libinput/test/pad.c
Peter Hutterer 35b28b1af3 test: merge all tests into a single binary
Call it a libinput-test-suite-runner, in subsequent patches we'll handle doing
parallel tests ourselves instead of relying on automake features.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
2016-08-02 10:19:38 +10:00

663 lines
18 KiB
C

/*
* Copyright © 2016 Red Hat, Inc.
*
* Permission to use, copy, modify, distribute, and sell this software and
* its documentation for any purpose is hereby granted without fee, provided
* that the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of the copyright holders not be used in
* advertising or publicity pertaining to distribution of the software
* without specific, written prior permission. The copyright holders make
* no representations about the suitability of this software for any
* purpose. It is provided "as is" without express or implied warranty.
*
* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS
* SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS, IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY
* SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
* RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF
* CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#include <config.h>
#include <check.h>
#include <errno.h>
#include <fcntl.h>
#include <libinput.h>
#include <unistd.h>
#include <stdbool.h>
#include "libinput-util.h"
#include "litest.h"
START_TEST(pad_cap)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
ck_assert(libinput_device_has_capability(device,
LIBINPUT_DEVICE_CAP_TABLET_PAD));
}
END_TEST
START_TEST(pad_no_cap)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
ck_assert(!libinput_device_has_capability(device,
LIBINPUT_DEVICE_CAP_TABLET_PAD));
}
END_TEST
START_TEST(pad_num_buttons)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
unsigned int code;
unsigned int nbuttons = 0;
for (code = BTN_0; code < KEY_MAX; code++) {
/* BTN_STYLUS is set for compatibility reasons but not
* actually hooked up */
if (code == BTN_STYLUS)
continue;
if (libevdev_has_event_code(dev->evdev, EV_KEY, code))
nbuttons++;
}
ck_assert_int_eq(libinput_device_tablet_pad_get_num_buttons(device),
nbuttons);
}
END_TEST
START_TEST(pad_button)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
unsigned int code;
unsigned int expected_number = 0;
struct libinput_event *ev;
struct libinput_event_tablet_pad *pev;
litest_drain_events(li);
for (code = BTN_0; code < KEY_MAX; code++) {
if (!libevdev_has_event_code(dev->evdev, EV_KEY, code))
continue;
litest_button_click(dev, code, 1);
litest_button_click(dev, code, 0);
libinput_dispatch(li);
switch (code) {
case BTN_STYLUS:
litest_assert_empty_queue(li);
continue;
default:
break;
}
ev = libinput_get_event(li);
pev = litest_is_pad_button_event(ev,
expected_number,
LIBINPUT_BUTTON_STATE_PRESSED);
ev = libinput_event_tablet_pad_get_base_event(pev);
libinput_event_destroy(ev);
ev = libinput_get_event(li);
pev = litest_is_pad_button_event(ev,
expected_number,
LIBINPUT_BUTTON_STATE_RELEASED);
ev = libinput_event_tablet_pad_get_base_event(pev);
libinput_event_destroy(ev);
expected_number++;
}
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(pad_has_ring)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
int nrings;
nrings = libinput_device_tablet_pad_get_num_rings(device);
ck_assert_int_ge(nrings, 1);
}
END_TEST
START_TEST(pad_ring)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *ev;
struct libinput_event_tablet_pad *pev;
int val;
double degrees, expected;
litest_pad_ring_start(dev, 10);
litest_drain_events(li);
/* Wacom's 0 value is at 275 degrees */
expected = 270;
for (val = 0; val < 100; val += 10) {
litest_pad_ring_change(dev, val);
libinput_dispatch(li);
ev = libinput_get_event(li);
pev = litest_is_pad_ring_event(ev,
0,
LIBINPUT_TABLET_PAD_RING_SOURCE_FINGER);
degrees = libinput_event_tablet_pad_get_ring_position(pev);
ck_assert_double_ge(degrees, 0.0);
ck_assert_double_lt(degrees, 360.0);
/* rounding errors, mostly caused by small physical range */
ck_assert_double_ge(degrees, expected - 2);
ck_assert_double_le(degrees, expected + 2);
libinput_event_destroy(ev);
expected = fmod(degrees + 36, 360);
}
litest_pad_ring_end(dev);
}
END_TEST
START_TEST(pad_ring_finger_up)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *ev;
struct libinput_event_tablet_pad *pev;
double degrees;
litest_pad_ring_start(dev, 10);
litest_drain_events(li);
litest_pad_ring_end(dev);
libinput_dispatch(li);
ev = libinput_get_event(li);
pev = litest_is_pad_ring_event(ev,
0,
LIBINPUT_TABLET_PAD_RING_SOURCE_FINGER);
degrees = libinput_event_tablet_pad_get_ring_position(pev);
ck_assert_double_eq(degrees, -1.0);
libinput_event_destroy(ev);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(pad_has_strip)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
int nstrips;
nstrips = libinput_device_tablet_pad_get_num_strips(device);
ck_assert_int_ge(nstrips, 1);
}
END_TEST
START_TEST(pad_strip)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *ev;
struct libinput_event_tablet_pad *pev;
int val;
double pos, expected;
litest_pad_strip_start(dev, 10);
litest_drain_events(li);
expected = 0;
/* 9.5 works with the generic axis scaling without jumping over a
* value. */
for (val = 0; val < 100; val += 9.5) {
litest_pad_strip_change(dev, val);
libinput_dispatch(li);
ev = libinput_get_event(li);
pev = litest_is_pad_strip_event(ev,
0,
LIBINPUT_TABLET_PAD_STRIP_SOURCE_FINGER);
pos = libinput_event_tablet_pad_get_strip_position(pev);
ck_assert_double_ge(pos, 0.0);
ck_assert_double_lt(pos, 1.0);
/* rounding errors, mostly caused by small physical range */
ck_assert_double_ge(pos, expected - 0.02);
ck_assert_double_le(pos, expected + 0.02);
libinput_event_destroy(ev);
expected = pos + 0.08;
}
litest_pad_strip_change(dev, 100);
libinput_dispatch(li);
ev = libinput_get_event(li);
pev = litest_is_pad_strip_event(ev,
0,
LIBINPUT_TABLET_PAD_STRIP_SOURCE_FINGER);
pos = libinput_event_tablet_pad_get_strip_position(pev);
ck_assert_double_eq(pos, 1.0);
libinput_event_destroy(ev);
litest_pad_strip_end(dev);
}
END_TEST
START_TEST(pad_strip_finger_up)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *ev;
struct libinput_event_tablet_pad *pev;
double pos;
litest_pad_strip_start(dev, 10);
litest_drain_events(li);
litest_pad_strip_end(dev);
libinput_dispatch(li);
ev = libinput_get_event(li);
pev = litest_is_pad_strip_event(ev,
0,
LIBINPUT_TABLET_PAD_STRIP_SOURCE_FINGER);
pos = libinput_event_tablet_pad_get_strip_position(pev);
ck_assert_double_eq(pos, -1.0);
libinput_event_destroy(ev);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(pad_left_handed_default)
{
#if HAVE_LIBWACOM
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
enum libinput_config_status status;
ck_assert(libinput_device_config_left_handed_is_available(device));
ck_assert_int_eq(libinput_device_config_left_handed_get_default(device),
0);
ck_assert_int_eq(libinput_device_config_left_handed_get(device),
0);
status = libinput_device_config_left_handed_set(dev->libinput_device, 1);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
ck_assert_int_eq(libinput_device_config_left_handed_get(device),
1);
ck_assert_int_eq(libinput_device_config_left_handed_get_default(device),
0);
status = libinput_device_config_left_handed_set(dev->libinput_device, 0);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
ck_assert_int_eq(libinput_device_config_left_handed_get(device),
0);
ck_assert_int_eq(libinput_device_config_left_handed_get_default(device),
0);
#endif
}
END_TEST
START_TEST(pad_no_left_handed)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
enum libinput_config_status status;
ck_assert(!libinput_device_config_left_handed_is_available(device));
ck_assert_int_eq(libinput_device_config_left_handed_get_default(device),
0);
ck_assert_int_eq(libinput_device_config_left_handed_get(device),
0);
status = libinput_device_config_left_handed_set(dev->libinput_device, 1);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_UNSUPPORTED);
ck_assert_int_eq(libinput_device_config_left_handed_get(device),
0);
ck_assert_int_eq(libinput_device_config_left_handed_get_default(device),
0);
status = libinput_device_config_left_handed_set(dev->libinput_device, 0);
ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_UNSUPPORTED);
ck_assert_int_eq(libinput_device_config_left_handed_get(device),
0);
ck_assert_int_eq(libinput_device_config_left_handed_get_default(device),
0);
}
END_TEST
START_TEST(pad_left_handed_ring)
{
#if HAVE_LIBWACOM
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *ev;
struct libinput_event_tablet_pad *pev;
int val;
double degrees, expected;
libinput_device_config_left_handed_set(dev->libinput_device, 1);
litest_pad_ring_start(dev, 10);
litest_drain_events(li);
/* Wacom's 0 value is at 275 degrees -> 90 in left-handed mode*/
expected = 90;
for (val = 0; val < 100; val += 10) {
litest_pad_ring_change(dev, val);
libinput_dispatch(li);
ev = libinput_get_event(li);
pev = litest_is_pad_ring_event(ev,
0,
LIBINPUT_TABLET_PAD_RING_SOURCE_FINGER);
degrees = libinput_event_tablet_pad_get_ring_position(pev);
ck_assert_double_ge(degrees, 0.0);
ck_assert_double_lt(degrees, 360.0);
/* rounding errors, mostly caused by small physical range */
ck_assert_double_ge(degrees, expected - 2);
ck_assert_double_le(degrees, expected + 2);
libinput_event_destroy(ev);
expected = fmod(degrees + 36, 360);
}
litest_pad_ring_end(dev);
#endif
}
END_TEST
START_TEST(pad_mode_groups)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
struct libinput_tablet_pad_mode_group *group;
int ngroups;
int i;
ngroups = libinput_device_tablet_pad_get_num_mode_groups(device);
ck_assert_int_eq(ngroups, 1);
for (i = 0; i < ngroups; i++) {
group = libinput_device_tablet_pad_get_mode_group(device, i);
ck_assert_notnull(group);
ck_assert_int_eq(libinput_tablet_pad_mode_group_get_index(group),
i);
}
group = libinput_device_tablet_pad_get_mode_group(device, ngroups);
ck_assert(group == NULL);
group = libinput_device_tablet_pad_get_mode_group(device, ngroups + 1);
ck_assert(group == NULL);
}
END_TEST
START_TEST(pad_mode_groups_userdata)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
struct libinput_tablet_pad_mode_group *group;
int rc;
void *userdata = &rc;
group = libinput_device_tablet_pad_get_mode_group(device, 0);
ck_assert(libinput_tablet_pad_mode_group_get_user_data(group) ==
NULL);
libinput_tablet_pad_mode_group_set_user_data(group, userdata);
ck_assert(libinput_tablet_pad_mode_group_get_user_data(group) ==
&rc);
libinput_tablet_pad_mode_group_set_user_data(group, NULL);
ck_assert(libinput_tablet_pad_mode_group_get_user_data(group) ==
NULL);
}
END_TEST
START_TEST(pad_mode_groups_ref)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
struct libinput_tablet_pad_mode_group *group, *g;
group = libinput_device_tablet_pad_get_mode_group(device, 0);
g = libinput_tablet_pad_mode_group_ref(group);
ck_assert_ptr_eq(g, group);
/* We don't expect this to be freed. Any leaks should be caught by
* valgrind. */
g = libinput_tablet_pad_mode_group_unref(group);
ck_assert_ptr_eq(g, group);
}
END_TEST
START_TEST(pad_mode_group_mode)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
struct libinput_tablet_pad_mode_group *group;
int ngroups;
unsigned int nmodes, mode;
ngroups = libinput_device_tablet_pad_get_num_mode_groups(device);
ck_assert_int_ge(ngroups, 1);
group = libinput_device_tablet_pad_get_mode_group(device, 0);
nmodes = libinput_tablet_pad_mode_group_get_num_modes(group);
ck_assert_int_eq(nmodes, 1);
mode = libinput_tablet_pad_mode_group_get_mode(group);
ck_assert_int_lt(mode, nmodes);
}
END_TEST
START_TEST(pad_mode_group_has)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
struct libinput_tablet_pad_mode_group *group;
int ngroups, nbuttons, nrings, nstrips;
int i, b, r, s;
ngroups = libinput_device_tablet_pad_get_num_mode_groups(device);
ck_assert_int_ge(ngroups, 1);
nbuttons = libinput_device_tablet_pad_get_num_buttons(device);
nrings = libinput_device_tablet_pad_get_num_rings(device);
nstrips = libinput_device_tablet_pad_get_num_strips(device);
for (b = 0; b < nbuttons; b++) {
bool found = false;
for (i = 0; i < ngroups; i++) {
group = libinput_device_tablet_pad_get_mode_group(device,
i);
if (libinput_tablet_pad_mode_group_has_button(group,
b)) {
ck_assert(!found);
found = true;
}
}
ck_assert(found);
}
for (s = 0; s < nstrips; s++) {
bool found = false;
for (i = 0; i < ngroups; i++) {
group = libinput_device_tablet_pad_get_mode_group(device,
i);
if (libinput_tablet_pad_mode_group_has_strip(group,
s)) {
ck_assert(!found);
found = true;
}
}
ck_assert(found);
}
for (r = 0; r < nrings; r++) {
bool found = false;
for (i = 0; i < ngroups; i++) {
group = libinput_device_tablet_pad_get_mode_group(device,
i);
if (libinput_tablet_pad_mode_group_has_ring(group,
r)) {
ck_assert(!found);
found = true;
}
}
ck_assert(found);
}
}
END_TEST
START_TEST(pad_mode_group_has_invalid)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
struct libinput_tablet_pad_mode_group* group;
int ngroups, nbuttons, nrings, nstrips;
int i;
int rc;
ngroups = libinput_device_tablet_pad_get_num_mode_groups(device);
ck_assert_int_ge(ngroups, 1);
nbuttons = libinput_device_tablet_pad_get_num_buttons(device);
nrings = libinput_device_tablet_pad_get_num_rings(device);
nstrips = libinput_device_tablet_pad_get_num_strips(device);
for (i = 0; i < ngroups; i++) {
group = libinput_device_tablet_pad_get_mode_group(device, i);
rc = libinput_tablet_pad_mode_group_has_button(group,
nbuttons);
ck_assert_int_eq(rc, 0);
rc = libinput_tablet_pad_mode_group_has_button(group,
nbuttons + 1);
ck_assert_int_eq(rc, 0);
rc = libinput_tablet_pad_mode_group_has_button(group,
0x1000000);
ck_assert_int_eq(rc, 0);
}
for (i = 0; i < ngroups; i++) {
group = libinput_device_tablet_pad_get_mode_group(device, i);
rc = libinput_tablet_pad_mode_group_has_strip(group,
nstrips);
ck_assert_int_eq(rc, 0);
rc = libinput_tablet_pad_mode_group_has_strip(group,
nstrips + 1);
ck_assert_int_eq(rc, 0);
rc = libinput_tablet_pad_mode_group_has_strip(group,
0x1000000);
ck_assert_int_eq(rc, 0);
}
for (i = 0; i < ngroups; i++) {
group = libinput_device_tablet_pad_get_mode_group(device, i);
rc = libinput_tablet_pad_mode_group_has_ring(group,
nrings);
ck_assert_int_eq(rc, 0);
rc = libinput_tablet_pad_mode_group_has_ring(group,
nrings + 1);
ck_assert_int_eq(rc, 0);
rc = libinput_tablet_pad_mode_group_has_ring(group,
0x1000000);
ck_assert_int_eq(rc, 0);
}
}
END_TEST
START_TEST(pad_mode_group_has_no_toggle)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
struct libinput_tablet_pad_mode_group* group;
int ngroups, nbuttons;
int i, b;
ngroups = libinput_device_tablet_pad_get_num_mode_groups(device);
ck_assert_int_ge(ngroups, 1);
/* Button must not be toggle buttons */
nbuttons = libinput_device_tablet_pad_get_num_buttons(device);
for (i = 0; i < ngroups; i++) {
group = libinput_device_tablet_pad_get_mode_group(device, i);
for (b = 0; b < nbuttons; b++) {
ck_assert(!libinput_tablet_pad_mode_group_button_is_toggle(
group,
b));
}
}
}
END_TEST
void
litest_setup_tests_pad(void)
{
litest_add("pad:cap", pad_cap, LITEST_TABLET_PAD, LITEST_ANY);
litest_add("pad:cap", pad_no_cap, LITEST_ANY, LITEST_TABLET_PAD);
litest_add("pad:button", pad_num_buttons, LITEST_TABLET_PAD, LITEST_ANY);
litest_add("pad:button", pad_button, LITEST_TABLET_PAD, LITEST_ANY);
litest_add("pad:ring", pad_has_ring, LITEST_RING, LITEST_ANY);
litest_add("pad:ring", pad_ring, LITEST_RING, LITEST_ANY);
litest_add("pad:ring", pad_ring_finger_up, LITEST_RING, LITEST_ANY);
litest_add("pad:strip", pad_has_strip, LITEST_STRIP, LITEST_ANY);
litest_add("pad:strip", pad_strip, LITEST_STRIP, LITEST_ANY);
litest_add("pad:strip", pad_strip_finger_up, LITEST_STRIP, LITEST_ANY);
litest_add_for_device("pad:left_handed", pad_left_handed_default, LITEST_WACOM_INTUOS5_PAD);
litest_add_for_device("pad:left_handed", pad_no_left_handed, LITEST_WACOM_INTUOS3_PAD);
litest_add_for_device("pad:left_handed", pad_left_handed_ring, LITEST_WACOM_INTUOS5_PAD);
/* None of the current strip tablets are left-handed */
litest_add("pad:modes", pad_mode_groups, LITEST_TABLET_PAD, LITEST_ANY);
litest_add("pad:modes", pad_mode_groups_userdata, LITEST_TABLET_PAD, LITEST_ANY);
litest_add("pad:modes", pad_mode_groups_ref, LITEST_TABLET_PAD, LITEST_ANY);
litest_add("pad:modes", pad_mode_group_mode, LITEST_TABLET_PAD, LITEST_ANY);
litest_add("pad:modes", pad_mode_group_has, LITEST_TABLET_PAD, LITEST_ANY);
litest_add("pad:modes", pad_mode_group_has_invalid, LITEST_TABLET_PAD, LITEST_ANY);
litest_add("pad:modes", pad_mode_group_has_no_toggle, LITEST_TABLET_PAD, LITEST_ANY);
}