Commit 31542ffb authored by Peter Hutterer's avatar Peter Hutterer

test: add a device and test for udev-set calibration values

Signed-off-by: Peter Hutterer's avatarPeter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: default avatarHans de Goede <hdegoede@redhat.com>
parent 21f0e2e3
......@@ -21,6 +21,7 @@ liblitest_la_SOURCES = \
litest-device-asus-rog-gladius.c \
litest-device-atmel-hover.c \
litest-device-bcm5974.c \
litest-device-calibrated-touchscreen.c \
litest-device-cyborg-rat-5.c \
litest-device-elantech-touchpad.c \
litest-device-generic-singletouch.c \
......
/*
* Copyright © 2016 Red Hat, Inc.
*
* 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.
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include "litest.h"
#include "litest-int.h"
static void litest_calibrated_touchscreen_setup(void)
{
struct litest_device *d =
litest_create_device(LITEST_CALIBRATED_TOUCHSCREEN);
litest_set_current_device(d);
}
static struct input_event down[] = {
{ .type = EV_ABS, .code = ABS_MT_SLOT, .value = LITEST_AUTO_ASSIGN },
{ .type = EV_ABS, .code = ABS_MT_TRACKING_ID, .value = LITEST_AUTO_ASSIGN },
{ .type = EV_ABS, .code = ABS_MT_POSITION_X, .value = LITEST_AUTO_ASSIGN },
{ .type = EV_ABS, .code = ABS_MT_POSITION_Y, .value = LITEST_AUTO_ASSIGN },
{ .type = EV_SYN, .code = SYN_REPORT, .value = 0 },
{ .type = -1, .code = -1 },
};
static struct input_event move[] = {
{ .type = EV_ABS, .code = ABS_MT_SLOT, .value = LITEST_AUTO_ASSIGN },
{ .type = EV_ABS, .code = ABS_MT_POSITION_X, .value = LITEST_AUTO_ASSIGN },
{ .type = EV_ABS, .code = ABS_MT_POSITION_Y, .value = LITEST_AUTO_ASSIGN },
{ .type = EV_SYN, .code = SYN_REPORT, .value = 0 },
{ .type = -1, .code = -1 },
};
static struct litest_device_interface interface = {
.touch_down_events = down,
.touch_move_events = move,
};
static struct input_absinfo absinfo[] = {
{ ABS_X, 0, 1500, 0, 0, 0 },
{ ABS_Y, 0, 2500, 0, 0, 0 },
{ ABS_MT_SLOT, 0, 9, 0, 0, 0 },
{ ABS_MT_POSITION_X, 0, 1500, 0, 0, 0 },
{ ABS_MT_POSITION_Y, 0, 2500, 0, 0, 0 },
{ ABS_MT_TRACKING_ID, 0, 65535, 0, 0, 0 },
{ .value = -1 },
};
static struct input_id input_id = {
.bustype = 0x11,
.vendor = 0x22,
.product = 0x33,
};
static int events[] = {
EV_KEY, BTN_TOUCH,
INPUT_PROP_MAX, INPUT_PROP_DIRECT,
-1, -1
};
static const char udev_rule[] =
"ACTION==\"remove\", GOTO=\"calibrated_touchscreen_end\"\n"
"KERNEL!=\"event*\", GOTO=\"calibrated_touchscreen_end\"\n"
"\n"
"ATTRS{name}==\"litest Calibrated Touchscreen*\",\\\n"
" ENV{LIBINPUT_CALIBRATION_MATRIX}=\"1.2 3.4 5.6 7.8 9.10 11.12\"\n"
"\n"
"LABEL=\"calibrated_touchscreen_end\"";
struct litest_test_device litest_calibrated_touchscreen_device = {
.type = LITEST_CALIBRATED_TOUCHSCREEN,
.features = LITEST_TOUCH,
.shortname = "calibrated-touchscreen",
.setup = litest_calibrated_touchscreen_setup,
.interface = &interface,
.name = "Calibrated Touchscreen",
.id = &input_id,
.events = events,
.absinfo = absinfo,
.udev_rule = udev_rule,
};
......@@ -405,6 +405,7 @@ extern struct litest_test_device litest_wacom_cintiq_13hdt_pen_device;
extern struct litest_test_device litest_wacom_cintiq_13hdt_pad_device;
extern struct litest_test_device litest_wacom_hid4800_tablet_device;
extern struct litest_test_device litest_mouse_wheel_click_count_device;
extern struct litest_test_device litest_calibrated_touchscreen_device;
struct litest_test_device* devices[] = {
&litest_synaptics_clickpad_device,
......@@ -462,6 +463,7 @@ struct litest_test_device* devices[] = {
&litest_wacom_cintiq_13hdt_pad_device,
&litest_wacom_hid4800_tablet_device,
&litest_mouse_wheel_click_count_device,
&litest_calibrated_touchscreen_device,
NULL,
};
......
......@@ -225,6 +225,7 @@ enum litest_device_type {
LITEST_WACOM_CINTIQ_13HDT_FINGER,
LITEST_WACOM_HID4800_PEN,
LITEST_MOUSE_WHEEL_CLICK_COUNT,
LITEST_CALIBRATED_TOUCHSCREEN,
};
enum litest_device_feature {
......
......@@ -398,6 +398,105 @@ START_TEST(touch_calibration_translation)
}
END_TEST
START_TEST(touch_calibrated_screen_path)
{
struct litest_device *dev = litest_current_device();
float matrix[6];
int rc;
rc = libinput_device_config_calibration_has_matrix(dev->libinput_device);
ck_assert_int_eq(rc, 1);
rc = libinput_device_config_calibration_get_matrix(dev->libinput_device,
matrix);
ck_assert_int_eq(rc, 1);
ck_assert_double_eq(matrix[0], 1.2);
ck_assert_double_eq(matrix[1], 3.4);
ck_assert_double_eq(matrix[2], 5.6);
ck_assert_double_eq(matrix[3], 7.8);
ck_assert_double_eq(matrix[4], 9.10);
ck_assert_double_eq(matrix[5], 11.12);
}
END_TEST
static int open_restricted(const char *path, int flags, void *data)
{
int fd;
fd = open(path, flags);
return fd < 0 ? -errno : fd;
}
static void close_restricted(int fd, void *data)
{
close(fd);
}
static const struct libinput_interface simple_interface = {
.open_restricted = open_restricted,
.close_restricted = close_restricted,
};
START_TEST(touch_calibrated_screen_udev)
{
struct libinput *li;
struct libinput_event *ev;
struct libinput_device *device = NULL;
struct udev *udev;
float matrix[6];
int rc;
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))) {
struct libinput_device *d;
if (libinput_event_get_type(ev) !=
LIBINPUT_EVENT_DEVICE_ADDED) {
libinput_event_destroy(ev);
continue;
}
d = libinput_event_get_device(ev);
if (libinput_device_get_id_vendor(d) == 0x22 &&
libinput_device_get_id_product(d) == 0x33) {
device = libinput_device_ref(d);
litest_drain_events(li);
}
libinput_event_destroy(ev);
}
litest_drain_events(li);
ck_assert_notnull(device);
rc = libinput_device_config_calibration_has_matrix(device);
ck_assert_int_eq(rc, 1);
rc = libinput_device_config_calibration_get_matrix(device, matrix);
ck_assert_int_eq(rc, 1);
ck_assert_double_eq(matrix[0], 1.2);
ck_assert_double_eq(matrix[1], 3.4);
ck_assert_double_eq(matrix[2], 5.6);
ck_assert_double_eq(matrix[3], 7.8);
ck_assert_double_eq(matrix[4], 9.10);
ck_assert_double_eq(matrix[5], 11.12);
libinput_device_unref(device);
libinput_unref(li);
udev_unref(udev);
}
END_TEST
START_TEST(touch_no_left_handed)
{
struct litest_device *dev = litest_current_device();
......@@ -734,6 +833,8 @@ litest_setup_tests_touch(void)
litest_add("touch:calibration", touch_calibration_rotation, LITEST_SINGLE_TOUCH, LITEST_TOUCHPAD);
litest_add("touch:calibration", touch_calibration_translation, LITEST_TOUCH, LITEST_TOUCHPAD);
litest_add("touch:calibration", touch_calibration_translation, LITEST_SINGLE_TOUCH, LITEST_TOUCHPAD);
litest_add_for_device("touch:calibration", touch_calibrated_screen_path, LITEST_CALIBRATED_TOUCHSCREEN);
litest_add_for_device("touch:calibration", touch_calibrated_screen_udev, LITEST_CALIBRATED_TOUCHSCREEN);
litest_add("touch:left-handed", touch_no_left_handed, LITEST_TOUCH, LITEST_ANY);
......
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