END_TEST
static void
-assert_button_event(struct libinput *li, int button,
+assert_button_event(struct libinput *li, unsigned int button,
enum libinput_button_state state)
{
struct libinput_event *event;
struct libinput *li = dev->libinput;
struct libinput_event *event;
+ libinput_device_config_tap_set_enabled(dev->libinput_device, 1);
+
litest_drain_events(li);
litest_touch_down(dev, 0, 50, 50);
struct libinput *li = dev->libinput;
struct libinput_event *event;
+ libinput_device_config_tap_set_enabled(dev->libinput_device, 1);
+
litest_drain_events(li);
litest_touch_down(dev, 0, 50, 50);
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
+ libinput_device_config_tap_set_enabled(dev->libinput_device, 1);
+
litest_drain_events(dev->libinput);
litest_touch_down(dev, 0, 50, 50);
}
END_TEST
+START_TEST(touchpad_2fg_tap_inverted)
+{
+ struct litest_device *dev = litest_current_device();
+ struct libinput *li = dev->libinput;
+
+ libinput_device_config_tap_set_enabled(dev->libinput_device, 1);
+
+ litest_drain_events(dev->libinput);
+
+ litest_touch_down(dev, 0, 50, 50);
+ litest_touch_down(dev, 1, 70, 70);
+ litest_touch_up(dev, 1);
+ litest_touch_up(dev, 0);
+
+ libinput_dispatch(li);
+
+ assert_button_event(li, BTN_RIGHT,
+ LIBINPUT_BUTTON_STATE_PRESSED);
+ msleep(300); /* tap-n-drag timeout */
+ assert_button_event(li, BTN_RIGHT,
+ LIBINPUT_BUTTON_STATE_RELEASED);
+
+ litest_assert_empty_queue(li);
+}
+END_TEST
+
START_TEST(touchpad_1fg_tap_click)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
+ libinput_device_config_tap_set_enabled(dev->libinput_device, 1);
+
litest_drain_events(dev->libinput);
/* finger down, button click, finger up
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
+ libinput_device_config_tap_set_enabled(dev->libinput_device, 1);
+
litest_drain_events(dev->libinput);
/* two fingers down, button click, fingers up
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
+ libinput_device_config_tap_set_enabled(dev->libinput_device, 1);
+
litest_drain_events(dev->libinput);
/* two fingers down, button click, fingers up
}
END_TEST
+START_TEST(touchpad_no_2fg_tap_after_move)
+{
+ struct litest_device *dev = litest_current_device();
+ struct libinput *li = dev->libinput;
+
+ litest_drain_events(dev->libinput);
+
+ /* one finger down, move past threshold,
+ second finger down, first finger up
+ -> no event
+ */
+ litest_touch_down(dev, 0, 50, 50);
+ litest_touch_move_to(dev, 0, 50, 50, 90, 90, 10);
+ litest_drain_events(dev->libinput);
+
+ litest_touch_down(dev, 1, 70, 50);
+ litest_touch_up(dev, 0);
+
+ litest_assert_empty_queue(li);
+}
+END_TEST
+
+START_TEST(touchpad_no_2fg_tap_after_timeout)
+{
+ struct litest_device *dev = litest_current_device();
+ struct libinput *li = dev->libinput;
+
+ litest_drain_events(dev->libinput);
+
+ /* one finger down, wait past tap timeout,
+ second finger down, first finger up
+ -> no event
+ */
+ litest_touch_down(dev, 0, 50, 50);
+ libinput_dispatch(dev->libinput);
+ msleep(300);
+ libinput_dispatch(dev->libinput);
+ litest_drain_events(dev->libinput);
+
+ litest_touch_down(dev, 1, 70, 50);
+ litest_touch_up(dev, 0);
+
+ litest_assert_empty_queue(li);
+}
+END_TEST
+
+START_TEST(touchpad_no_first_fg_tap_after_move)
+{
+ struct litest_device *dev = litest_current_device();
+ struct libinput *li = dev->libinput;
+ struct libinput_event *event;
+
+ litest_drain_events(dev->libinput);
+
+ /* one finger down, second finger down,
+ second finger moves beyond threshold,
+ first finger up
+ -> no event
+ */
+ litest_touch_down(dev, 0, 50, 50);
+ litest_touch_down(dev, 1, 70, 50);
+ libinput_dispatch(dev->libinput);
+ litest_touch_move_to(dev, 1, 70, 50, 90, 90, 10);
+ libinput_dispatch(dev->libinput);
+ litest_touch_up(dev, 0);
+ litest_touch_up(dev, 1);
+ libinput_dispatch(dev->libinput);
+
+ while ((event = libinput_get_event(li))) {
+ ck_assert_int_ne(libinput_event_get_type(event),
+ LIBINPUT_EVENT_POINTER_BUTTON);
+ libinput_event_destroy(event);
+ }
+}
+END_TEST
+
START_TEST(touchpad_1fg_double_tap_click)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
+ libinput_device_config_tap_set_enabled(dev->libinput_device, 1);
+
litest_drain_events(dev->libinput);
/* one finger down, up, down, button click, finger up
struct libinput *li = dev->libinput;
struct libinput_event *event;
+ libinput_device_config_tap_set_enabled(dev->libinput_device, 1);
+
litest_drain_events(dev->libinput);
/* one finger down, up, down, move, button click, finger up
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
+ libinput_device_config_tap_set_enabled(dev->libinput_device, 1);
+
litest_drain_events(li);
/* Tap in left button area, then finger down, button click
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
+ libinput_device_config_tap_set_enabled(dev->libinput_device, 1);
+
litest_drain_events(li);
/* Tap in right button area, then finger down, button click
event = libinput_get_event(li);
}
+ litest_touch_up(dev, 1);
+
litest_event(dev, EV_KEY, BTN_LEFT, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_touch_up(dev, 0);
}
END_TEST
+static void
+test_2fg_scroll(struct litest_device *dev, double dx, double dy, int sleep)
+{
+ struct libinput *li = dev->libinput;
+
+ litest_touch_down(dev, 0, 47, 50);
+ litest_touch_down(dev, 1, 53, 50);
+
+ litest_touch_move_to(dev, 0, 47, 50, 47 + dx, 50 + dy, 5);
+ litest_touch_move_to(dev, 1, 53, 50, 53 + dx, 50 + dy, 5);
+
+ /* Avoid a small scroll being seen as a tap */
+ if (sleep) {
+ libinput_dispatch(li);
+ msleep(sleep);
+ libinput_dispatch(li);
+ }
+
+ litest_touch_up(dev, 1);
+ litest_touch_up(dev, 0);
+
+ libinput_dispatch(li);
+}
+
+static void
+check_2fg_scroll(struct litest_device *dev, unsigned int axis, int dir)
+{
+ struct libinput *li = dev->libinput;
+ struct libinput_event *event, *next_event;
+ struct libinput_event_pointer *ptrev;
+
+ event = libinput_get_event(li);
+ next_event = libinput_get_event(li);
+ ck_assert(next_event != NULL); /* At least 1 scroll + stop scroll */
+
+ while (event) {
+ 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), axis);
+
+ if (next_event) {
+ /* Normal scroll event, check dir */
+ if (dir > 0) {
+ ck_assert_int_ge(
+ libinput_event_pointer_get_axis_value(ptrev),
+ dir);
+ } else {
+ ck_assert_int_le(
+ libinput_event_pointer_get_axis_value(ptrev),
+ dir);
+ }
+ } else {
+ /* Last scroll event, must be 0 */
+ ck_assert_int_eq(
+ libinput_event_pointer_get_axis_value(ptrev),
+ 0);
+ }
+ libinput_event_destroy(event);
+ event = next_event;
+ next_event = libinput_get_event(li);
+ }
+}
+
+START_TEST(touchpad_2fg_scroll)
+{
+ struct litest_device *dev = litest_current_device();
+ struct libinput *li = dev->libinput;
+
+ litest_drain_events(li);
+
+ test_2fg_scroll(dev, 0.1, 40, 0);
+ check_2fg_scroll(dev, LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL, 10);
+ test_2fg_scroll(dev, 0.1, -40, 0);
+ check_2fg_scroll(dev, LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL, -10);
+ test_2fg_scroll(dev, 40, 0.1, 0);
+ check_2fg_scroll(dev, LIBINPUT_POINTER_AXIS_SCROLL_HORIZONTAL, 10);
+ test_2fg_scroll(dev, -40, 0.1, 0);
+ check_2fg_scroll(dev, LIBINPUT_POINTER_AXIS_SCROLL_HORIZONTAL, -10);
+
+ /* 2fg scroll smaller than the threshold should not generate events */
+ test_2fg_scroll(dev, 0.1, 0.1, 200);
+ litest_assert_empty_queue(li);
+}
+END_TEST
+
+START_TEST(touchpad_tap_is_available)
+{
+ struct litest_device *dev = litest_current_device();
+
+ ck_assert_int_ge(libinput_device_config_tap_get_finger_count(dev->libinput_device), 1);
+ ck_assert_int_eq(libinput_device_config_tap_get_enabled(dev->libinput_device), 0);
+}
+END_TEST
+
+START_TEST(touchpad_tap_is_not_available)
+{
+ struct litest_device *dev = litest_current_device();
+
+ ck_assert_int_eq(libinput_device_config_tap_get_finger_count(dev->libinput_device), 0);
+ ck_assert_int_eq(libinput_device_config_tap_get_enabled(dev->libinput_device), 0);
+ ck_assert_int_eq(libinput_device_config_tap_set_enabled(dev->libinput_device, 1),
+ LIBINPUT_CONFIG_STATUS_UNSUPPORTED);
+}
+END_TEST
+
+START_TEST(touchpad_tap_default)
+{
+ struct litest_device *dev = litest_current_device();
+
+ ck_assert_int_eq(libinput_device_config_tap_get_default_enabled(dev->libinput_device), 0);
+}
+END_TEST
+
+START_TEST(touchpad_palm_detect_at_edge)
+{
+ struct litest_device *dev = litest_current_device();
+ struct libinput *li = dev->libinput;
+
+ litest_drain_events(li);
+
+ litest_touch_down(dev, 0, 99, 50);
+ litest_touch_move_to(dev, 0, 99, 50, 99, 70, 5);
+ litest_touch_up(dev, 0);
+
+ litest_assert_empty_queue(li);
+
+ litest_touch_down(dev, 0, 5, 50);
+ litest_touch_move_to(dev, 0, 5, 50, 5, 70, 5);
+ litest_touch_up(dev, 0);
+}
+END_TEST
+
+START_TEST(touchpad_palm_detect_at_bottom_corners)
+{
+ struct litest_device *dev = litest_current_device();
+ struct libinput *li = dev->libinput;
+
+ /* Run for non-clickpads only: make sure the bottom corners trigger
+ palm detection too */
+ litest_drain_events(li);
+
+ litest_touch_down(dev, 0, 99, 95);
+ litest_touch_move_to(dev, 0, 99, 95, 99, 99, 10);
+ litest_touch_up(dev, 0);
+
+ litest_assert_empty_queue(li);
+
+ litest_touch_down(dev, 0, 5, 95);
+ litest_touch_move_to(dev, 0, 5, 95, 5, 99, 5);
+ litest_touch_up(dev, 0);
+}
+END_TEST
+
+START_TEST(touchpad_palm_detect_at_top_corners)
+{
+ struct litest_device *dev = litest_current_device();
+ struct libinput *li = dev->libinput;
+
+ /* Run for non-clickpads only: make sure the bottom corners trigger
+ palm detection too */
+ litest_drain_events(li);
+
+ litest_touch_down(dev, 0, 99, 5);
+ litest_touch_move_to(dev, 0, 99, 5, 99, 9, 10);
+ litest_touch_up(dev, 0);
+
+ litest_assert_empty_queue(li);
+
+ litest_touch_down(dev, 0, 5, 5);
+ litest_touch_move_to(dev, 0, 5, 5, 5, 9, 5);
+ litest_touch_up(dev, 0);
+}
+END_TEST
+
+START_TEST(touchpad_palm_detect_palm_becomes_pointer)
+{
+ struct litest_device *dev = litest_current_device();
+ struct libinput *li = dev->libinput;
+ struct libinput_event *ev;
+ enum libinput_event_type type;
+
+ litest_drain_events(li);
+
+ litest_touch_down(dev, 0, 99, 50);
+ litest_touch_move_to(dev, 0, 99, 70, 0, 70, 5);
+ litest_touch_up(dev, 0);
+
+ libinput_dispatch(li);
+
+ ev = libinput_get_event(li);
+ ck_assert_notnull(ev);
+ do {
+ type = libinput_event_get_type(ev);
+ ck_assert_int_eq(type, LIBINPUT_EVENT_POINTER_MOTION);
+
+ libinput_event_destroy(ev);
+ ev = libinput_get_event(li);
+ } while (ev);
+
+ litest_assert_empty_queue(li);
+}
+END_TEST
+
+START_TEST(touchpad_palm_detect_no_palm_moving_into_edges)
+{
+ struct litest_device *dev = litest_current_device();
+ struct libinput *li = dev->libinput;
+ struct libinput_event *ev;
+ enum libinput_event_type type;
+
+ /* moving non-palm into the edge does not label it as palm */
+ litest_drain_events(li);
+
+ litest_touch_down(dev, 0, 50, 50);
+ litest_touch_move_to(dev, 0, 50, 50, 99, 50, 5);
+
+ litest_drain_events(li);
+
+ litest_touch_move_to(dev, 0, 99, 50, 99, 90, 5);
+ libinput_dispatch(li);
+
+ type = libinput_next_event_type(li);
+ do {
+
+ ck_assert_int_eq(type, LIBINPUT_EVENT_POINTER_MOTION);
+ ev = libinput_get_event(li);
+ libinput_event_destroy(ev);
+
+ type = libinput_next_event_type(li);
+ libinput_dispatch(li);
+ } while (type != LIBINPUT_EVENT_NONE);
+
+ litest_touch_up(dev, 0);
+ libinput_dispatch(li);
+ litest_assert_empty_queue(li);
+}
+END_TEST
+
int main(int argc, char **argv) {
litest_add("touchpad:motion", touchpad_1fg_motion, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_1fg_tap, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_1fg_tap_n_drag, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_2fg_tap, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
+ litest_add("touchpad:tap", touchpad_2fg_tap_inverted, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
litest_add("touchpad:tap", touchpad_1fg_tap_click, LITEST_TOUCHPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_2fg_tap_click, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH|LITEST_APPLE_CLICKPAD);
litest_add("touchpad:tap", touchpad_2fg_tap_click_apple, LITEST_APPLE_CLICKPAD, LITEST_ANY);
+ litest_add("touchpad:tap", touchpad_no_2fg_tap_after_move, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
+ litest_add("touchpad:tap", touchpad_no_2fg_tap_after_timeout, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
+ litest_add("touchpad:tap", touchpad_no_first_fg_tap_after_move, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
+ litest_add("touchpad:tap", touchpad_no_first_fg_tap_after_move, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
+
/* Real buttons don't interfere with tapping, so don't run those for
pads with buttons */
litest_add("touchpad:tap", touchpad_1fg_double_tap_click, LITEST_CLICKPAD, LITEST_ANY);
litest_add("touchpad:tap", touchpad_1fg_tap_n_drag_click, LITEST_CLICKPAD, LITEST_ANY);
+ litest_add("touchpad:tap", touchpad_tap_default, LITEST_TOUCHPAD, LITEST_ANY);
+ litest_add("touchpad:tap", touchpad_tap_is_available, LITEST_TOUCHPAD, LITEST_ANY);
+ litest_add("touchpad:tap", touchpad_tap_is_not_available, LITEST_ANY, LITEST_TOUCHPAD);
+
litest_add_no_device("touchpad:clickfinger", touchpad_1fg_clickfinger);
litest_add_no_device("touchpad:clickfinger", touchpad_2fg_clickfinger);
litest_add("touchpad:topsoftbuttons", clickpad_topsoftbuttons_middle, LITEST_TOPBUTTONPAD, LITEST_ANY);
litest_add("touchpad:topsoftbuttons", clickpad_topsoftbuttons_move_out_ignore, LITEST_TOPBUTTONPAD, LITEST_ANY);
+ litest_add("touchpad:scroll", touchpad_2fg_scroll, LITEST_TOUCHPAD, LITEST_SINGLE_TOUCH);
+
+ litest_add("touchpad:palm", touchpad_palm_detect_at_edge, LITEST_TOUCHPAD, LITEST_ANY);
+ litest_add("touchpad:palm", touchpad_palm_detect_at_bottom_corners, LITEST_TOUCHPAD, LITEST_CLICKPAD);
+ litest_add("touchpad:palm", touchpad_palm_detect_at_top_corners, LITEST_TOUCHPAD, LITEST_TOPBUTTONPAD);
+ litest_add("touchpad:palm", touchpad_palm_detect_palm_becomes_pointer, LITEST_TOUCHPAD, LITEST_ANY);
+ litest_add("touchpad:palm", touchpad_palm_detect_no_palm_moving_into_edges, LITEST_TOUCHPAD, LITEST_ANY);
+
return litest_run(argc, argv);
}
projects / platform / upstream / libinput.git / blobdiff