libinput/test/test-switch.c
Peter Hutterer 41a70bbe92 fallback: fix lid switch event listener being initialized twice
Once the lid is closed, the keyboard event listener is set up to open the lid
for us on keyboard events. With the right sequence, we can trigger the
listener to be added to the list multiple times, triggering an assert in the
list test code (or an infinite loop in the 1.8 branch).

Conditions:
* SW_LID value 1 - sets up the keyboard listener
* keyboard event - sets lid_is_closed to false
* SW_LID value 0 - is ignored because we're already open
* SW_LID value 1 - sets up the keyboard listener again

https://bugs.freedesktop.org/show_bug.cgi?id=103298

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2017-10-27 15:20:35 +10:00

1060 lines
31 KiB
C

/*
* Copyright © 2017 James Ye <jye836@gmail.com>
*
* 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 <libinput.h>
#include "libinput-util.h"
#include "litest.h"
static inline bool
switch_has_lid(struct litest_device *dev)
{
return libinput_device_switch_has_switch(dev->libinput_device,
LIBINPUT_SWITCH_LID);
}
static inline bool
switch_has_tablet_mode(struct litest_device *dev)
{
return libinput_device_switch_has_switch(dev->libinput_device,
LIBINPUT_SWITCH_TABLET_MODE);
}
START_TEST(switch_has_cap)
{
struct litest_device *dev = litest_current_device();
ck_assert(libinput_device_has_capability(dev->libinput_device,
LIBINPUT_DEVICE_CAP_SWITCH));
}
END_TEST
START_TEST(switch_has_lid_switch)
{
struct litest_device *dev = litest_current_device();
if (!libevdev_has_event_code(dev->evdev, EV_SW, SW_LID))
return;
ck_assert_int_eq(libinput_device_switch_has_switch(dev->libinput_device,
LIBINPUT_SWITCH_LID),
1);
}
END_TEST
START_TEST(switch_has_tablet_mode_switch)
{
struct litest_device *dev = litest_current_device();
if (!libevdev_has_event_code(dev->evdev, EV_SW, SW_TABLET_MODE))
return;
ck_assert_int_eq(libinput_device_switch_has_switch(dev->libinput_device,
LIBINPUT_SWITCH_TABLET_MODE),
1);
}
END_TEST
START_TEST(switch_toggle)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
enum libinput_switch sw = _i; /* ranged test */
litest_drain_events(li);
litest_switch_action(dev, sw, LIBINPUT_SWITCH_STATE_ON);
libinput_dispatch(li);
if (libinput_device_switch_has_switch(dev->libinput_device, sw)) {
event = libinput_get_event(li);
litest_is_switch_event(event, sw, LIBINPUT_SWITCH_STATE_ON);
libinput_event_destroy(event);
} else {
litest_assert_empty_queue(li);
}
litest_switch_action(dev, sw, LIBINPUT_SWITCH_STATE_OFF);
libinput_dispatch(li);
if (libinput_device_switch_has_switch(dev->libinput_device, sw)) {
event = libinput_get_event(li);
litest_is_switch_event(event, sw, LIBINPUT_SWITCH_STATE_OFF);
libinput_event_destroy(event);
}
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(switch_toggle_double)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
enum libinput_switch sw = _i; /* ranged test */
if (!libinput_device_switch_has_switch(dev->libinput_device, sw))
return;
litest_drain_events(li);
litest_switch_action(dev, sw, LIBINPUT_SWITCH_STATE_ON);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_switch_event(event, sw, LIBINPUT_SWITCH_STATE_ON);
libinput_event_destroy(event);
/* This will be filtered by the kernel, so this test is a bit
* useless */
litest_switch_action(dev, sw, LIBINPUT_SWITCH_STATE_ON);
libinput_dispatch(li);
litest_assert_empty_queue(li);
}
END_TEST
static bool
lid_switch_is_reliable(struct litest_device *dev)
{
struct udev_device *udev_device;
const char *prop;
bool is_reliable = false;
udev_device = libinput_device_get_udev_device(dev->libinput_device);
prop = udev_device_get_property_value(udev_device,
"LIBINPUT_ATTR_LID_SWITCH_RELIABILITY");
is_reliable = prop && streq(prop, "reliable");
udev_device_unref(udev_device);
return is_reliable;
}
START_TEST(switch_down_on_init)
{
struct litest_device *dev = litest_current_device();
struct libinput *li;
struct libinput_event *event;
enum libinput_switch sw = _i; /* ranged test */
if (!libinput_device_switch_has_switch(dev->libinput_device, sw))
return;
if (sw == LIBINPUT_SWITCH_LID && !lid_switch_is_reliable(dev))
return;
litest_switch_action(dev, sw, LIBINPUT_SWITCH_STATE_ON);
/* need separate context to test */
li = litest_create_context();
libinput_path_add_device(li,
libevdev_uinput_get_devnode(dev->uinput));
libinput_dispatch(li);
litest_wait_for_event_of_type(li, LIBINPUT_EVENT_SWITCH_TOGGLE, -1);
event = libinput_get_event(li);
litest_is_switch_event(event, sw, LIBINPUT_SWITCH_STATE_ON);
libinput_event_destroy(event);
while ((event = libinput_get_event(li))) {
ck_assert_int_ne(libinput_event_get_type(event),
LIBINPUT_EVENT_SWITCH_TOGGLE);
libinput_event_destroy(event);
}
litest_switch_action(dev, sw, LIBINPUT_SWITCH_STATE_OFF);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_switch_event(event, sw, LIBINPUT_SWITCH_STATE_OFF);
libinput_event_destroy(event);
litest_assert_empty_queue(li);
libinput_unref(li);
}
END_TEST
START_TEST(switch_not_down_on_init)
{
struct litest_device *dev = litest_current_device();
struct libinput *li;
struct libinput_event *event;
enum libinput_switch sw = LIBINPUT_SWITCH_LID;
if (!libinput_device_switch_has_switch(dev->libinput_device, sw))
return;
if (sw == LIBINPUT_SWITCH_LID && lid_switch_is_reliable(dev))
return;
litest_switch_action(dev, sw, LIBINPUT_SWITCH_STATE_ON);
/* need separate context to test */
li = litest_create_context();
libinput_path_add_device(li,
libevdev_uinput_get_devnode(dev->uinput));
libinput_dispatch(li);
while ((event = libinput_get_event(li)) != NULL) {
ck_assert_int_ne(libinput_event_get_type(event),
LIBINPUT_EVENT_SWITCH_TOGGLE);
libinput_event_destroy(event);
}
litest_switch_action(dev, sw, LIBINPUT_SWITCH_STATE_OFF);
litest_assert_empty_queue(li);
libinput_unref(li);
}
END_TEST
static inline struct litest_device *
switch_init_paired_touchpad(struct libinput *li)
{
enum litest_device_type which = LITEST_SYNAPTICS_I2C;
return litest_add_device(li, which);
}
START_TEST(switch_disable_touchpad)
{
struct litest_device *sw = litest_current_device();
struct litest_device *touchpad;
struct libinput *li = sw->libinput;
enum libinput_switch which = _i; /* ranged test */
if (!libinput_device_switch_has_switch(sw->libinput_device, which))
return;
touchpad = switch_init_paired_touchpad(li);
litest_disable_tap(touchpad->libinput_device);
litest_drain_events(li);
/* switch is on - no events */
litest_switch_action(sw, which, LIBINPUT_SWITCH_STATE_ON);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_SWITCH_TOGGLE);
litest_touch_down(touchpad, 0, 50, 50);
litest_touch_move_to(touchpad, 0, 50, 50, 70, 50, 10, 1);
litest_touch_up(touchpad, 0);
litest_assert_empty_queue(li);
/* switch is off - motion events */
litest_switch_action(sw, which, LIBINPUT_SWITCH_STATE_OFF);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_SWITCH_TOGGLE);
litest_touch_down(touchpad, 0, 50, 50);
litest_touch_move_to(touchpad, 0, 50, 50, 70, 50, 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(switch_disable_touchpad_during_touch)
{
struct litest_device *sw = litest_current_device();
struct litest_device *touchpad;
struct libinput *li = sw->libinput;
enum libinput_switch which = _i; /* ranged test */
if (!libinput_device_switch_has_switch(sw->libinput_device, which))
return;
touchpad = switch_init_paired_touchpad(li);
litest_disable_tap(touchpad->libinput_device);
litest_drain_events(li);
litest_touch_down(touchpad, 0, 50, 50);
litest_touch_move_to(touchpad, 0, 50, 50, 70, 50, 5, 1);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_POINTER_MOTION);
litest_switch_action(sw, which, LIBINPUT_SWITCH_STATE_ON);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_SWITCH_TOGGLE);
litest_touch_move_to(touchpad, 0, 70, 50, 50, 50, 5, 1);
litest_touch_up(touchpad, 0);
litest_assert_empty_queue(li);
litest_delete_device(touchpad);
}
END_TEST
START_TEST(switch_disable_touchpad_edge_scroll)
{
struct litest_device *sw = litest_current_device();
struct litest_device *touchpad;
struct libinput *li = sw->libinput;
enum libinput_switch which = _i; /* ranged test */
if (!libinput_device_switch_has_switch(sw->libinput_device, which))
return;
touchpad = switch_init_paired_touchpad(li);
litest_enable_edge_scroll(touchpad);
litest_drain_events(li);
litest_switch_action(sw, which, LIBINPUT_SWITCH_STATE_ON);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_SWITCH_TOGGLE);
litest_touch_down(touchpad, 0, 99, 20);
libinput_dispatch(li);
litest_timeout_edgescroll();
libinput_dispatch(li);
litest_assert_empty_queue(li);
litest_touch_move_to(touchpad, 0, 99, 20, 99, 80, 60, 10);
libinput_dispatch(li);
litest_assert_empty_queue(li);
litest_touch_move_to(touchpad, 0, 99, 80, 99, 20, 60, 10);
litest_touch_up(touchpad, 0);
libinput_dispatch(li);
litest_assert_empty_queue(li);
litest_delete_device(touchpad);
}
END_TEST
START_TEST(switch_disable_touchpad_edge_scroll_interrupt)
{
struct litest_device *sw = litest_current_device();
struct litest_device *touchpad;
struct libinput *li = sw->libinput;
struct libinput_event *event;
enum libinput_switch which = _i; /* ranged test */
if (!libinput_device_switch_has_switch(sw->libinput_device, which))
return;
touchpad = switch_init_paired_touchpad(li);
litest_enable_edge_scroll(touchpad);
litest_drain_events(li);
litest_touch_down(touchpad, 0, 99, 20);
libinput_dispatch(li);
litest_timeout_edgescroll();
litest_touch_move_to(touchpad, 0, 99, 20, 99, 30, 10, 10);
libinput_dispatch(li);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_POINTER_AXIS);
litest_switch_action(sw, which, LIBINPUT_SWITCH_STATE_ON);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_axis_event(event,
LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL,
LIBINPUT_POINTER_AXIS_SOURCE_FINGER);
libinput_event_destroy(event);
event = libinput_get_event(li);
litest_is_switch_event(event, which, LIBINPUT_SWITCH_STATE_ON);
libinput_event_destroy(event);
litest_delete_device(touchpad);
}
END_TEST
START_TEST(switch_disable_touchpad_already_open)
{
struct litest_device *sw = litest_current_device();
struct litest_device *touchpad;
struct libinput *li = sw->libinput;
enum libinput_switch which = _i; /* ranged test */
if (!libinput_device_switch_has_switch(sw->libinput_device, which))
return;
touchpad = switch_init_paired_touchpad(li);
litest_disable_tap(touchpad->libinput_device);
litest_drain_events(li);
/* default: switch is off - motion events */
litest_touch_down(touchpad, 0, 50, 50);
litest_touch_move_to(touchpad, 0, 50, 50, 70, 50, 10, 1);
litest_touch_up(touchpad, 0);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_POINTER_MOTION);
/* disable switch - motion events */
litest_switch_action(sw, which, LIBINPUT_SWITCH_STATE_OFF);
litest_assert_empty_queue(li);
litest_touch_down(touchpad, 0, 50, 50);
litest_touch_move_to(touchpad, 0, 50, 50, 70, 50, 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(switch_dont_resume_disabled_touchpad)
{
struct litest_device *sw = litest_current_device();
struct litest_device *touchpad;
struct libinput *li = sw->libinput;
enum libinput_switch which = _i; /* ranged test */
if (!libinput_device_switch_has_switch(sw->libinput_device, which))
return;
touchpad = switch_init_paired_touchpad(li);
litest_disable_tap(touchpad->libinput_device);
libinput_device_config_send_events_set_mode(touchpad->libinput_device,
LIBINPUT_CONFIG_SEND_EVENTS_DISABLED);
litest_drain_events(li);
/* switch is on - no events */
litest_switch_action(sw, which, LIBINPUT_SWITCH_STATE_ON);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_SWITCH_TOGGLE);
litest_touch_down(touchpad, 0, 50, 50);
litest_touch_move_to(touchpad, 0, 50, 50, 70, 50, 10, 1);
litest_touch_up(touchpad, 0);
litest_assert_empty_queue(li);
/* switch is off but but tp is still disabled */
litest_switch_action(sw, which, LIBINPUT_SWITCH_STATE_OFF);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_SWITCH_TOGGLE);
litest_touch_down(touchpad, 0, 50, 50);
litest_touch_move_to(touchpad, 0, 50, 50, 70, 50, 10, 1);
litest_touch_up(touchpad, 0);
litest_assert_empty_queue(li);
litest_delete_device(touchpad);
}
END_TEST
START_TEST(switch_dont_resume_disabled_touchpad_external_mouse)
{
struct litest_device *sw = litest_current_device();
struct litest_device *touchpad, *mouse;
struct libinput *li = sw->libinput;
enum libinput_switch which = _i; /* ranged test */
if (!libinput_device_switch_has_switch(sw->libinput_device, which))
return;
touchpad = switch_init_paired_touchpad(li);
mouse = litest_add_device(li, LITEST_MOUSE);
litest_disable_tap(touchpad->libinput_device);
libinput_device_config_send_events_set_mode(touchpad->libinput_device,
LIBINPUT_CONFIG_SEND_EVENTS_DISABLED_ON_EXTERNAL_MOUSE);
litest_drain_events(li);
litest_touch_down(touchpad, 0, 50, 50);
litest_touch_move_to(touchpad, 0, 50, 50, 70, 50, 10, 1);
litest_touch_up(touchpad, 0);
litest_assert_empty_queue(li);
/* switch is on - no events */
litest_switch_action(sw, which, LIBINPUT_SWITCH_STATE_ON);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_SWITCH_TOGGLE);
litest_touch_down(touchpad, 0, 50, 50);
litest_touch_move_to(touchpad, 0, 50, 50, 70, 50, 10, 1);
litest_touch_up(touchpad, 0);
litest_assert_empty_queue(li);
/* switch is off but but tp is still disabled */
litest_switch_action(sw, which, LIBINPUT_SWITCH_STATE_OFF);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_SWITCH_TOGGLE);
litest_touch_down(touchpad, 0, 50, 50);
litest_touch_move_to(touchpad, 0, 50, 50, 70, 50, 10, 1);
litest_touch_up(touchpad, 0);
litest_assert_empty_queue(li);
litest_delete_device(touchpad);
litest_delete_device(mouse);
}
END_TEST
START_TEST(lid_open_on_key)
{
struct litest_device *sw = litest_current_device();
struct litest_device *keyboard;
struct libinput *li = sw->libinput;
struct libinput_event *event;
if (!switch_has_lid(sw))
return;
keyboard = litest_add_device(li, LITEST_KEYBOARD);
for (int i = 0; i < 3; i++) {
litest_switch_action(sw,
LIBINPUT_SWITCH_LID,
LIBINPUT_SWITCH_STATE_ON);
litest_drain_events(li);
litest_event(keyboard, EV_KEY, KEY_A, 1);
litest_event(keyboard, EV_SYN, SYN_REPORT, 0);
litest_event(keyboard, EV_KEY, KEY_A, 0);
litest_event(keyboard, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
event = libinput_get_event(li);
litest_is_switch_event(event,
LIBINPUT_SWITCH_LID,
LIBINPUT_SWITCH_STATE_OFF);
libinput_event_destroy(event);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_KEYBOARD_KEY);
litest_switch_action(sw,
LIBINPUT_SWITCH_LID,
LIBINPUT_SWITCH_STATE_OFF);
litest_assert_empty_queue(li);
}
litest_delete_device(keyboard);
}
END_TEST
START_TEST(lid_open_on_key_touchpad_enabled)
{
struct litest_device *sw = litest_current_device();
struct litest_device *keyboard, *touchpad;
struct libinput *li = sw->libinput;
if (!switch_has_lid(sw))
return;
keyboard = litest_add_device(li, LITEST_KEYBOARD);
touchpad = litest_add_device(li, LITEST_SYNAPTICS_I2C);
litest_switch_action(sw,
LIBINPUT_SWITCH_LID,
LIBINPUT_SWITCH_STATE_ON);
litest_drain_events(li);
litest_event(keyboard, EV_KEY, KEY_A, 1);
litest_event(keyboard, EV_SYN, SYN_REPORT, 0);
litest_event(keyboard, EV_KEY, KEY_A, 0);
litest_event(keyboard, EV_SYN, SYN_REPORT, 0);
litest_drain_events(li);
litest_timeout_dwt_long();
litest_touch_down(touchpad, 0, 50, 50);
litest_touch_move_to(touchpad, 0, 50, 50, 70, 70, 10, 1);
litest_touch_up(touchpad, 0);
libinput_dispatch(li);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_POINTER_MOTION);
litest_delete_device(keyboard);
litest_delete_device(touchpad);
}
END_TEST
START_TEST(switch_suspend_with_keyboard)
{
struct libinput *li;
struct litest_device *keyboard;
struct litest_device *sw;
enum libinput_switch which = _i; /* ranged test */
li = litest_create_context();
switch(which) {
case LIBINPUT_SWITCH_LID:
sw = litest_add_device(li, LITEST_LID_SWITCH);
break;
case LIBINPUT_SWITCH_TABLET_MODE:
sw = litest_add_device(li, LITEST_THINKPAD_EXTRABUTTONS);
break;
default:
abort();
}
libinput_dispatch(li);
keyboard = litest_add_device(li, LITEST_KEYBOARD);
libinput_dispatch(li);
litest_switch_action(sw, which, LIBINPUT_SWITCH_STATE_ON);
litest_drain_events(li);
litest_switch_action(sw, which, LIBINPUT_SWITCH_STATE_OFF);
litest_drain_events(li);
litest_delete_device(keyboard);
litest_drain_events(li);
litest_delete_device(sw);
libinput_dispatch(li);
libinput_unref(li);
}
END_TEST
START_TEST(switch_suspend_with_touchpad)
{
struct libinput *li;
struct litest_device *touchpad, *sw;
enum libinput_switch which = _i; /* ranged test */
li = litest_create_context();
switch(which) {
case LIBINPUT_SWITCH_LID:
sw = litest_add_device(li, LITEST_LID_SWITCH);
break;
case LIBINPUT_SWITCH_TABLET_MODE:
sw = litest_add_device(li, LITEST_THINKPAD_EXTRABUTTONS);
break;
default:
abort();
}
litest_drain_events(li);
touchpad = litest_add_device(li, LITEST_SYNAPTICS_I2C);
litest_delete_device(touchpad);
touchpad = litest_add_device(li, LITEST_SYNAPTICS_I2C);
litest_drain_events(li);
litest_delete_device(sw);
litest_drain_events(li);
litest_delete_device(touchpad);
litest_drain_events(li);
libinput_unref(li);
}
END_TEST
START_TEST(lid_update_hw_on_key)
{
struct litest_device *sw = litest_current_device();
struct libinput *li = sw->libinput;
struct libinput *li2;
struct litest_device *keyboard;
struct libinput_event *event;
if (!switch_has_lid(sw))
return;
keyboard = litest_add_device(li, LITEST_KEYBOARD);
/* separate context to listen to the fake hw event */
li2 = litest_create_context();
libinput_path_add_device(li2,
libevdev_uinput_get_devnode(sw->uinput));
litest_drain_events(li2);
litest_switch_action(sw,
LIBINPUT_SWITCH_LID,
LIBINPUT_SWITCH_STATE_ON);
litest_drain_events(li);
libinput_dispatch(li2);
event = libinput_get_event(li2);
litest_is_switch_event(event,
LIBINPUT_SWITCH_LID,
LIBINPUT_SWITCH_STATE_ON);
libinput_event_destroy(event);
litest_event(keyboard, EV_KEY, KEY_A, 1);
litest_event(keyboard, EV_SYN, SYN_REPORT, 0);
litest_event(keyboard, EV_KEY, KEY_A, 0);
litest_event(keyboard, EV_SYN, SYN_REPORT, 0);
litest_drain_events(li);
libinput_dispatch(li2);
event = libinput_get_event(li2);
litest_is_switch_event(event,
LIBINPUT_SWITCH_LID,
LIBINPUT_SWITCH_STATE_OFF);
libinput_event_destroy(event);
litest_assert_empty_queue(li2);
libinput_unref(li2);
litest_delete_device(keyboard);
}
END_TEST
START_TEST(lid_update_hw_on_key_closed_on_init)
{
struct litest_device *sw = litest_current_device();
struct libinput *li;
struct litest_device *keyboard;
struct libevdev *evdev = sw->evdev;
struct input_event ev;
litest_switch_action(sw,
LIBINPUT_SWITCH_LID,
LIBINPUT_SWITCH_STATE_ON);
/* Make sure kernel state is right */
libevdev_next_event(evdev, LIBEVDEV_READ_FLAG_FORCE_SYNC, &ev);
while (libevdev_next_event(evdev, LIBEVDEV_READ_FLAG_SYNC, &ev) >= 0)
;
ck_assert(libevdev_get_event_value(evdev, EV_SW, SW_LID));
keyboard = litest_add_device(sw->libinput, LITEST_KEYBOARD);
/* separate context for the right state on init */
li = litest_create_context();
libinput_path_add_device(li,
libevdev_uinput_get_devnode(sw->uinput));
libinput_path_add_device(li,
libevdev_uinput_get_devnode(keyboard->uinput));
/* don't expect a switch waiting for us */
while (libinput_next_event_type(li) != LIBINPUT_EVENT_NONE) {
ck_assert_int_ne(libinput_next_event_type(li),
LIBINPUT_EVENT_SWITCH_TOGGLE);
libinput_event_destroy(libinput_get_event(li));
}
litest_event(keyboard, EV_KEY, KEY_A, 1);
litest_event(keyboard, EV_SYN, SYN_REPORT, 0);
litest_event(keyboard, EV_KEY, KEY_A, 0);
litest_event(keyboard, EV_SYN, SYN_REPORT, 0);
/* No switch event, we're still in vanilla (open) state */
litest_assert_only_typed_events(li, LIBINPUT_EVENT_KEYBOARD_KEY);
/* Make sure kernel state has updated */
libevdev_next_event(evdev, LIBEVDEV_READ_FLAG_FORCE_SYNC, &ev);
while (libevdev_next_event(evdev, LIBEVDEV_READ_FLAG_SYNC, &ev) >= 0)
;
ck_assert(!libevdev_get_event_value(evdev, EV_SW, SW_LID));
libinput_unref(li);
litest_delete_device(keyboard);
}
END_TEST
START_TEST(lid_update_hw_on_key_multiple_keyboards)
{
struct litest_device *sw = litest_current_device();
struct libinput *li = sw->libinput;
struct libinput *li2;
struct litest_device *keyboard1, *keyboard2;
struct libinput_event *event;
if (!switch_has_lid(sw))
return;
keyboard1 = litest_add_device(li,
LITEST_KEYBOARD_BLADE_STEALTH_VIDEOSWITCH);
libinput_dispatch(li);
keyboard2 = litest_add_device(li, LITEST_KEYBOARD_BLADE_STEALTH);
libinput_dispatch(li);
/* separate context to listen to the fake hw event */
li2 = litest_create_context();
libinput_path_add_device(li2,
libevdev_uinput_get_devnode(sw->uinput));
litest_drain_events(li2);
litest_switch_action(sw,
LIBINPUT_SWITCH_LID,
LIBINPUT_SWITCH_STATE_ON);
litest_drain_events(li);
libinput_dispatch(li2);
event = libinput_get_event(li2);
litest_is_switch_event(event,
LIBINPUT_SWITCH_LID,
LIBINPUT_SWITCH_STATE_ON);
libinput_event_destroy(event);
litest_event(keyboard2, EV_KEY, KEY_A, 1);
litest_event(keyboard2, EV_SYN, SYN_REPORT, 0);
litest_event(keyboard2, EV_KEY, KEY_A, 0);
litest_event(keyboard2, EV_SYN, SYN_REPORT, 0);
litest_drain_events(li);
libinput_dispatch(li2);
event = libinput_get_event(li2);
litest_is_switch_event(event,
LIBINPUT_SWITCH_LID,
LIBINPUT_SWITCH_STATE_OFF);
libinput_event_destroy(event);
litest_assert_empty_queue(li2);
libinput_unref(li2);
litest_delete_device(keyboard1);
litest_delete_device(keyboard2);
}
END_TEST
START_TEST(lid_key_press)
{
struct litest_device *sw = litest_current_device();
struct libinput *li = sw->libinput;
litest_drain_events(li);
litest_keyboard_key(sw, KEY_POWER, true);
litest_keyboard_key(sw, KEY_POWER, false);
libinput_dispatch(li);
/* Check that we're routing key events from a lid device too */
litest_assert_only_typed_events(li, LIBINPUT_EVENT_KEYBOARD_KEY);
}
END_TEST
START_TEST(tablet_mode_disable_touchpad_on_init)
{
struct litest_device *sw = litest_current_device();
struct litest_device *touchpad;
struct libinput *li = sw->libinput;
if (!switch_has_tablet_mode(sw))
return;
litest_switch_action(sw,
LIBINPUT_SWITCH_TABLET_MODE,
LIBINPUT_SWITCH_STATE_ON);
litest_drain_events(li);
/* touchpad comes with switch already on - no events */
touchpad = switch_init_paired_touchpad(li);
litest_disable_tap(touchpad->libinput_device);
litest_drain_events(li);
litest_touch_down(touchpad, 0, 50, 50);
litest_touch_move_to(touchpad, 0, 50, 50, 70, 50, 10, 1);
litest_touch_up(touchpad, 0);
litest_assert_empty_queue(li);
litest_switch_action(sw,
LIBINPUT_SWITCH_TABLET_MODE,
LIBINPUT_SWITCH_STATE_OFF);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_SWITCH_TOGGLE);
litest_touch_down(touchpad, 0, 50, 50);
litest_touch_move_to(touchpad, 0, 50, 50, 70, 50, 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(tablet_mode_disable_keyboard)
{
struct litest_device *sw = litest_current_device();
struct litest_device *keyboard;
struct libinput *li = sw->libinput;
if (!switch_has_tablet_mode(sw))
return;
keyboard = litest_add_device(li, LITEST_KEYBOARD);
litest_drain_events(li);
litest_keyboard_key(keyboard, KEY_A, true);
litest_keyboard_key(keyboard, KEY_A, false);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_KEYBOARD_KEY);
litest_switch_action(sw,
LIBINPUT_SWITCH_TABLET_MODE,
LIBINPUT_SWITCH_STATE_ON);
litest_drain_events(li);
litest_keyboard_key(keyboard, KEY_A, true);
litest_keyboard_key(keyboard, KEY_A, false);
litest_assert_empty_queue(li);
litest_switch_action(sw,
LIBINPUT_SWITCH_TABLET_MODE,
LIBINPUT_SWITCH_STATE_OFF);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_SWITCH_TOGGLE);
litest_keyboard_key(keyboard, KEY_A, true);
litest_keyboard_key(keyboard, KEY_A, false);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_KEYBOARD_KEY);
litest_delete_device(keyboard);
}
END_TEST
START_TEST(tablet_mode_disable_keyboard_on_init)
{
struct litest_device *sw = litest_current_device();
struct litest_device *keyboard;
struct libinput *li = sw->libinput;
if (!switch_has_tablet_mode(sw))
return;
litest_switch_action(sw,
LIBINPUT_SWITCH_TABLET_MODE,
LIBINPUT_SWITCH_STATE_ON);
litest_drain_events(li);
/* keyboard comes with switch already on - no events */
keyboard = litest_add_device(li, LITEST_KEYBOARD);
litest_drain_events(li);
litest_keyboard_key(keyboard, KEY_A, true);
litest_keyboard_key(keyboard, KEY_A, false);
litest_assert_empty_queue(li);
litest_switch_action(sw,
LIBINPUT_SWITCH_TABLET_MODE,
LIBINPUT_SWITCH_STATE_OFF);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_SWITCH_TOGGLE);
litest_keyboard_key(keyboard, KEY_A, true);
litest_keyboard_key(keyboard, KEY_A, false);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_KEYBOARD_KEY);
litest_delete_device(keyboard);
}
END_TEST
START_TEST(tablet_mode_disable_trackpoint)
{
struct litest_device *sw = litest_current_device();
struct litest_device *trackpoint;
struct libinput *li = sw->libinput;
if (!switch_has_tablet_mode(sw))
return;
trackpoint = litest_add_device(li, LITEST_TRACKPOINT);
litest_drain_events(li);
litest_event(trackpoint, EV_REL, REL_Y, -1);
litest_event(trackpoint, EV_SYN, SYN_REPORT, 0);
litest_event(trackpoint, EV_REL, REL_Y, -1);
litest_event(trackpoint, EV_SYN, SYN_REPORT, 0);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_POINTER_MOTION);
litest_switch_action(sw,
LIBINPUT_SWITCH_TABLET_MODE,
LIBINPUT_SWITCH_STATE_ON);
litest_drain_events(li);
litest_event(trackpoint, EV_REL, REL_Y, -1);
litest_event(trackpoint, EV_SYN, SYN_REPORT, 0);
litest_event(trackpoint, EV_REL, REL_Y, -1);
litest_event(trackpoint, EV_SYN, SYN_REPORT, 0);
litest_assert_empty_queue(li);
litest_switch_action(sw,
LIBINPUT_SWITCH_TABLET_MODE,
LIBINPUT_SWITCH_STATE_OFF);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_SWITCH_TOGGLE);
litest_event(trackpoint, EV_REL, REL_Y, -1);
litest_event(trackpoint, EV_SYN, SYN_REPORT, 0);
litest_event(trackpoint, EV_REL, REL_Y, -1);
litest_event(trackpoint, EV_SYN, SYN_REPORT, 0);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_POINTER_MOTION);
litest_delete_device(trackpoint);
}
END_TEST
START_TEST(tablet_mode_disable_trackpoint_on_init)
{
struct litest_device *sw = litest_current_device();
struct litest_device *trackpoint;
struct libinput *li = sw->libinput;
if (!switch_has_tablet_mode(sw))
return;
litest_switch_action(sw,
LIBINPUT_SWITCH_TABLET_MODE,
LIBINPUT_SWITCH_STATE_ON);
litest_drain_events(li);
/* trackpoint comes with switch already on - no events */
trackpoint = litest_add_device(li, LITEST_TRACKPOINT);
litest_drain_events(li);
litest_event(trackpoint, EV_REL, REL_Y, -1);
litest_event(trackpoint, EV_SYN, SYN_REPORT, 0);
litest_event(trackpoint, EV_REL, REL_Y, -1);
litest_event(trackpoint, EV_SYN, SYN_REPORT, 0);
litest_assert_empty_queue(li);
litest_switch_action(sw,
LIBINPUT_SWITCH_TABLET_MODE,
LIBINPUT_SWITCH_STATE_OFF);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_SWITCH_TOGGLE);
litest_event(trackpoint, EV_REL, REL_Y, -1);
litest_event(trackpoint, EV_SYN, SYN_REPORT, 0);
litest_event(trackpoint, EV_REL, REL_Y, -1);
litest_event(trackpoint, EV_SYN, SYN_REPORT, 0);
litest_assert_only_typed_events(li, LIBINPUT_EVENT_POINTER_MOTION);
litest_delete_device(trackpoint);
}
END_TEST
void
litest_setup_tests_lid(void)
{
struct range switches = { LIBINPUT_SWITCH_LID,
LIBINPUT_SWITCH_TABLET_MODE + 1};
litest_add("switch:has", switch_has_cap, LITEST_SWITCH, LITEST_ANY);
litest_add("switch:has", switch_has_lid_switch, LITEST_SWITCH, LITEST_ANY);
litest_add("switch:has", switch_has_tablet_mode_switch, LITEST_SWITCH, LITEST_ANY);
litest_add_ranged("switch:toggle", switch_toggle, LITEST_SWITCH, LITEST_ANY, &switches);
litest_add_ranged("switch:toggle", switch_toggle_double, LITEST_SWITCH, LITEST_ANY, &switches);
litest_add_ranged("switch:toggle", switch_down_on_init, LITEST_SWITCH, LITEST_ANY, &switches);
litest_add("switch:toggle", switch_not_down_on_init, LITEST_SWITCH, LITEST_ANY);
litest_add_ranged("switch:touchpad", switch_disable_touchpad, LITEST_SWITCH, LITEST_ANY, &switches);
litest_add_ranged("switch:touchpad", switch_disable_touchpad_during_touch, LITEST_SWITCH, LITEST_ANY, &switches);
litest_add_ranged("switch:touchpad", switch_disable_touchpad_edge_scroll, LITEST_SWITCH, LITEST_ANY, &switches);
litest_add_ranged("switch:touchpad", switch_disable_touchpad_edge_scroll_interrupt, LITEST_SWITCH, LITEST_ANY, &switches);
litest_add_ranged("switch:touchpad", switch_disable_touchpad_already_open, LITEST_SWITCH, LITEST_ANY, &switches);
litest_add_ranged("switch:touchpad", switch_dont_resume_disabled_touchpad, LITEST_SWITCH, LITEST_ANY, &switches);
litest_add_ranged("switch:touchpad", switch_dont_resume_disabled_touchpad_external_mouse, LITEST_SWITCH, LITEST_ANY, &switches);
litest_add_ranged_no_device("switch:keyboard", switch_suspend_with_keyboard, &switches);
litest_add_ranged_no_device("switch:touchpad", switch_suspend_with_touchpad, &switches);
litest_add("lid:keyboard", lid_open_on_key, LITEST_SWITCH, LITEST_ANY);
litest_add("lid:keyboard", lid_open_on_key_touchpad_enabled, LITEST_SWITCH, LITEST_ANY);
litest_add_for_device("lid:buggy", lid_update_hw_on_key, LITEST_LID_SWITCH_SURFACE3);
litest_add_for_device("lid:buggy", lid_update_hw_on_key_closed_on_init, LITEST_LID_SWITCH_SURFACE3);
litest_add_for_device("lid:buggy", lid_update_hw_on_key_multiple_keyboards, LITEST_LID_SWITCH_SURFACE3);
litest_add_for_device("lid:keypress", lid_key_press, LITEST_GPIO_KEYS);
litest_add("tablet-mode:touchpad", tablet_mode_disable_touchpad_on_init, LITEST_SWITCH, LITEST_ANY);
litest_add("tablet-mode:keyboard", tablet_mode_disable_keyboard, LITEST_SWITCH, LITEST_ANY);
litest_add("tablet-mode:keyboard", tablet_mode_disable_keyboard_on_init, LITEST_SWITCH, LITEST_ANY);
litest_add("tablet-mode:trackpoint", tablet_mode_disable_trackpoint, LITEST_SWITCH, LITEST_ANY);
litest_add("tablet-mode:trackpoint", tablet_mode_disable_trackpoint_on_init, LITEST_SWITCH, LITEST_ANY);
}