--- old/test/javax/script/CommonSetup.sh	2012-06-22 17:53:30.000000000 -0700
+++ new/test/javax/script/CommonSetup.sh	2012-06-22 17:53:29.000000000 -0700
@@ -79,3 +79,7 @@
 JAVAC="${TESTJAVA}/bin/javac"
 JAR="${TESTJAVA}/bin/jar"
 
+# needed to get full headless behavior on Mac
+if [ "$OS" = "Darwin" ]; then
+    export AWT_TOOLKIT=XToolkit
+fi