Index: src/test/api/java/common/javax/swing/JComponentTest.java =================================================================== --- src/test/api/java/common/javax/swing/JComponentTest.java (revision 490924) +++ src/test/api/java/common/javax/swing/JComponentTest.java (working copy) @@ -2330,7 +2330,12 @@ * Class under test for void paintImmediately(Rectangle) */ public void testPaintImmediatelyRectangle() { - // TODO + try { + new JComponent(){}.paintImmediately(null); + fail("NPE should be thrown"); + } catch (NullPointerException npe) { + // PASSED + } } /*