libinput/test/litest-wheel-only.c
Peter Hutterer bd6fd8bb92 test: add a scrollwheel-only device
This currently requires a specific udev rule to tag the device, once the
matching bits are upstream we can drop this.

Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
2015-04-13 11:48:38 +02:00

68 lines
2.1 KiB
C

/*
* Copyright © 2015 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.
*/
#if HAVE_CONFIG_H
#include "config.h"
#endif
#include "litest.h"
#include "litest-int.h"
static void litest_wheel_only_setup(void)
{
struct litest_device *d = litest_create_device(LITEST_WHEEL_ONLY);
litest_set_current_device(d);
}
static struct input_id input_id = {
.bustype = 0x3,
.vendor = 0x1,
.product = 0x2,
};
static int events[] = {
EV_REL, REL_WHEEL,
-1 , -1,
};
static const char udev_rule[] =
"ACTION==\"remove\", GOTO=\"wheel_only_end\"\n"
"KERNEL!=\"event*\", GOTO=\"wheel_only_end\"\n"
"\n"
"ATTRS{name}==\"litest wheel only device*\",\\\n"
" ENV{ID_INPUT_KEY}=\"1\"\n"
"\n"
"LABEL=\"wheel_only_end\"";
struct litest_test_device litest_wheel_only_device = {
.type = LITEST_WHEEL_ONLY,
.features = LITEST_WHEEL,
.shortname = "wheel only",
.setup = litest_wheel_only_setup,
.interface = NULL,
.name = "wheel only device",
.id = &input_id,
.absinfo = NULL,
.events = events,
.udev_rule = udev_rule,
};