev_create_context(&simple_interface, NULL, udev);
|
|
ck_assert(li != NULL);
|
|
ck_assert_int_eq(libinput_udev_assign_seat(li, "seat0"), 0);
|
|
|
|
fd = libinput_get_fd(li);
|
|
ck_assert_int_ge(fd, 0);
|
|
|
|
/* expect at least one event */
|
|
libinput_dispatch(li);
|
|
event = libinput_get_event(li);
|
|
ck_assert(event != NULL);
|
|
|
|
libinput_event_destroy(event);
|
|
libinput_unref(li);
|
|
udev_unref(udev);
|
|
}
|
|
END_TEST
|
|
|
|
START_TEST(udev_create_empty_seat)
|
|
{
|
|
struct libinput *li;
|
|
struct libinput_event *event;
|
|
struct udev *udev;
|
|
int fd;
|
|
|
|
udev = udev_new();
|
|
ck_assert(udev != NULL);
|
|
|
|
/* expect a libinput reference, but no events */
|
|
li = libinput_udev_create_context(&simple_interface, NULL, udev);
|
|
ck_assert(li != NULL);
|
|
ck_assert_int_eq(libinput_udev_assign_seat(li, "seatdoesntexist"), 0);
|
|
|
|
fd = libinput_get_fd(li);
|
|
ck_assert_int_ge(fd, 0);
|
|
|
|
libinput_dispatch(li);
|
|
event = libinput_get_event(li);
|
|
ck_assert(event == NULL);
|
|
|
|
libinput_event_destroy(event);
|
|
libinput_unref(li);
|
|
udev_unref(udev);
|
|
}
|
|
END_TEST
|
|
|
|
START_TEST(udev_set_user_data)
|
|
{
|
|
struct libinput *li;
|
|
struct udev *udev;
|
|
int data1, data2;
|
|
|
|
udev = udev_new();
|
|
ck_assert(udev != NULL);
|
|
|
|
li = libinput_udev_create_context(&simple_interface, &data1, udev);
|
|
ck_assert(li != NULL);
|
|
ck_assert(libinput_get_user_data(li) == &data1);
|
|
libinput_set_user_data(li, &data2);
|
|
ck_assert(libinput_get_user_data(li) == &data2);
|
|
|
|
libinput_unref(li);
|
|
udev_unref(udev);
|
|
}
|
|
END_TEST
|
|
|
|
/**
|
|
* This test only works if there's at least one device in the system that is
|
|
* assigned the default seat. Should cover the 99% case.
|
|
*/
|
|
START_TEST(udev_added_seat_default)
|
|
{
|
|
struct libinput *li;
|
|
struct libinput_event *event;
|
|
struct udev *udev;
|
|
struct libinput_device *device;
|
|
struct libinput_seat *seat;
|
|
const char *seat_name;
|
|
enum libinput_event_type type;
|
|
int default_seat_found = 0;
|
|
|
|
udev = udev_new();
|
|
ck_assert(udev != NULL);
|
|
|
|
li = libinput_udev_create_context(&simple_interface, NULL, udev);
|
|
ck_assert(li != NULL);
|
|
ck_assert_int_eq(libinput_udev_assign_seat(li, "seat0"), 0);
|
|
libinput_dispatch(li);
|
|
|
|
while (!default_seat_found && (event = libinput_get_event(li))) {
|
|
type = libinput_event_get_type(event);
|
|
if (type != LIBINPUT_EVENT_DEVICE_ADDED) {
|
|
libinput_event_destroy(event);
|
|
continue;
|
|
}
|
|
|
|
device = libinput_event_get_device(event);
|
|
seat = libinput_device_get_seat(device);
|
|
ck_assert(seat != NULL);
|
|
|
|
seat_name = libinput_seat_get_logical_name(seat);
|
|
default_seat_found = streq(seat_name, "default");
|
|
libinput_event_destroy(event);
|
|
}
|
|
|
|
ck_assert(default_seat_found);
|
|
|
|
libinput_unref(li);
|
|
udev_unref(udev);
|
|
}
|
|
END_TEST
|
|
|
|
/**
|
|
* This test only works if there's at least one device in the system that is
|
|
* assigned the default seat. Should cover the 99% case.
|
|
*/
|
|
START_TEST(udev_change_seat)
|
|
{
|
|
struct libinput *li;
|
|
struct udev *udev;
|
|
struct libinput_event *event;
|
|
struct libinput_device *device;
|
|
struct libinput_seat *seat1, *seat2;
|
|
const char *seat1_name;
|
|
const char *seat2_name = "new seat";
|
|
int rc;
|
|
|
|
udev = udev_new();
|
|
ck_assert(udev != NULL);
|
|
|
|
li = libinput_udev_create_context(&simple_interface, NULL, udev);
|
|
ck_assert(li != NULL);
|
|
ck_assert_int_eq(libinput_udev_assign_seat(li, "seat0"), 0);
|
|
libinput_dispatch(li);
|
|
|
|
event = libinput_get_event(li);
|
|
ck_assert(event != NULL);
|
|
|
|
ck_assert_int_eq(libinput_event_get_type(event),
|
|
LIBINPUT_EVENT_DEVICE_ADDED);
|
|
|
|
device = libinput_event_get_device(event);
|
|
libinput_device_ref(device);
|
|
|
|
seat1 = libinput_device_get_seat(device);
|
|
libinput_seat_ref(seat1);
|
|
|
|
seat1_name = libinput_seat_get_logical_name(seat1);
|
|
libinput_event_destroy(event);
|
|
|
|
litest_drain_events(li);
|
|
|
|
rc = libinput_device_set_seat_logical_name(device,
|
|
seat2_name);
|
|
ck_assert_int_eq(rc, 0);
|
|
|
|
libinput_dispatch(li);
|
|
|
|
event = libinput_get_event(li);
|
|
ck_assert_int_eq(libinput_event_get_type(event),
|
|
LIBINPUT_EVENT_DEVICE_REMOVED);
|
|
|
|
ck_assert(libinput_event_get_device(event) == device);
|
|
libinput_event_destroy(event);
|
|
|
|
event = libinput_get_event(li);
|
|
ck_assert_int_eq(libinput_event_get_type(event),
|
|
LIBINPUT_EVENT_DEVICE_ADDED);
|
|
ck_assert(libinput_event_get_device(event) != device);
|
|
libinput_device_unref(device);
|
|
|
|
device = libinput_event_get_device(event);
|
|
seat2 = libinput_device_get_seat(device);
|
|
|
|
ck_assert_str_ne(libinput_seat_get_logical_name(seat2),
|
|
seat1_name);
|
|
ck_assert_str_eq(libinput_seat_get_logical_name(seat2),
|
|
seat2_name);
|
|
libinput_event_destroy(event);
|
|
|
|
libinput_seat_unref(seat1);
|
|
|
|
libinput_unref(li);
|
|
udev_unref(udev);
|
|
}
|
|
END_TEST
|
|
|
|
START_TEST(udev_double_suspend)
|
|
{
|
|
struct libinput *li;
|
|
struct libinput_event *event;
|
|
struct udev *udev;
|
|
int fd;
|
|
|
|
udev = udev_new();
|
|
ck_assert(udev != NULL);
|
|
|
|
li = libinput_udev_create_context(&simple_interface, NULL, udev);
|
|
ck_assert(li != NULL);
|
|
ck_assert_int_eq(libinput_udev_assign_seat(li, "seat0"), 0);
|
|
|
|
fd = libinput_get_fd(li);
|
|
ck_assert_int_ge(fd, 0);
|
|
|
|
/* expect at least one event */
|
|
ck_assert_int_ge(libinput_dispatch(li), 0);
|
|
event = libinput_get_event(li);
|
|
ck_assert(event != NULL);
|
|
|
|
libinput_suspend(li);
|
|
libinput_suspend(li);
|
|
libinput_resume(li);
|
|
|
|
libinput_event_destroy(event);
|
|
libinput_unref(li);
|
|
udev_unref(udev);
|
|
}
|
|
END_TEST
|
|
|
|
START_TEST(udev_double_resume)
|
|
{
|
|
struct libinput *li;
|
|
struct libinput_event *event;
|
|
struct udev *udev;
|
|
int fd;
|
|
|
|
udev = udev_new();
|
|
ck_assert(udev != NULL);
|
|
|
|
li = libinput_udev_create_context(&simple_interface, NULL, udev);
|
|
ck_assert(li != NULL);
|
|
ck_assert_int_eq(libinput_udev_assign_seat(li, "seat0"), 0);
|
|
|
|
fd = libinput_get_fd(li);
|
|
ck_assert_int_ge(fd, 0);
|
|
|
|
/* expect at least one event */
|
|
ck_assert_int_ge(libinput_dispatch(li), 0);
|
|
event = libinput_get_event(li);
|
|
ck_assert(event != NULL);
|
|
|
|
libinput_suspend(li);
|
|
libinput_resume(li);
|
|
libinput_resume(li);
|
|
|
|
libinput_event_destroy(event);
|
|
libinput_unref(li);
|
|
udev_unref(udev);
|
|
}
|
|
END_TEST
|
|
|
|
static void
|
|
process_events_count_devices(struct libinput *li, int *device_count)
|
|
{
|
|
struct libinput_event *event;
|
|
|
|
while ((event = libinput_get_event(li))) {
|
|
switch (libinput_event_get_type(event)) {
|
|
case LIBINPUT_EVENT_DEVICE_ADDED:
|
|
(*device_count)++;
|
|
break;
|
|
case LIBINPUT_EVENT_DEVICE_REMOVED:
|
|
(*device_count)--;
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
libinput_event_destroy(event);
|
|
}
|
|
}
|
|
|
|
START_TEST(udev_suspend_resume)
|
|
{
|
|
struct libinput *li;
|
|
struct udev *udev;
|
|
int fd;
|
|
int num_devices = 0;
|
|
|
|
udev = udev_new();
|
|
ck_assert(udev != NULL);
|
|
|
|
li = libinput_udev_create_context(&simple_interface, NULL, udev);
|
|
ck_assert(li != NULL);
|
|
ck_assert_int_eq(libinput_udev_assign_seat(li, "seat0"), 0);
|
|
|
|
fd = libinput_get_fd(li);
|
|
ck_assert_int_ge(fd, 0);
|
|
|
|
/* Check that at least one device was discovered after creation. */
|
|
ck_assert_int_ge(libinput_dispatch(li), 0);
|
|
process_events_count_devices(li, &num_devices);
|
|
ck_assert_int_gt(num_devices, 0);
|
|
|
|
/* Check that after a suspend, no devices are left. */
|
|
libinput_suspend(li);
|
|
ck_assert_int_ge(libinput_dispatch(li), 0);
|
|
process_events_count_devices(li, &num_devices);
|
|
ck_assert_int_eq(num_devices, 0);
|
|
|
|
/* Check that after a resume, at least one device is discovered. */
|
|
libinput_resume(li);
|
|
ck_assert_int_ge(libinput_dispatch(li), 0);
|
|
process_events_count_devices(li, &num_devices);
|
|
ck_assert_int_gt(num_devices, 0);
|
|
|
|
libinput_unref(li);
|
|
udev_unref(udev);
|
|
}
|
|
END_TEST
|
|
|
|
START_TEST(udev_device_sysname)
|
|
{
|
|
struct libinput *li;
|
|
struct libinput_event *ev;
|
|
struct libinput_device *device;
|
|
const char *sysname;
|
|
struct udev *udev;
|
|
|
|
udev = udev_new();
|
|
ck_assert(udev != NULL);
|
|
|
|
li = libinput_udev_create_context(&simple_interface, NULL, udev);
|
|
ck_assert(li != NULL);
|
|
ck_assert_int_eq(libinput_udev_assign_seat(li, "seat0"), 0);
|
|
|
|
libinput_dispatch(li);
|
|
|
|
while ((ev = libinput_get_event(li))) {
|
|
if (libinput_event_get_type(ev) !=
|
|
LIBINPUT_EVENT_DEVICE_ADDED) {
|
|
libinput_event_destroy(ev);
|
|
continue;
|
|
}
|
|
|
|
device = libinput_event_get_device(ev);
|
|
sysname = libinput_device_get_sysname(device);
|
|
ck_assert(sysname != NULL && strlen(sysname) > 1);
|
|
ck_assert(strchr(sysname, '/') == NULL);
|
|
ck_assert_int_eq(strncmp(sysname, "event", 5), 0);
|
|
libinput_event_destroy(ev);
|
|
}
|
|
|
|
libinput_unref(li);
|
|
udev_unref(udev);
|
|
}
|
|
END_TEST
|
|
|
|
START_TEST(udev_seat_recycle)
|
|
{
|
|
struct udev *udev;
|
|
struct libinput *li;
|
|
struct libinput_event *ev;
|
|
struct libinput_device *device;
|
|
struct libinput_seat *saved_seat = NULL;
|
|
struct libinput_seat *seat;
|
|
int data = 0;
|
|
int found = 0;
|
|
void *user_data;
|
|
|
|
udev = udev_new();
|
|
ck_assert(udev != NULL);
|
|
|
|
li = libinput_udev_create_context(&simple_interface, NULL, udev);
|
|
ck_assert(li != NULL);
|
|
ck_assert_int_eq(libinput_udev_assign_seat(li, "seat0"), 0);
|
|
|
|
libinput_dispatch(li);
|
|
while ((ev = libinput_get_event(li))) {
|
|
switch (libinput_event_get_type(ev)) {
|
|
case LIBINPUT_EVENT_DEVICE_ADDED:
|
|
if (saved_seat)
|
|
break;
|
|
|
|
device = libinput_event_get_device(ev);
|
|
ck_assert(device != NULL);
|
|
saved_seat = libinput_device_get_seat(device);
|
|
libinput_seat_set_user_data(saved_seat, &data);
|
|
libinput_seat_ref(saved_seat);
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
libinput_event_destroy(ev);
|
|
}
|
|
|
|
ck_assert(saved_seat != NULL);
|
|
|
|
libinput_suspend(li);
|
|
|
|
litest_drain_events(li);
|
|
|
|
libinput_resume(li);
|
|
|
|
libinput_dispatch(li);
|
|
while ((ev = libinput_get_event(li))) {
|
|
switch (libinput_event_get_type(ev)) {
|
|
case LIBINPUT_EVENT_DEVICE_ADDED:
|
|
device = libinput_event_get_device(ev);
|
|
ck_assert(device != NULL);
|
|
|
|
seat = libinput_device_get_seat(device);
|
|
user_data = libinput_seat_get_user_data(seat);
|
|
if (user_data == &data) {
|
|
found = 1;
|
|
ck_assert(seat == saved_seat);
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
libinput_event_destroy(ev);
|
|
}
|
|
|
|
ck_assert(found == 1);
|
|
|
|
libinput_unref(li);
|
|
udev_unref(udev);
|
|
}
|
|
END_TEST
|
|
|
|
void
|
|
litest_setup_tests_udev(void)
|
|
{
|
|
litest_add_no_device("udev:create", udev_create_NULL);
|
|
litest_add_no_device("udev:create", udev_create_seat0);
|
|
litest_add_no_device("udev:create", udev_create_empty_seat);
|
|
litest_add_no_device("udev:create", udev_set_user_data);
|
|
|
|
litest_add_no_device("udev:seat", udev_added_seat_default);
|
|
litest_add_no_device("udev:seat", udev_change_seat);
|
|
|
|
litest_add_for_device("udev:suspend", udev_double_suspend, LITEST_SYNAPTICS_CLICKPAD_X220);
|
|
litest_add_for_device("udev:suspend", udev_double_resume, LITEST_SYNAPTICS_CLICKPAD_X220);
|
|
litest_add_for_device("udev:suspend", udev_suspend_resume, LITEST_SYNAPTICS_CLICKPAD_X220);
|
|
litest_add_for_device("udev:device events", udev_device_sysname, LITEST_SYNAPTICS_CLICKPAD_X220);
|
|
litest_add_for_device("udev:seat", udev_seat_recycle, LITEST_SYNAPTICS_CLICKPAD_X220);
|
|
}
|