# File gtk2/test/test_gc.rb, line 6 def test_closure 10.times do invisible = Gtk::Invisible.new invisible.signal_connect("destroy") {} GC.start end end
# File gtk2/test/test_gc.rb, line 14 def test_inheritance_and_gc button = Class.new(Gtk::Button) box = Gtk::HBox.new n = 10 n.times do box.add(button.new) end GC.start assert_equal([button] * 10, box.children.collect {|item| item.class}) end