END_TEST
START_TEST(trackpoint_palmdetect_resume_touch)
{
struct litest_device *trackpoint = litest_current_device();
struct litest_device *touchpad;
struct libinput *li = trackpoint->libinput;
int i;
touchpad = litest_add_device(li, LITEST_SYNAPTICS_I2C);
litest_drain_events(li);
for (i = 0; i < 10; i++) {
litest_event(trackpoint, EV_REL, REL_X, 1);
litest_event(trackpoint, EV_REL, REL_Y, 1);
litest_event(trackpoint, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
}
litest_drain_events(li);
litest_touch_down(touchpad, 0, 30, 30);
litest_touch_move_to(touchpad, 0, 30, 30, 80, 80, 10, 1);
litest_assert_empty_queue(li);
litest_timeout_trackpoint();
libinput_dispatch(li);
/* touch started after last tp event, expect resume */
litest_touch_move_to(touchpad, 0, 80, 80, 30, 30, 10, 1);
litest_touch_up(touchpad, 0);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_POINTER_MOTION);
litest_delete_device(touchpad);
}
END_TEST
START_TEST(keyboard_ignore_no_pressed_release)
{
struct litest_device *dev;
struct libinput *unused_libinput;
struct libinput *libinput;
struct libinput_event *event;
struct libinput_event_keyboard *kevent;
int events[] = {
EV_KEY, KEY_A,
-1, -1,
};
enum libinput_key_state *state;
enum libinput_key_state expected_states[] = {
LIBINPUT_KEY_STATE_PRESSED,
LIBINPUT_KEY_STATE_RELEASED,
};
/* We can't send pressed -> released -> pressed events using uinput
* as such non-symmetric events are dropped. Work-around this by first
* adding the test device to the tested context after having sent an
* initial pressed event. */
unused_libinput = litest_create_context();
dev = litest_add_device_with_overrides(unused_libinput,
LITEST_KEYBOARD,
"Generic keyboard",
NULL, NULL, events);
litest_keyboard_key(dev, KEY_A, true);
litest_drain_events(unused_libinput);
libinput = litest_create_context();
libinput_path_add_device(libinput,
libevdev_uinput_get_devnode(dev->uinput));
litest_drain_events(libinput);
litest_keyboard_key(dev, KEY_A, false);
litest_keyboard_key(dev, KEY_A, true);
litest_keyboard_key(dev, KEY_A, false);
libinput_dispatch(libinput);
ARRAY_FOR_EACH(expected_states, state) {
event = libinput_get_event(libinput);
ck_assert_notnull(event);
ck_assert_int_eq(libinput_event_get_type(event),
LIBINPUT_EVENT_KEYBOARD_KEY);
kevent = libinput_event_get_keyboard_event(event);
ck_assert_int_eq(libinput_event_keyboard_get_key(kevent),
KEY_A);
ck_assert_int_eq(libinput_event_keyboard_get_key_state(kevent),
*state);
libinput_event_destroy(event);
libinput_dispatch(libinput);
}
END_TEST
START_TEST(path_add_device)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_device *device;
const char *sysname1 = NULL, *sysname2 = NULL;
libinput_dispatch(li);
while ((event = libinput_get_event(li))) {
enum libinput_event_type type;
type = libinput_event_get_type(event);
if (type == LIBINPUT_EVENT_DEVICE_ADDED) {
ck_assert(sysname1 == NULL);
device = libinput_event_get_device(event);
ck_assert(device != NULL);
sysname1 = libinput_device_get_sysname(device);
}
libinput_event_destroy(event);
}
device = libinput_path_add_device(li,
libevdev_uinput_get_devnode(dev->uinput));
ck_assert(device != NULL);
libinput_dispatch(li);
while ((event = libinput_get_event(li))) {
enum libinput_event_type type;
type = libinput_event_get_type(event);
if (type == LIBINPUT_EVENT_DEVICE_ADDED) {
ck_assert(sysname2 == NULL);
device = libinput_event_get_device(event);
ck_assert(device != NULL);
sysname2 = libinput_device_get_sysname(device);
}
libinput_event_destroy(event);
}
ck_assert_str_eq(sysname1, sysname2);
libinput_event_destroy(event);
}
END_TEST
START_TEST(path_device_sysname)
{
struct litest_device *dev = litest_current_device();
struct libinput_event *ev;
struct libinput_device *device;
const char *sysname;
enum libinput_event_type type;
libinput_dispatch(dev->libinput);
ev = libinput_get_event(dev->libinput);
ck_assert_notnull(ev);
type = libinput_event_get_type(ev);
ck_assert_int_eq(type, LIBINPUT_EVENT_DEVICE_ADDED);
device = libinput_event_get_device(ev);
ck_assert_notnull(device);
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);
}
END_TEST
START_TEST(path_double_remove_device)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_device *device;
int remove_event = 0;
device = libinput_path_add_device(li,
libevdev_uinput_get_devnode(dev->uinput));
ck_assert(device != NULL);
litest_drain_events(li);
libinput_path_remove_device(device);
libinput_path_remove_device(device);
libinput_dispatch(li);
while ((event = libinput_get_event(li))) {
enum libinput_event_type type;
type = libinput_event_get_type(event);
if (type == LIBINPUT_EVENT_DEVICE_REMOVED)
remove_event++;
libinput_event_destroy(event);
}
ck_assert_int_eq(remove_event, 1);
}
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)
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(path_added_seat)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_device *device;
struct libinput_seat *seat;
const char *seat_name;
enum libinput_event_type type;
libinput_dispatch(li);
event = libinput_get_event(li);
ck_assert(event != NULL);
type = libinput_event_get_type(event);
ck_assert_int_eq(type, LIBINPUT_EVENT_DEVICE_ADDED);
device = libinput_event_get_device(event);
seat = libinput_device_get_seat(device);
ck_assert(seat != NULL);
seat_name = libinput_seat_get_logical_name(seat);
ck_assert_str_eq(seat_name, "default");
libinput_event_destroy(event);
}
END_TEST
START_TEST(path_added_device)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_device *device;
libinput_dispatch(li);
while ((event = libinput_get_event(li))) {
enum libinput_event_type type;
type = libinput_event_get_type(event);
if (type == LIBINPUT_EVENT_DEVICE_ADDED) {
break;
}
libinput_event_destroy(event);
}
ck_assert(event != NULL);
device = libinput_event_get_device(event);
ck_assert(device != NULL);
libinput_event_destroy(event);
}
END_TEST
START_TEST(device_disable_events_pending)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_device *device;
enum libinput_config_status status;
struct libinput_event *event;
int i;
device = dev->libinput_device;
litest_drain_events(li);
/* put a couple of events in the queue, enough to
feed the ptraccel trackers */
for (i = 0; i < 10; i++) {
litest_event(dev, EV_REL, REL_X, 10);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
}
libinput_dispatch(li);
status = libinput_device_config_send_events_set_mode(device,
LIBINPUT_CONFIG_SEND_EVENTS_DISABLED);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
/* expect above events */
litest_wait_for_event(li);
while ((event = libinput_get_event(li)) != NULL) {
ck_assert_int_eq(libinput_event_get_type(event),
LIBINPUT_EVENT_POINTER_MOTION);
libinput_event_destroy(event);
}
}
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_create_from_udev(&simple_interface, NULL, udev, "seatdoesntexist");
ck_assert(li != NULL);
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_destroy(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_create_from_udev(&simple_interface, NULL, udev, "seat0");
ck_assert(li != NULL);
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_destroy(li);
udev_unref(udev);
}
END_TEST
static void
test_button_event(struct litest_device *dev, int button, int state)
{
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_pointer *ptrev;
litest_event(dev, EV_KEY, button, state);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
ck_assert(event != NULL);
ck_assert_int_eq(libinput_event_get_type(event), LIBINPUT_EVENT_POINTER_BUTTON);
ptrev = libinput_event_get_pointer_event(event);
ck_assert(ptrev != NULL);
ck_assert_int_eq(libinput_event_pointer_get_button(ptrev), button);
ck_assert_int_eq(libinput_event_pointer_get_button_state(ptrev),
state ?
LIBINPUT_POINTER_BUTTON_STATE_PRESSED :
LIBINPUT_POINTER_BUTTON_STATE_RELEASED);
libinput_event_destroy(event);
}
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
START_TEST(trackpoint_palmdetect_require_min_events)
{
struct litest_device *trackpoint = litest_current_device();
struct litest_device *touchpad;
struct libinput *li = trackpoint->libinput;
touchpad = litest_add_device(li, LITEST_SYNAPTICS_I2C);
litest_drain_events(li);
/* A single event does not trigger palm detection */
litest_event(trackpoint, EV_REL, REL_X, 1);
litest_event(trackpoint, EV_REL, REL_Y, 1);
litest_event(trackpoint, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_drain_events(li);
litest_touch_down(touchpad, 0, 30, 30);
litest_touch_move_to(touchpad, 0, 30, 30, 80, 80, 10, 1);
litest_touch_up(touchpad, 0);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_POINTER_MOTION);
litest_delete_device(touchpad);
}
END_TEST
START_TEST(trackpoint_topsoftbuttons_left_handed_both)
{
struct litest_device *touchpad = litest_current_device();
struct litest_device *trackpoint;
struct libinput *li = touchpad->libinput;
enum libinput_config_status status;
struct libinput_event *event;
struct libinput_device *device;
trackpoint = litest_add_device(li, LITEST_TRACKPOINT);
litest_drain_events(li);
/* touchpad left-handed, trackpoint left-handed */
status = libinput_device_config_left_handed_set(
touchpad->libinput_device, 1);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
status = libinput_device_config_left_handed_set(
trackpoint->libinput_device, 1);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
litest_touch_down(touchpad, 0, 5, 5);
libinput_dispatch(li);
litest_button_click(touchpad, BTN_LEFT, true);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_button_event(event,
BTN_RIGHT,
LIBINPUT_BUTTON_STATE_PRESSED);
device = libinput_event_get_device(event);
ck_assert(device == trackpoint->libinput_device);
libinput_event_destroy(event);
litest_button_click(touchpad, BTN_LEFT, false);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_button_event(event,
BTN_RIGHT,
LIBINPUT_BUTTON_STATE_RELEASED);
device = libinput_event_get_device(event);
ck_assert(device == trackpoint->libinput_device);
libinput_event_destroy(event);
litest_delete_device(trackpoint);
}
END_TEST
START_TEST(device_disable_release_tap)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_device *device;
enum libinput_config_status status;
device = dev->libinput_device;
libinput_device_config_tap_set_enabled(device,
LIBINPUT_CONFIG_TAP_ENABLED);
litest_drain_events(li);
litest_touch_down(dev, 0, 50, 50);
litest_touch_up(dev, 0);
libinput_dispatch(li);
status = libinput_device_config_send_events_set_mode(device,
LIBINPUT_CONFIG_SEND_EVENTS_DISABLED);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
/* tap happened before suspending, so we still expect the event */
litest_timeout_tap();
litest_assert_button_event(li,
BTN_LEFT,
LIBINPUT_BUTTON_STATE_PRESSED);
litest_assert_button_event(li,
BTN_LEFT,
LIBINPUT_BUTTON_STATE_RELEASED);
litest_assert_empty_queue(li);
/* resume, make sure we don't get anything */
status = libinput_device_config_send_events_set_mode(device,
LIBINPUT_CONFIG_SEND_EVENTS_ENABLED);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
libinput_dispatch(li);
litest_assert_empty_queue(li);
}
inline void
LibInputHandler::HandlePendingEvents()
{
libinput_dispatch(li);
for (libinput_event *li_event = libinput_get_event(li);
nullptr != li_event;
li_event = libinput_get_event(li))
HandleEvent(li_event);
}
END_TEST
START_TEST(path_add_device)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_device *device;
char *sysname1 = NULL, *sysname2 = NULL;
enum libinput_event_type type;
libinput_dispatch(li);
event = libinput_get_event(li);
ck_assert_notnull(event);
type = libinput_event_get_type(event);
ck_assert_int_eq(type, LIBINPUT_EVENT_DEVICE_ADDED);
device = libinput_event_get_device(event);
ck_assert_notnull(device);
sysname1 = strdup(libinput_device_get_sysname(device));
libinput_event_destroy(event);
litest_assert_empty_queue(li);
device = libinput_path_add_device(li,
libevdev_uinput_get_devnode(dev->uinput));
ck_assert(device != NULL);
libinput_dispatch(li);
event = libinput_get_event(li);
ck_assert_notnull(event);
type = libinput_event_get_type(event);
ck_assert_int_eq(type, LIBINPUT_EVENT_DEVICE_ADDED);
device = libinput_event_get_device(event);
ck_assert_notnull(device);
sysname2 = strdup(libinput_device_get_sysname(device));
libinput_event_destroy(event);
ck_assert_str_eq(sysname1, sysname2);
free(sysname1);
free(sysname2);
}
END_TEST
START_TEST(device_reenable_syspath_changed)
{
struct libinput *li;
struct litest_device *litest_device;
struct libinput_device *device1, *device2;
enum libinput_config_status status;
struct libinput_event *event;
li = litest_create_context();
litest_device = litest_add_device(li, LITEST_MOUSE);
device1 = litest_device->libinput_device;
libinput_device_ref(device1);
status = libinput_device_config_send_events_set_mode(device1,
LIBINPUT_CONFIG_SEND_EVENTS_DISABLED);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
litest_drain_events(li);
litest_delete_device(litest_device);
litest_drain_events(li);
litest_device = litest_add_device(li, LITEST_MOUSE);
device2 = litest_device->libinput_device;
/* Note: if the sysname isn't the same, some other device got added
* or removed while this test was running. This is unlikely and
* would result in a false positive, so let's fail the test here */
ck_assert_str_eq(libinput_device_get_sysname(device1),
libinput_device_get_sysname(device2));
status = libinput_device_config_send_events_set_mode(device1,
LIBINPUT_CONFIG_SEND_EVENTS_ENABLED);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
/* can't really check for much here, other than that if we pump
events through libinput, none of them should be from the first
device */
litest_event(litest_device, EV_REL, REL_X, 1);
litest_event(litest_device, EV_REL, REL_Y, 1);
litest_event(litest_device, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
while ((event = libinput_get_event(li))) {
ck_assert(libinput_event_get_device(event) != device1);
libinput_event_destroy(event);
}
litest_delete_device(litest_device);
libinput_device_unref(device1);
libinput_unref(li);
}
int
main(int argc, char **argv)
{
struct libinput *li;
struct tools_options options;
struct libinput_event *ev;
if (argc > 1) {
printf("Usage: %s [--help]\n"
"\n"
"This tool creates a libinput context on the default seat \"seat0\"\n"
"and lists all devices recognized by libinput and the configuration options.\n"
"Where multiple options are possible, the default is prefixed with \"*\".\n"
"\n"
"This tool requires access to the /dev/input/eventX nodes.\n",
program_invocation_short_name);
return 1;
}
tools_init_options(&options);
li = tools_open_backend(&options, NULL, &interface);
if (!li)
return 1;
libinput_dispatch(li);
while ((ev = libinput_get_event(li))) {
if (libinput_event_get_type(ev) == LIBINPUT_EVENT_DEVICE_ADDED)
print_device_notify(ev);
libinput_event_destroy(ev);
libinput_dispatch(li);
}
libinput_unref(li);
return 0;
}
END_TEST
START_TEST(device_disable)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_device *device;
enum libinput_config_status status;
struct libinput_event *event;
struct litest_device *tmp;
device = dev->libinput_device;
litest_drain_events(li);
status = libinput_device_config_send_events_set_mode(device,
LIBINPUT_CONFIG_SEND_EVENTS_DISABLED);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
/* no event from disabling */
litest_assert_empty_queue(li);
/* no event from disabled device */
litest_event(dev, EV_REL, REL_X, 10);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_assert_empty_queue(li);
/* create a new device so the resumed fd isn't the same as the
suspended one */
tmp = litest_add_device(li, LITEST_KEYBOARD);
ck_assert_notnull(tmp);
litest_drain_events(li);
/* no event from resuming */
status = libinput_device_config_send_events_set_mode(device,
LIBINPUT_CONFIG_SEND_EVENTS_ENABLED);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
litest_assert_empty_queue(li);
/* event from renabled device */
litest_event(dev, EV_REL, REL_X, 10);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
ck_assert_notnull(event);
ck_assert_int_eq(libinput_event_get_type(event),
LIBINPUT_EVENT_POINTER_MOTION);
libinput_event_destroy(event);
litest_delete_device(tmp);
}
END_TEST
START_TEST(device_disable_release_tap_n_drag)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_device *device;
enum libinput_config_status status;
device = dev->libinput_device;
libinput_device_config_tap_set_enabled(device,
LIBINPUT_CONFIG_TAP_ENABLED);
litest_drain_events(li);
litest_touch_down(dev, 0, 50, 50);
litest_touch_up(dev, 0);
litest_touch_down(dev, 0, 50, 50);
libinput_dispatch(li);
litest_timeout_tap();
libinput_dispatch(li);
status = libinput_device_config_send_events_set_mode(device,
LIBINPUT_CONFIG_SEND_EVENTS_DISABLED);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
libinput_dispatch(li);
litest_touch_up(dev, 0);
litest_assert_button_event(li,
BTN_LEFT,
LIBINPUT_BUTTON_STATE_PRESSED);
litest_assert_button_event(li,
BTN_LEFT,
LIBINPUT_BUTTON_STATE_RELEASED);
litest_assert_empty_queue(li);
}
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 = !strcmp(seat_name, "default");
libinput_event_destroy(event);
}
ck_assert(default_seat_found);
libinput_unref(li);
udev_unref(udev);
}
END_TEST
START_TEST(device_disable_release_softbutton)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_device *device;
enum libinput_config_status status;
device = dev->libinput_device;
litest_drain_events(li);
litest_touch_down(dev, 0, 90, 90);
litest_button_click(dev, BTN_LEFT, true);
/* make sure softbutton works */
litest_assert_button_event(li,
BTN_RIGHT,
LIBINPUT_BUTTON_STATE_PRESSED);
/* disable */
status = libinput_device_config_send_events_set_mode(device,
LIBINPUT_CONFIG_SEND_EVENTS_DISABLED);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
litest_assert_button_event(li,
BTN_RIGHT,
LIBINPUT_BUTTON_STATE_RELEASED);
litest_assert_empty_queue(li);
litest_button_click(dev, BTN_LEFT, false);
litest_touch_up(dev, 0);
litest_assert_empty_queue(li);
/* resume, make sure we don't get anything */
status = libinput_device_config_send_events_set_mode(device,
LIBINPUT_CONFIG_SEND_EVENTS_ENABLED);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
libinput_dispatch(li);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(path_add_invalid_path)
{
struct libinput *li;
struct libinput_event *event;
struct libinput_device *device;
li = litest_create_context();
device = libinput_path_add_device(li, "/tmp/");
ck_assert(device == NULL);
libinput_dispatch(li);
while ((event = libinput_get_event(li)))
ck_abort();
libinput_unref(li);
}
END_TEST
START_TEST(path_added_device)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_device *device;
enum libinput_event_type type;
libinput_dispatch(li);
event = libinput_get_event(li);
ck_assert_notnull(event);
type = libinput_event_get_type(event);
ck_assert_int_eq(type, LIBINPUT_EVENT_DEVICE_ADDED);
device = libinput_event_get_device(event);
ck_assert_notnull(device);
libinput_event_destroy(event);
}
END_TEST
static void
test_wheel_event(struct litest_device *dev, int which, int amount)
{
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_pointer *ptrev;
/* the current evdev implementation scales the scroll wheel events
up by a factor 10 */
const int scroll_step = 10;
int expected = amount * scroll_step;
/* mouse scroll wheels are 'upside down' */
if (which == REL_WHEEL)
amount *= -1;
litest_event(dev, EV_REL, which, amount);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
ck_assert(event != NULL);
ck_assert_int_eq(libinput_event_get_type(event),
LIBINPUT_EVENT_POINTER_AXIS);
ptrev = libinput_event_get_pointer_event(event);
ck_assert(ptrev != NULL);
ck_assert_int_eq(libinput_event_pointer_get_axis(ptrev),
which == REL_WHEEL ?
LIBINPUT_POINTER_AXIS_VERTICAL_SCROLL :
LIBINPUT_POINTER_AXIS_HORIZONTAL_SCROLL);
ck_assert_int_eq(libinput_event_pointer_get_axis_value(ptrev),
li_fixed_from_int(expected));
libinput_event_destroy(event);
}
static void
test_relative_event(struct litest_device *dev, int dx, int dy)
{
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_pointer *ptrev;
litest_event(dev, EV_REL, REL_X, dx);
litest_event(dev, EV_REL, REL_Y, dy);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
ck_assert(event != NULL);
ck_assert_int_eq(libinput_event_get_type(event), LIBINPUT_EVENT_POINTER_MOTION);
ptrev = libinput_event_get_pointer_event(event);
ck_assert(ptrev != NULL);
ck_assert_int_eq(libinput_event_pointer_get_dx(ptrev), li_fixed_from_int(dx));
ck_assert_int_eq(libinput_event_pointer_get_dy(ptrev), li_fixed_from_int(dy));
libinput_event_destroy(event);
}
static int
input_event(int fd, uint32_t mask, void *data)
{
(void)fd, (void)mask;
struct input *input = data;
if (libinput_dispatch(input->handle) != 0)
wlc_log(WLC_LOG_WARN, "Failed to dispatch libinput");
struct libinput_event *event;
while ((event = libinput_get_event(input->handle))) {
struct libinput *handle = libinput_event_get_context(event);
struct libinput_device *device = libinput_event_get_device(event);
(void)handle;
switch (libinput_event_get_type(event)) {
case LIBINPUT_EVENT_DEVICE_ADDED:
WLC_INTERFACE_EMIT(input.created, device);
break;
case LIBINPUT_EVENT_DEVICE_REMOVED:
WLC_INTERFACE_EMIT(input.destroyed, device);
break;
case LIBINPUT_EVENT_POINTER_MOTION:
{
struct libinput_event_pointer *pev = libinput_event_get_pointer_event(event);
struct wlc_input_event ev = {0};
ev.type = WLC_INPUT_EVENT_MOTION;
ev.time = libinput_event_pointer_get_time(pev);
ev.motion.dx = libinput_event_pointer_get_dx(pev);
ev.motion.dy = libinput_event_pointer_get_dy(pev);
wl_signal_emit(&wlc_system_signals()->input, &ev);
}
break;
case LIBINPUT_EVENT_POINTER_MOTION_ABSOLUTE:
{
struct libinput_event_pointer *pev = libinput_event_get_pointer_event(event);
struct wlc_input_event ev = {0};
ev.type = WLC_INPUT_EVENT_MOTION_ABSOLUTE;
ev.time = libinput_event_pointer_get_time(pev);
ev.motion_abs.x = pointer_abs_x;
ev.motion_abs.y = pointer_abs_y;
ev.motion_abs.internal = pev;
wl_signal_emit(&wlc_system_signals()->input, &ev);
}
break;
case LIBINPUT_EVENT_POINTER_BUTTON:
{
struct libinput_event_pointer *pev = libinput_event_get_pointer_event(event);
struct wlc_input_event ev = {0};
ev.type = WLC_INPUT_EVENT_BUTTON;
ev.time = libinput_event_pointer_get_time(pev);
ev.button.code = libinput_event_pointer_get_button(pev);
ev.button.state = (enum wl_pointer_button_state)libinput_event_pointer_get_button_state(pev);
wl_signal_emit(&wlc_system_signals()->input, &ev);
}
break;
case LIBINPUT_EVENT_POINTER_AXIS:
{
struct libinput_event_pointer *pev = libinput_event_get_pointer_event(event);
struct wlc_input_event ev = {0};
ev.type = WLC_INPUT_EVENT_SCROLL;
ev.time = libinput_event_pointer_get_time(pev);
#if LIBINPUT_VERSION_MAJOR == 0 && LIBINPUT_VERSION_MINOR < 8
/* < libinput 0.8.x (at least to 0.6.x) */
const enum wl_pointer_axis axis = libinput_event_pointer_get_axis(pev);
ev.scroll.amount[(axis == LIBINPUT_POINTER_AXIS_SCROLL_HORIZONTAL)] = libinput_event_pointer_get_axis_value(pev);
ev.scroll.axis_bits |= (axis == LIBINPUT_POINTER_AXIS_SCROLL_HORIZONTAL ? WLC_SCROLL_AXIS_HORIZONTAL : WLC_SCROLL_AXIS_VERTICAL);
#else
/* > libinput 0.8.0 */
if (libinput_event_pointer_has_axis(pev, LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL)) {
ev.scroll.amount[0] = libinput_event_pointer_get_axis_value(pev, LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL);
ev.scroll.axis_bits |= WLC_SCROLL_AXIS_VERTICAL;
}
if (libinput_event_pointer_has_axis(pev, LIBINPUT_POINTER_AXIS_SCROLL_HORIZONTAL)) {
ev.scroll.amount[1] = libinput_event_pointer_get_axis_value(pev, LIBINPUT_POINTER_AXIS_SCROLL_HORIZONTAL);
ev.scroll.axis_bits |= WLC_SCROLL_AXIS_HORIZONTAL;
}
#endif
// We should get other axis information from libinput as well, like source (finger, wheel) (v0.8)
wl_signal_emit(&wlc_system_signals()->input, &ev);
}
break;
case LIBINPUT_EVENT_KEYBOARD_KEY:
{
struct libinput_event_keyboard *kev = libinput_event_get_keyboard_event(event);
struct wlc_input_event ev = {0};
ev.type = WLC_INPUT_EVENT_KEY;
ev.time = libinput_event_keyboard_get_time(kev);
ev.key.code = libinput_event_keyboard_get_key(kev);
ev.key.state = (enum wl_keyboard_key_state)libinput_event_keyboard_get_key_state(kev);
ev.device = device;
wl_signal_emit(&wlc_system_signals()->input, &ev);
}
break;
case LIBINPUT_EVENT_TOUCH_UP:
{
struct libinput_event_touch *tev = libinput_event_get_touch_event(event);
struct wlc_input_event ev = {0};
ev.type = WLC_INPUT_EVENT_TOUCH;
ev.time = libinput_event_touch_get_time(tev);
ev.touch.type = wlc_touch_type_for_libinput_type(libinput_event_get_type(event));
ev.touch.slot = libinput_event_touch_get_seat_slot(tev);
wl_signal_emit(&wlc_system_signals()->input, &ev);
}
break;
case LIBINPUT_EVENT_TOUCH_DOWN:
case LIBINPUT_EVENT_TOUCH_MOTION:
{
struct libinput_event_touch *tev = libinput_event_get_touch_event(event);
struct wlc_input_event ev = {0};
ev.type = WLC_INPUT_EVENT_TOUCH;
ev.time = libinput_event_touch_get_time(tev);
ev.touch.type = wlc_touch_type_for_libinput_type(libinput_event_get_type(event));
ev.touch.x = touch_abs_x;
ev.touch.y = touch_abs_y;
ev.touch.internal = tev;
ev.touch.slot = libinput_event_touch_get_seat_slot(tev);
wl_signal_emit(&wlc_system_signals()->input, &ev);
}
break;
case LIBINPUT_EVENT_TOUCH_FRAME:
case LIBINPUT_EVENT_TOUCH_CANCEL:
{
struct libinput_event_touch *tev = libinput_event_get_touch_event(event);
struct wlc_input_event ev = {0};
ev.type = WLC_INPUT_EVENT_TOUCH;
ev.time = libinput_event_touch_get_time(tev);
ev.touch.type = wlc_touch_type_for_libinput_type(libinput_event_get_type(event));
wl_signal_emit(&wlc_system_signals()->input, &ev);
}
break;
default: break;
}
libinput_event_destroy(event);
}
return 0;
}
END_TEST
START_TEST(path_seat_recycle)
{
struct libinput *li;
struct libevdev_uinput *uinput;
int rc;
void *userdata = &rc;
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;
uinput = litest_create_uinput_device("test device", NULL,
EV_KEY, BTN_LEFT,
EV_KEY, BTN_RIGHT,
EV_REL, REL_X,
EV_REL, REL_Y,
-1);
li = libinput_path_create_context(&simple_interface, userdata);
ck_assert(li != NULL);
device = libinput_path_add_device(li,
libevdev_uinput_get_devnode(uinput));
ck_assert(device != NULL);
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);
libevdev_uinput_destroy(uinput);
}
