test/javax/swing/JScrollBar/6542335/bug6542335.java

rev 14031 : 8160974: [TESTBUG] Mark more headful tests with @key headful.

This is a backport of fe58d505fffd from jdk9. 228/596 hunks apply without
modifications. 16 hunks required manual rework. The remainder were for files
not present in jdk8u.

@@ -19,16 +19,18 @@
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */
 
-/* @test
-   @bug 6542335
-   @summary different behavior on knob of scroll bar between 1.4.2 and 5.0
-   @author  Alexander Potochkin
-   @run main bug6542335
-*/
+/*
+ * @test
+ * @key headful
+ * @bug 6542335
+ * @summary different behavior on knob of scroll bar between 1.4.2 and 5.0
+ * @author  Alexander Potochkin
+ * @run main bug6542335
+ */
 
 import sun.awt.SunToolkit;
 
 import javax.swing.*;
 import javax.swing.plaf.basic.BasicScrollBarUI;