tests/wayland: Add int property type to test driver

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/3859>

src/tests/meta-wayland-test-driver.c

@@ -338,6 +338,12 @@ bind_test_driver (struct wl_client *client,
                                      key,
                                      g_variant_get_string (variant, NULL));
         }
+      else if (g_variant_is_of_type (value, G_VARIANT_TYPE_INT32))
+        {
+          test_driver_send_property_int (resource,
+                                         key,
+                                         g_variant_get_int32 (variant));
+        }
       else
         {
           g_autofree char *variant_string = NULL;
@@ -436,6 +442,16 @@ meta_wayland_test_driver_set_property (MetaWaylandTestDriver *test_driver,
                         g_variant_new_string (value));
 }
 
+void
+meta_wayland_test_driver_set_property_int (MetaWaylandTestDriver *test_driver,
+                                           const char            *name,
+                                           int32_t                value)
+{
+  g_hash_table_replace (test_driver->properties,
+                        g_strdup (name),
+                        g_variant_new_int32 (value));
+}
+
 static void
 on_sync_point (MetaWaylandTestDriver *test_driver,
                unsigned int           sequence,

src/tests/meta-wayland-test-driver.h

@@ -33,5 +33,9 @@ void meta_wayland_test_driver_set_property (MetaWaylandTestDriver *test_driver,
                                             const char            *name,
                                             const char            *value);
 
+void meta_wayland_test_driver_set_property_int (MetaWaylandTestDriver *test_driver,
+                                                const char            *name,
+                                                int32_t                value);
+
 void meta_wayland_test_driver_wait_for_sync_point (MetaWaylandTestDriver *test_driver,
                                                    unsigned int           sync_point);

src/tests/protocol/test-driver.xml

@@ -50,5 +50,10 @@
       <arg name="name" type="string"/>
       <arg name="value" type="string"/>
     </event>
+
+    <event name="property_int">
+      <arg name="name" type="string"/>
+      <arg name="value" type="uint"/>
+    </event>
   </interface>
 </protocol>

src/tests/wayland-test-clients/wayland-test-client-utils.c

@@ -247,9 +247,23 @@ test_driver_handle_property (void               *user_data,
                         g_variant_new_string (value));
 }
 
+static void
+test_driver_handle_property_int (void               *user_data,
+                                 struct test_driver *test_driver,
+                                 const char         *name,
+                                 const uint32_t      value)
+{
+  WaylandDisplay *display = WAYLAND_DISPLAY (user_data);
+
+  g_hash_table_replace (display->properties,
+                        g_strdup (name),
+                        g_variant_new_int32 (value));
+}
+
 static const struct test_driver_listener test_driver_listener = {
   test_driver_handle_sync_event,
   test_driver_handle_property,
+  test_driver_handle_property_int,
 };
 
 static void
@@ -705,6 +719,17 @@ lookup_property_string (WaylandDisplay *display,
   return value;
 }
 
+int32_t
+lookup_property_int (WaylandDisplay *display,
+                     const char     *name)
+{
+  GVariant *variant;
+
+  variant = g_hash_table_lookup (display->properties, name);
+  g_return_val_if_fail (variant, -1);
+  return g_variant_get_int32 (variant);
+}
+
 static void
 effects_completed (void               *data,
                    struct wl_callback *callback,

src/tests/wayland-test-clients/wayland-test-client-utils.h

@@ -127,6 +127,9 @@ void draw_surface (WaylandDisplay    *display,
 const char * lookup_property_string (WaylandDisplay *display,
                                      const char     *name);
 
+int32_t lookup_property_int (WaylandDisplay *display,
+                             const char     *name);
+
 void wait_for_effects_completed (WaylandDisplay    *display,
                                  struct wl_surface *surface);