This test checks our support for accessibility of java applets.
To test: (on mac only) 
   - Open Accessibility Inspector. Move mouse onto white area of web area.
   
- Press Cmd+F7 to lock onto the web area.
   
- Click on the "Go To" drop down in the window that appears.
   
- Choose AXChildren and select the AXGroup "Button".
   
- Choose AXChildren again and do the same.
   
- Continue this until you see the AXButton.
   
- If you do not see an AXButton, the test fails.