test/java/awt/Window/ChildProperties/ChildWindowProperties.java

rev 14989 : 8160974: [TESTBUG] Mark more headful tests with @key headful.

@@ -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 8057574
- @summary Verify that child Window does not inherit parent's Properties
- @run main ChildWindowProperties
+/*
+ * @test
+ * @key headful
+ * @bug 8057574
+ * @summary Verify that child Window does not inherit parent's Properties
+ * @run main ChildWindowProperties
  */
+
 import java.awt.Color;
 import java.awt.Dialog;
 import java.awt.Font;
 import java.awt.Frame;
 import java.awt.Label;