test/TEST.ROOT

@@ -6,12 +6,15 @@
 # The "randomness" keyword marks tests using randomness with test
 # cases differing from run to run. (A test using a fixed random seed
 # would not count as "randomness" by this definition.) Extra care
 # should be taken to handle test failures of intermittent or
 # randomness tests.
+#
+# A "headful" test requires a graphical environment to meaningfully
+# run. Tests that are not headful are "headless."
 
-keys=2d dnd i18n intermittent randomness
+keys=2d dnd i18n intermittent randomness headful
 
 # Tests that must run in othervm mode
 othervm.dirs=java/awt java/beans java/rmi javax/accessibility javax/imageio javax/sound javax/print javax/management com/sun/awt sun/awt sun/java2d sun/pisces sun/rmi
 
 # Tests that cannot run concurrently