fdo-mirrors/libinput
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/libinput/libinput.git synced 2026-02-04 14:00:29 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions

test: add a test for the T450 dropped motion events

Browse source 
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Peter Hutterer 2016-03-30 09:11:27 +10:00
parent bc17185f42
commit b5527fa4c7
1 changed files with 67 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

67
test/touchpad.c
View file

@ -3924,6 +3924,72 @@ START_TEST(touchpad_tool_tripletap_touch_count)
}
END_TEST
START_TEST(touchpad_t450_motion_drops)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_event_pointer *ptrev;
int i;
double d;
/* In some areas on the touchpad we only get pressure events.
* https://bugs.freedesktop.org/show_bug.cgi?id=94379
*/
litest_drain_events(li);
litest_touch_down(dev, 0, 50, 50);
for (i = 0; i < 10; i++) {
litest_event(dev, EV_ABS, ABS_MT_SLOT, 0);
litest_event(dev, EV_ABS, ABS_MT_POSITION_X, 3000 - i);
litest_event(dev, EV_ABS, ABS_MT_POSITION_Y, 3000 - i);
litest_event(dev, EV_ABS, ABS_MT_PRESSURE, 30);
litest_event(dev, EV_ABS, ABS_X, 3000 - i);
litest_event(dev, EV_ABS, ABS_Y, 3000 - i);
litest_event(dev, EV_ABS, ABS_PRESSURE, 30);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_drain_events(li);
}
/* several pressure-only events */
for (i = 0; i< 20; i++) {
litest_event(dev, EV_ABS, ABS_MT_PRESSURE, 30 + i % 2);
litest_event(dev, EV_ABS, ABS_PRESSURE, 30 + i % 2);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_assert_empty_queue(li);
}
/* a 100 unit jump followed by fine-grained motion, we expect small
* motions without the jump */
for (i = 0; i < 10; i++) {
litest_event(dev, EV_ABS, ABS_MT_SLOT, 0);
litest_event(dev, EV_ABS, ABS_MT_POSITION_X, 3100 + i);
litest_event(dev, EV_ABS, ABS_MT_POSITION_Y, 3100 + i);
litest_event(dev, EV_ABS, ABS_X, 3100 + i);
litest_event(dev, EV_ABS, ABS_Y, 3100 + i);
litest_event(dev, EV_ABS, ABS_PRESSURE, 30);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
}
event = libinput_get_event(li);
ck_assert_notnull(event);
while (event) {
ptrev = litest_is_motion_event(event);
d = libinput_event_pointer_get_dx(ptrev);
litest_assert_double_lt(d, 1.0);
d = libinput_event_pointer_get_dy(ptrev);
litest_assert_double_lt(d, 1.0);
libinput_event_destroy(event);
event = libinput_get_event(li);
}
}
END_TEST
START_TEST(touchpad_time_usec)
{
struct litest_device *dev = litest_current_device();
@ -4075,6 +4141,7 @@ litest_setup_tests(void)
litest_add("touchpad:thumb", touchpad_thumb_tap_hold_2ndfg_tap, LITEST_CLICKPAD, LITEST_SINGLE_TOUCH);
litest_add_for_device("touchpad:bugs", touchpad_tool_tripletap_touch_count, LITEST_SYNAPTICS_TOPBUTTONPAD);
litest_add_for_device("touchpad:bugs", touchpad_t450_motion_drops, LITEST_SYNAPTICS_TRACKPOINT_BUTTONS);
litest_add("touchpad:time", touchpad_time_usec, LITEST_TOUCHPAD, LITEST_ANY);
}