tests/clutter: Add a helper for getting the default seat

As it is widely used in the tests, simplifies future changes like
the previous one

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3977>

src/tests/clutter-test-utils.c

@@ -102,6 +102,14 @@ clutter_test_get_backend (void)
   return meta_backend_get_clutter_backend (backend);
 }
 
+ClutterSeat *
+clutter_test_get_default_seat (void)
+{
+  ClutterBackend *backend = clutter_test_get_backend ();
+
+  return clutter_backend_get_default_seat (backend);
+}
+
 void
 clutter_test_flush_input (void)
 {

src/tests/clutter-test-utils.h

@@ -127,6 +127,9 @@ ClutterContext * clutter_test_get_context       (void);
 CLUTTER_EXPORT
 ClutterBackend * clutter_test_get_backend       (void);
 
+CLUTTER_EXPORT
+ClutterSeat    * clutter_test_get_default_seat  (void);
+
 #define clutter_test_assert_actor_at_point(stage,point,actor) \
 G_STMT_START { \
   const graphene_point_t *__p = (point); \

src/tests/clutter/conform/actor-event-hold.c

@@ -64,7 +64,6 @@ static void
 actor_event_hold (void)
 {
   ClutterActor *stage;
-  ClutterBackend *backend;
   ClutterSeat *seat;
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
@@ -81,8 +80,7 @@ actor_event_hold (void)
   clutter_actor_show (stage);
 
   /* Get the input device*/
-  backend = clutter_test_get_backend ();
-  seat = clutter_backend_get_default_seat (backend);
+  seat = clutter_test_get_default_seat ();
 
   virtual_pointer =
     clutter_seat_create_virtual_device (seat, CLUTTER_POINTER_DEVICE);

src/tests/clutter/conform/binding-pool.c

@@ -232,7 +232,7 @@ send_keyval (KeyGroup *group, int keyval)
   ClutterSeat *seat;
   ClutterEvent *event;
 
-  seat = clutter_backend_get_default_seat (clutter_test_get_backend ());
+  seat = clutter_test_get_default_seat ();
   event = clutter_event_key_new (CLUTTER_KEY_PRESS,
                                  CLUTTER_EVENT_FLAG_SYNTHETIC,
                                  CLUTTER_CURRENT_TIME,

src/tests/clutter/conform/event-delivery.c

@@ -48,7 +48,7 @@ static void
 event_delivery_consecutive_touch_begin_end (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat = clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   gboolean was_updated;
@@ -158,8 +158,7 @@ static void
 event_delivery_implicit_grabbing (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterActor *child;
@@ -249,8 +248,7 @@ static void
 event_delivery_implicit_grab_cancelled (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterActor *child_1, *child_2;
@@ -366,8 +364,7 @@ static void
 event_delivery_implicit_grab_existing_clutter_grab (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterActor *child_1, *child_2;
@@ -537,8 +534,7 @@ static void
 event_delivery_stop_discrete_event (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   TestAction *test_action;
@@ -594,8 +590,7 @@ static void
 event_delivery_actor_stop_sequence_event (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   TestAction *test_action;

src/tests/clutter/conform/gesture-relationship.c

@@ -103,8 +103,7 @@ static void
 gesture_relationship_cancel_on_recognize (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterGesture *gesture_1 = CLUTTER_GESTURE (g_object_new (TEST_TYPE_GESTURE, "name", "gesture-1", NULL));
@@ -162,8 +161,7 @@ static void
 gesture_relationship_simple (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterGesture *gesture_1 = CLUTTER_GESTURE (g_object_new (TEST_TYPE_GESTURE, "name", "gesture-1", NULL));
@@ -224,8 +222,7 @@ static void
 gesture_relationship_two_points (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterGesture *gesture_1 = CLUTTER_GESTURE (g_object_new (TEST_TYPE_GESTURE, "name", "gesture-1", NULL));
@@ -273,8 +270,7 @@ static void
 gesture_relationship_two_points_two_actors (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterActor *second_actor = clutter_actor_new ();
@@ -342,8 +338,7 @@ static void
 gesture_relationship_claim_new_sequence_while_already_recognizing (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterGesture *gesture_1 = CLUTTER_GESTURE (g_object_new (TEST_TYPE_GESTURE, "name", "gesture-1", NULL));
@@ -440,8 +435,7 @@ static void
 gesture_relationship_claim_new_sequence_while_already_recognizing_2 (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterActor *second_actor = clutter_actor_new ();

src/tests/clutter/conform/gesture.c

@@ -78,8 +78,7 @@ static void
 gesture_disposed_while_active (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterActor *second_actor = clutter_actor_new ();
@@ -128,8 +127,7 @@ static void
 gesture_state_machine_move_to_waiting (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterGesture *gesture = CLUTTER_GESTURE (g_object_new (TEST_TYPE_GESTURE, NULL));
@@ -188,8 +186,7 @@ static void
 gesture_state_machine_move_to_cancelled_while_possible (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterGesture *gesture = CLUTTER_GESTURE (g_object_new (TEST_TYPE_GESTURE, NULL));
@@ -235,8 +232,7 @@ static void
 gesture_state_machine_move_to_cancelled_on_sequence_cancel (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterActor *second_actor = clutter_actor_new ();
@@ -295,8 +291,7 @@ static void
 gesture_multiple_mouse_buttons (void)
 {
   ClutterActor *stage = clutter_test_get_stage ();
-  ClutterSeat *seat =
-    clutter_backend_get_default_seat (clutter_test_get_backend ());
+  ClutterSeat *seat = clutter_test_get_default_seat ();
   g_autoptr (ClutterVirtualInputDevice) virtual_pointer = NULL;
   int64_t now_us;
   ClutterGesture *gesture = CLUTTER_GESTURE (g_object_new (TEST_TYPE_GESTURE, NULL));

src/tests/clutter/conform/grab.c

@@ -137,7 +137,7 @@ create_pointer (ClutterActor *actor)
   ClutterSeat *seat;
   guint notify_id;
 
-  seat = clutter_backend_get_default_seat (clutter_test_get_backend ());
+  seat = clutter_test_get_default_seat ();
   pointer = clutter_seat_create_virtual_device (seat, CLUTTER_POINTER_DEVICE);
 
   clutter_virtual_input_device_notify_absolute_motion (pointer,
@@ -620,7 +620,7 @@ grab_input_only (void)
   ClutterSeat *seat;
   g_autoptr (ClutterVirtualInputDevice) pointer = NULL;
 
-  seat = clutter_backend_get_default_seat (clutter_test_get_backend ());
+  seat = clutter_test_get_default_seat ();
   pointer = clutter_seat_create_virtual_device (seat, CLUTTER_POINTER_DEVICE);
 
   test_data_init (&data);

src/tests/clutter/conform/text.c

@@ -334,7 +334,7 @@ send_keyval (ClutterText *text, int keyval)
   ClutterSeat *seat;
 
   /* Unicode should be ignored for cursor keys etc. */
-  seat = clutter_backend_get_default_seat (clutter_test_get_backend ());
+  seat = clutter_test_get_default_seat ();
   event = clutter_event_key_new (CLUTTER_KEY_PRESS,
                                  CLUTTER_EVENT_FLAG_SYNTHETIC,
                                  CLUTTER_CURRENT_TIME,
@@ -354,7 +354,7 @@ send_unichar (ClutterText *text, gunichar unichar)
   ClutterSeat *seat;
 
   /* Key symbol should be ignored for printable characters */
-  seat = clutter_backend_get_default_seat (clutter_test_get_backend ());
+  seat = clutter_test_get_default_seat ();
   event = clutter_event_key_new (CLUTTER_KEY_PRESS,
                                  CLUTTER_EVENT_FLAG_SYNTHETIC,
                                  CLUTTER_CURRENT_TIME,

src/tests/clutter/interactive/test-devices.c

@@ -185,7 +185,7 @@ test_devices_main (int argc, char **argv)
 
   clutter_actor_show (stage);
 
-  seat = clutter_backend_get_default_seat (clutter_test_get_backend ());
+  seat = clutter_test_get_default_seat ();
   g_signal_connect (seat,
                     "device-added", G_CALLBACK (seat_device_added_cb),
                     app);