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test: Add tests for adding/removing devices

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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2014-02-06 10:05:29 +10:00
parent 75427b0788
commit b069228937
1 changed files with 317 additions and 0 deletions
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317
test/path.c
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@ -252,6 +252,25 @@ START_TEST(path_add_device)
}
END_TEST
START_TEST(path_add_invalid_path)
{
struct litest_device *dev = litest_current_device();
struct libinput *li = dev->libinput;
struct libinput_event *event;
struct libinput_device *device;
litest_drain_events(li);
device = libinput_path_add_device(li, "/tmp/");
ck_assert(device == NULL);
libinput_dispatch(li);
while ((event = libinput_get_event(li)))
ck_abort();
}
END_TEST
START_TEST(path_device_sysname)
{
struct litest_device *dev = litest_current_device();
@ -465,6 +484,300 @@ START_TEST(path_double_resume)
}
END_TEST
START_TEST(path_add_device_suspend_resume)
{
struct libinput *li;
struct libinput_device *device;
struct libinput_event *event;
struct libevdev *evdev;
struct libevdev_uinput *uinput1, *uinput2;
int rc;
int nevents;
void *userdata = &rc;
evdev = libevdev_new();
ck_assert(evdev != NULL);
libevdev_set_name(evdev, "test device");
libevdev_enable_event_code(evdev, EV_KEY, BTN_LEFT, NULL);
libevdev_enable_event_code(evdev, EV_KEY, BTN_RIGHT, NULL);
libevdev_enable_event_code(evdev, EV_REL, REL_X, NULL);
libevdev_enable_event_code(evdev, EV_REL, REL_Y, NULL);
rc = libevdev_uinput_create_from_device(evdev,
LIBEVDEV_UINPUT_OPEN_MANAGED,
&uinput1);
ck_assert_int_eq(rc, 0);
libevdev_set_name(evdev, "test device 2");
rc = libevdev_uinput_create_from_device(evdev,
LIBEVDEV_UINPUT_OPEN_MANAGED,
&uinput2);
ck_assert_int_eq(rc, 0);
libevdev_free(evdev);
li = libinput_path_create_context(&simple_interface, userdata);
ck_assert(li != NULL);
device = libinput_path_add_device(li,
libevdev_uinput_get_devnode(uinput1));
ck_assert(device != NULL);
device = libinput_path_add_device(li,
libevdev_uinput_get_devnode(uinput2));
libinput_dispatch(li);
nevents = 0;
while ((event = libinput_get_event(li))) {
enum libinput_event_type type;
type = libinput_event_get_type(event);
ck_assert_int_eq(type, LIBINPUT_EVENT_DEVICE_ADDED);
libinput_event_destroy(event);
nevents++;
}
ck_assert_int_eq(nevents, 2);
libinput_suspend(li);
libinput_dispatch(li);
nevents = 0;
while ((event = libinput_get_event(li))) {
enum libinput_event_type type;
type = libinput_event_get_type(event);
ck_assert_int_eq(type, LIBINPUT_EVENT_DEVICE_REMOVED);
libinput_event_destroy(event);
nevents++;
}
ck_assert_int_eq(nevents, 2);
libinput_resume(li);
libinput_dispatch(li);
nevents = 0;
while ((event = libinput_get_event(li))) {
enum libinput_event_type type;
type = libinput_event_get_type(event);
ck_assert_int_eq(type, LIBINPUT_EVENT_DEVICE_ADDED);
libinput_event_destroy(event);
nevents++;
}
ck_assert_int_eq(nevents, 2);
libevdev_uinput_destroy(uinput1);
libevdev_uinput_destroy(uinput2);
libinput_destroy(li);
open_func_count = 0;
close_func_count = 0;
}
END_TEST
START_TEST(path_add_device_suspend_resume_fail)
{
struct libinput *li;
struct libinput_device *device;
struct libinput_event *event;
struct libevdev *evdev;
struct libevdev_uinput *uinput1, *uinput2;
int rc;
int nevents;
void *userdata = &rc;
evdev = libevdev_new();
ck_assert(evdev != NULL);
libevdev_set_name(evdev, "test device");
libevdev_enable_event_code(evdev, EV_KEY, BTN_LEFT, NULL);
libevdev_enable_event_code(evdev, EV_KEY, BTN_RIGHT, NULL);
libevdev_enable_event_code(evdev, EV_REL, REL_X, NULL);
libevdev_enable_event_code(evdev, EV_REL, REL_Y, NULL);
rc = libevdev_uinput_create_from_device(evdev,
LIBEVDEV_UINPUT_OPEN_MANAGED,
&uinput1);
ck_assert_int_eq(rc, 0);
libevdev_set_name(evdev, "test device 2");
rc = libevdev_uinput_create_from_device(evdev,
LIBEVDEV_UINPUT_OPEN_MANAGED,
&uinput2);
ck_assert_int_eq(rc, 0);
libevdev_free(evdev);
li = libinput_path_create_context(&simple_interface, userdata);
ck_assert(li != NULL);
device = libinput_path_add_device(li,
libevdev_uinput_get_devnode(uinput1));
ck_assert(device != NULL);
device = libinput_path_add_device(li,
libevdev_uinput_get_devnode(uinput2));
ck_assert(device != NULL);
libinput_dispatch(li);
nevents = 0;
while ((event = libinput_get_event(li))) {
enum libinput_event_type type;
type = libinput_event_get_type(event);
ck_assert_int_eq(type, LIBINPUT_EVENT_DEVICE_ADDED);
libinput_event_destroy(event);
nevents++;
}
ck_assert_int_eq(nevents, 2);
libinput_suspend(li);
libinput_dispatch(li);
nevents = 0;
while ((event = libinput_get_event(li))) {
enum libinput_event_type type;
type = libinput_event_get_type(event);
ck_assert_int_eq(type, LIBINPUT_EVENT_DEVICE_REMOVED);
libinput_event_destroy(event);
nevents++;
}
ck_assert_int_eq(nevents, 2);
/* now drop one of the devices */
libevdev_uinput_destroy(uinput1);
rc = libinput_resume(li);
ck_assert_int_eq(rc, -1);
libinput_dispatch(li);
nevents = 0;
while ((event = libinput_get_event(li))) {
enum libinput_event_type type;
type = libinput_event_get_type(event);
/* We expect one device being added, second one fails,
* causing a removed event for the first one */
if (type != LIBINPUT_EVENT_DEVICE_ADDED &&
type != LIBINPUT_EVENT_DEVICE_REMOVED)
ck_abort();
libinput_event_destroy(event);
nevents++;
}
ck_assert_int_eq(nevents, 2);
libevdev_uinput_destroy(uinput2);
libinput_destroy(li);
open_func_count = 0;
close_func_count = 0;
}
END_TEST
START_TEST(path_add_device_suspend_resume_remove_device)
{
struct libinput *li;
struct libinput_device *device;
struct libinput_event *event;
struct libevdev *evdev;
struct libevdev_uinput *uinput1, *uinput2;
int rc;
int nevents;
void *userdata = &rc;
evdev = libevdev_new();
ck_assert(evdev != NULL);
libevdev_set_name(evdev, "test device");
libevdev_enable_event_code(evdev, EV_KEY, BTN_LEFT, NULL);
libevdev_enable_event_code(evdev, EV_KEY, BTN_RIGHT, NULL);
libevdev_enable_event_code(evdev, EV_REL, REL_X, NULL);
libevdev_enable_event_code(evdev, EV_REL, REL_Y, NULL);
rc = libevdev_uinput_create_from_device(evdev,
LIBEVDEV_UINPUT_OPEN_MANAGED,
&uinput1);
ck_assert_int_eq(rc, 0);
libevdev_set_name(evdev, "test device 2");
rc = libevdev_uinput_create_from_device(evdev,
LIBEVDEV_UINPUT_OPEN_MANAGED,
&uinput2);
ck_assert_int_eq(rc, 0);
libevdev_free(evdev);
li = libinput_path_create_context(&simple_interface, userdata);
ck_assert(li != NULL);
device = libinput_path_add_device(li,
libevdev_uinput_get_devnode(uinput1));
ck_assert(device != NULL);
device = libinput_path_add_device(li,
libevdev_uinput_get_devnode(uinput2));
libinput_device_ref(device);
libinput_dispatch(li);
nevents = 0;
while ((event = libinput_get_event(li))) {
enum libinput_event_type type;
type = libinput_event_get_type(event);
ck_assert_int_eq(type, LIBINPUT_EVENT_DEVICE_ADDED);
libinput_event_destroy(event);
nevents++;
}
ck_assert_int_eq(nevents, 2);
libinput_suspend(li);
libinput_dispatch(li);
nevents = 0;
while ((event = libinput_get_event(li))) {
enum libinput_event_type type;
type = libinput_event_get_type(event);
ck_assert_int_eq(type, LIBINPUT_EVENT_DEVICE_REMOVED);
libinput_event_destroy(event);
nevents++;
}
ck_assert_int_eq(nevents, 2);
/* now drop and remove one of the devices */
libevdev_uinput_destroy(uinput2);
libinput_path_remove_device(device);
libinput_device_unref(device);
rc = libinput_resume(li);
ck_assert_int_eq(rc, 0);
libinput_dispatch(li);
nevents = 0;
while ((event = libinput_get_event(li))) {
enum libinput_event_type type;
type = libinput_event_get_type(event);
ck_assert_int_eq(type, LIBINPUT_EVENT_DEVICE_ADDED);
libinput_event_destroy(event);
nevents++;
}
ck_assert_int_eq(nevents, 1);
libevdev_uinput_destroy(uinput1);
libinput_destroy(li);
open_func_count = 0;
close_func_count = 0;
}
END_TEST
int main (int argc, char **argv) {
litest_add("path:create", path_create_NULL, LITEST_ANY, LITEST_ANY);
@ -473,10 +786,14 @@ int main (int argc, char **argv) {
litest_add("path:suspend", path_suspend, LITEST_ANY, LITEST_ANY);
litest_add("path:suspend", path_double_suspend, LITEST_ANY, LITEST_ANY);
litest_add("path:suspend", path_double_resume, LITEST_ANY, LITEST_ANY);
litest_add("path:suspend", path_add_device_suspend_resume, LITEST_ANY, LITEST_ANY);
litest_add("path:suspend", path_add_device_suspend_resume_fail, LITEST_ANY, LITEST_ANY);
litest_add("path:suspend", path_add_device_suspend_resume_remove_device, LITEST_ANY, LITEST_ANY);
litest_add("path:seat events", path_added_seat, LITEST_ANY, LITEST_ANY);
litest_add("path:device events", path_added_device, LITEST_ANY, LITEST_ANY);
litest_add("path:device events", path_device_sysname, LITEST_ANY, LITEST_ANY);
litest_add("path:device events", path_add_device, LITEST_ANY, LITEST_ANY);
litest_add("path:device events", path_add_invalid_path, LITEST_ANY, LITEST_ANY);
litest_add("path:device events", path_remove_device, LITEST_ANY, LITEST_ANY);
litest_add("path:device events", path_double_remove_device, LITEST_ANY, LITEST_ANY);