mirror of
https://gitlab.freedesktop.org/libinput/libinput.git
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5d66edc9f4
They weren't originally prefixed but the various tests were, but now that we only have one test runner binary anyway, the prefix helps sorting the files easily within e.g. gcov results. Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
273 lines
8.2 KiB
C
273 lines
8.2 KiB
C
/*
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* Copyright © 2016 Red Hat, Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#include <config.h>
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#include <check.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <libinput.h>
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#include <unistd.h>
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#include "libinput-util.h"
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#include "litest.h"
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START_TEST(trackball_rotation_config_defaults)
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{
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struct litest_device *dev = litest_current_device();
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struct libinput_device *device = dev->libinput_device;
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int angle;
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ck_assert(libinput_device_config_rotation_is_available(device));
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angle = libinput_device_config_rotation_get_angle(device);
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ck_assert_int_eq(angle, 0);
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angle = libinput_device_config_rotation_get_default_angle(device);
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ck_assert_int_eq(angle, 0);
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}
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END_TEST
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START_TEST(trackball_rotation_config_invalid_range)
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{
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struct litest_device *dev = litest_current_device();
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struct libinput_device *device = dev->libinput_device;
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enum libinput_config_status status;
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status = libinput_device_config_rotation_set_angle(device, 360);
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ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_INVALID);
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status = libinput_device_config_rotation_set_angle(device, 361);
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ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_INVALID);
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status = libinput_device_config_rotation_set_angle(device, -1);
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ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_INVALID);
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}
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END_TEST
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START_TEST(trackball_rotation_config_no_rotation)
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{
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struct litest_device *dev = litest_current_device();
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struct libinput_device *device = dev->libinput_device;
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enum libinput_config_status status;
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int angle;
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ck_assert(!libinput_device_config_rotation_is_available(device));
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angle = libinput_device_config_rotation_get_angle(device);
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ck_assert_int_eq(angle, 0);
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angle = libinput_device_config_rotation_get_default_angle(device);
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ck_assert_int_eq(angle, 0);
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/* 0 always succeeds */
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status = libinput_device_config_rotation_set_angle(device, 0);
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ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
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for (angle = 1; angle < 360; angle++) {
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if (angle % 90 == 0)
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continue;
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status = libinput_device_config_rotation_set_angle(device,
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angle);
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ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_UNSUPPORTED);
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}
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}
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END_TEST
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START_TEST(trackball_rotation_config_right_angle)
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{
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struct litest_device *dev = litest_current_device();
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struct libinput_device *device = dev->libinput_device;
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enum libinput_config_status status;
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int angle;
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ck_assert(libinput_device_config_rotation_is_available(device));
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for (angle = 0; angle < 360; angle += 90) {
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status = libinput_device_config_rotation_set_angle(device,
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angle);
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ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_SUCCESS);
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}
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}
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END_TEST
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START_TEST(trackball_rotation_config_odd_angle)
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{
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struct litest_device *dev = litest_current_device();
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struct libinput_device *device = dev->libinput_device;
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enum libinput_config_status status;
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int angle;
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ck_assert(libinput_device_config_rotation_is_available(device));
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for (angle = 0; angle < 360; angle++) {
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if (angle % 90 == 0)
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continue;
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status = libinput_device_config_rotation_set_angle(device,
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angle);
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ck_assert_int_eq(status, LIBINPUT_CONFIG_STATUS_INVALID);
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}
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}
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END_TEST
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START_TEST(trackball_rotation_x)
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{
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struct litest_device *dev = litest_current_device();
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struct libinput *li = dev->libinput;
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struct libinput_device *device = dev->libinput_device;
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struct libinput_event *event;
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struct libinput_event_pointer *ptrev;
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int angle;
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double dx, dy;
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litest_drain_events(li);
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for (angle = 0; angle < 360; angle++) {
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libinput_device_config_rotation_set_angle(device, angle);
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litest_event(dev, EV_REL, REL_X, 1);
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litest_event(dev, EV_SYN, SYN_REPORT, 0);
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libinput_dispatch(li);
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event = libinput_get_event(li);
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ptrev = litest_is_motion_event(event);
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/* Test unaccelerated because pointer accel may mangle the
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other coords */
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dx = libinput_event_pointer_get_dx_unaccelerated(ptrev);
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dy = libinput_event_pointer_get_dy_unaccelerated(ptrev);
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switch (angle) {
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case 0:
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ck_assert_double_eq(dx, 1.0);
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ck_assert_double_eq(dy, 0.0);
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break;
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case 90:
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ck_assert_double_eq(dx, 0.0);
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ck_assert_double_eq(dy, 1.0);
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break;
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case 180:
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ck_assert_double_eq(dx, -1.0);
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ck_assert_double_eq(dy, 0.0);
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break;
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case 270:
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ck_assert_double_eq(dx, 0.0);
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ck_assert_double_eq(dy, -1.0);
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break;
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}
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libinput_event_destroy(event);
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}
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}
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END_TEST
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START_TEST(trackball_rotation_y)
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{
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struct litest_device *dev = litest_current_device();
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struct libinput *li = dev->libinput;
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struct libinput_device *device = dev->libinput_device;
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struct libinput_event *event;
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struct libinput_event_pointer *ptrev;
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int angle;
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double dx, dy;
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litest_drain_events(li);
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for (angle = 0; angle < 360; angle++) {
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libinput_device_config_rotation_set_angle(device, angle);
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litest_event(dev, EV_REL, REL_Y, 1);
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litest_event(dev, EV_SYN, SYN_REPORT, 0);
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libinput_dispatch(li);
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event = libinput_get_event(li);
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ptrev = litest_is_motion_event(event);
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/* Test unaccelerated because pointer accel may mangle the
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other coords */
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dx = libinput_event_pointer_get_dx_unaccelerated(ptrev);
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dy = libinput_event_pointer_get_dy_unaccelerated(ptrev);
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switch (angle) {
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case 0:
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ck_assert_double_eq(dx, 0.0);
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ck_assert_double_eq(dy, 1.0);
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break;
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case 90:
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ck_assert_double_eq(dx, -1.0);
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ck_assert_double_eq(dy, 0.0);
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break;
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case 180:
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ck_assert_double_eq(dx, 0.0);
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ck_assert_double_eq(dy, -1.0);
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break;
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case 270:
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ck_assert_double_eq(dx, 1.0);
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ck_assert_double_eq(dy, 0.0);
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break;
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}
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libinput_event_destroy(event);
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}
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}
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END_TEST
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START_TEST(trackball_rotation_accel)
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{
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struct litest_device *dev = litest_current_device();
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struct libinput *li = dev->libinput;
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struct libinput_device *device = dev->libinput_device;
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struct libinput_event *event;
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struct libinput_event_pointer *ptrev;
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double dx, dy;
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litest_drain_events(li);
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/* Pointer accel mangles the coordinates, so we only test one angle
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* and rely on the unaccelerated tests above to warn us when
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* something's off */
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libinput_device_config_rotation_set_angle(device, 90);
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litest_event(dev, EV_REL, REL_Y, 1);
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litest_event(dev, EV_REL, REL_X, 1);
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litest_event(dev, EV_SYN, SYN_REPORT, 0);
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libinput_dispatch(li);
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event = libinput_get_event(li);
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ptrev = litest_is_motion_event(event);
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dx = libinput_event_pointer_get_dx(ptrev);
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dy = libinput_event_pointer_get_dy(ptrev);
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ck_assert_double_lt(dx, 0.0);
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ck_assert_double_gt(dy, 0.0);
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libinput_event_destroy(event);
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}
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END_TEST
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void
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litest_setup_tests_trackball(void)
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{
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litest_add("trackball:rotation", trackball_rotation_config_defaults, LITEST_TRACKBALL, LITEST_ANY);
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litest_add("trackball:rotation", trackball_rotation_config_invalid_range, LITEST_TRACKBALL, LITEST_ANY);
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litest_add("trackball:rotation", trackball_rotation_config_no_rotation, LITEST_ANY, LITEST_TRACKBALL);
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litest_add("trackball:rotation", trackball_rotation_config_right_angle, LITEST_TRACKBALL, LITEST_ANY);
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litest_add("trackball:rotation", trackball_rotation_config_odd_angle, LITEST_TRACKBALL, LITEST_ANY);
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litest_add("trackball:rotation", trackball_rotation_x, LITEST_TRACKBALL, LITEST_ANY);
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litest_add("trackball:rotation", trackball_rotation_y, LITEST_TRACKBALL, LITEST_ANY);
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litest_add("trackball:rotation", trackball_rotation_accel, LITEST_TRACKBALL, LITEST_ANY);
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}
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