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1 /*
2  * Copyright © 2016 Red Hat, Inc.
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice (including the next
12  * paragraph) shall be included in all copies or substantial portions of the
13  * Software.
14  *
15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
21  * DEALINGS IN THE SOFTWARE.
22  */
23 
24 #include "config.h"
25 
26 #include "litest.h"
27 #include "litest-int.h"
28 
29 static struct input_event down[] = {
30 	{ .type = EV_ABS, .code = ABS_MT_SLOT, .value = LITEST_AUTO_ASSIGN },
31 	{ .type = EV_ABS, .code = ABS_MT_TRACKING_ID, .value = LITEST_AUTO_ASSIGN },
32 	{ .type = EV_ABS, .code = ABS_MT_TOUCH_MAJOR, .value = 272 },
33 	{ .type = EV_ABS, .code = ABS_MT_TOUCH_MINOR, .value = 400 },
34 	{ .type = EV_ABS, .code = ABS_MT_POSITION_X, .value = LITEST_AUTO_ASSIGN },
35 	{ .type = EV_ABS, .code = ABS_MT_POSITION_Y, .value = LITEST_AUTO_ASSIGN },
36 	{ .type = EV_ABS, .code = ABS_MT_PRESSURE, .value = LITEST_AUTO_ASSIGN },
37 	{ .type = EV_SYN, .code = SYN_REPORT, .value = 0 },
38 	{ .type = -1, .code = -1 },
39 };
40 
41 static struct input_event move[] = {
42 	{ .type = EV_ABS, .code = ABS_MT_SLOT, .value = LITEST_AUTO_ASSIGN },
43 	{ .type = EV_ABS, .code = ABS_MT_TOUCH_MAJOR, .value = 272 },
44 	{ .type = EV_ABS, .code = ABS_MT_TOUCH_MINOR, .value = 400 },
45 	{ .type = EV_ABS, .code = ABS_MT_POSITION_X, .value = LITEST_AUTO_ASSIGN },
46 	{ .type = EV_ABS, .code = ABS_MT_POSITION_Y, .value = LITEST_AUTO_ASSIGN },
47 	{ .type = EV_ABS, .code = ABS_MT_PRESSURE, .value = LITEST_AUTO_ASSIGN },
48 	{ .type = EV_SYN, .code = SYN_REPORT, .value = 0 },
49 	{ .type = -1, .code = -1 },
50 };
51 
52 static struct litest_device_interface interface = {
53 	.touch_down_events = down,
54 	.touch_move_events = move,
55 };
56 
57 static struct input_id input_id = {
58 	.bustype = 0x5,
59 	.vendor = 0x5ac,
60 	.product = 0x30d,
61 };
62 
63 static int events[] = {
64 	EV_KEY, BTN_LEFT,
65 	EV_KEY, BTN_RIGHT,
66 	EV_KEY, BTN_MIDDLE,
67 	EV_REL, REL_X,
68 	EV_REL, REL_Y,
69 	EV_REL, REL_WHEEL,
70 	EV_REL, REL_HWHEEL,
71 	-1 , -1,
72 };
73 
74 static struct input_absinfo absinfo[] = {
75 	{ ABS_MT_SLOT, 0, 15, 0, 0, 0 },
76 	{ ABS_MT_TOUCH_MAJOR, 0, 1020, 0, 0, 0 },
77 	{ ABS_MT_TOUCH_MINOR, 0, 1020, 0, 0, 0 },
78 	{ ABS_MT_ORIENTATION, -31, 32, 1, 0, 0 },
79 	{ ABS_MT_POSITION_X, -1100, 1258, 4, 0, 26 },
80 	{ ABS_MT_POSITION_Y, -1589, 2047, 4, 0, 26 },
81 	{ ABS_MT_TRACKING_ID, 0, 65535, 0, 0, 0 },
82 	{ .value = -1 }
83 };
84 
85 TEST_DEVICE("magicmouse",
86 	.type = LITEST_MAGICMOUSE,
87 	.features = LITEST_RELATIVE | LITEST_BUTTON | LITEST_WHEEL,
88 	.interface = &interface,
89 
90 	.name = "Apple Magic Mouse",
91 	.id = &input_id,
92 	.events = events,
93 	.absinfo = absinfo,
94 
95 	/* Force MOUSE_DPI to the empty string. As of systemd commit f013e99e160f
96 	 * ID_BUS=bluetooth now triggers the hwdb entry for this device. This causes
97 	 * test case failures because deltas change. Detecting old vs new systemd is
98 	 * hard, and because our rules are 99-prefixed we can't set ID_BUS ourselves
99 	 * on older systemd.
100 	 * So let's go the easy way and unset MOUSE_DPI so we can continue to use
101 	 * the current tests.
102 	 */
103 	.udev_properties = {
104 		{ "MOUSE_DPI", "" },
105 		{ NULL },
106 	},
107 )
108