diff --git a/unittests/test_graphics.py b/unittests/test_graphics.py
index 99da40ad..df271e39 100644
--- a/unittests/test_graphics.py
+++ b/unittests/test_graphics.py
@@ -146,7 +146,15 @@ class graphics_Tests(wtc.WidgetTestCase):
         
         gc = wx.GraphicsContext.Create(self.frame)
         b = gc.CreateLinearGradientBrush(0,0, 500, 100, stops)
-        
+
+    def test_gcNullObjects(self):
+        wx.NullGraphicsPen
+        wx.NullGraphicsBrush
+        wx.NullGraphicsFont
+        wx.NullGraphicsBitmap
+        wx.NullGraphicsMatrix
+        wx.NullGraphicsPath
+
         
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