static struct libinput *
open_device(const struct libinput_interface *interface,
void *userdata,
const char *path,
int verbose)
{
struct libinput_device *device;
struct libinput *li;
li = libinput_path_create_context(interface, userdata);
if (!li) {
fprintf(stderr, "Failed to initialize context from %s\n", path);
return NULL;
}
if (verbose) {
libinput_log_set_handler(li, log_handler);
libinput_log_set_priority(li, LIBINPUT_LOG_PRIORITY_DEBUG);
}
device = libinput_path_add_device(li, path);
if (!device) {
fprintf(stderr, "Failed to initialized device %s\n", path);
libinput_unref(li);
li = NULL;
}
return li;
}
END_TEST
START_TEST(log_priority)
{
struct libinput *li;
li = libinput_path_create_context(&simple_interface, NULL);
libinput_log_set_priority(li, LIBINPUT_LOG_PRIORITY_ERROR);
libinput_log_set_handler(li, simple_log_handler);
log_handler_context = li;
libinput_path_add_device(li, "/tmp");
ck_assert_int_eq(log_handler_called, 1);
libinput_log_set_priority(li, LIBINPUT_LOG_PRIORITY_INFO);
/* event0 is usually Lid Switch which prints an info that
we don't handle it */
libinput_path_add_device(li, "/dev/input/event0");
ck_assert_int_gt(log_handler_called, 1);
log_handler_called = 0;
libinput_unref(li);
log_handler_context = NULL;
}
END_TEST
START_TEST(log_handler_NULL)
{
struct libinput *li;
li = libinput_path_create_context(&simple_interface, NULL);
libinput_log_set_priority(li, LIBINPUT_LOG_PRIORITY_DEBUG);
libinput_log_set_handler(li, NULL);
libinput_path_add_device(li, "/tmp");
ck_assert_int_eq(log_handler_called, 0);
log_handler_called = 0;
libinput_unref(li);
}
static struct libinput *
open_udev(const struct libinput_interface *interface,
void *userdata,
const char *seat,
int verbose)
{
struct libinput *li;
struct udev *udev = udev_new();
if (!udev) {
fprintf(stderr, "Failed to initialize udev\n");
return NULL;
}
li = libinput_udev_create_context(interface, userdata, udev);
if (!li) {
fprintf(stderr, "Failed to initialize context from udev\n");
goto out;
}
if (verbose) {
libinput_log_set_handler(li, log_handler);
libinput_log_set_priority(li, LIBINPUT_LOG_PRIORITY_DEBUG);
}
if (libinput_udev_assign_seat(li, seat)) {
fprintf(stderr, "Failed to set seat\n");
libinput_unref(li);
li = NULL;
goto out;
}
out:
udev_unref(udev);
return li;
}