gdk-test-utils.rb in gdk3-3.4.4

- old
+ new

@@ -1,6 +1,6 @@
-# Copyright (C) 2013-2019  Ruby-GNOME Project Team
+# Copyright (C) 2013-2021  Ruby-GNOME Project Team
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
 # License as published by the Free Software Foundation; either
 # version 2.1 of the License, or (at your option) any later version.
@@ -14,9 +14,11 @@
 # License along with this library; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 
 require "pkg-config"
 require "test-unit"
+
+require "gdk3"
 
 module GdkTestUtils
   private
   def only_gdk_version(major, minor, micro=nil)
     micro ||= 0