test/java/awt/Toolkit/DynamicLayout/bug7172833.java

@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2015, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.

@@ -43,20 +43,38 @@
  */
 public final class bug7172833 {
 
     public static void main(final String[] args) throws Exception {
         final StubbedToolkit t = new StubbedToolkit();
-
+        final Boolean dynamicLayoutSupported
+                = (Boolean) t.getDesktopProperty("awt.dynamicLayoutSupported");
         t.setDynamicLayout(true);
         if(!t.isDynamicLayoutSet()){
             throw new RuntimeException("'true' expected but 'false' returned");
         }
+        if (dynamicLayoutSupported) {
+            if (!t.isDynamicLayoutActive()) {
+                throw new RuntimeException("is inactive but set+supported");
+            }
+        } else {
+            if (t.isDynamicLayoutActive()) {
+                throw new RuntimeException("is active but unsupported");
+            }
+        }
 
         t.setDynamicLayout(false);
         if(t.isDynamicLayoutSet()){
             throw new RuntimeException("'false' expected but 'true' returned");
         }
+        if (dynamicLayoutSupported) {
+            // Layout is supported and was set to false, cannot verifym because
+            // the native system is free to ignore our request.
+        } else {
+            if (t.isDynamicLayoutActive()) {
+                throw new RuntimeException("is active but unset+unsupported");
+            }
+        }
     }
 
     static final class StubbedToolkit extends Toolkit {
 
         @Override