Currently the manual Accessibility tests don't use PassFailJFrame, but these are very good candidates for using PassFailJFrame as we recently noticed some UI related issues like https://bugs.openjdk.org/browse/JDK-8341453 with some of these tests, so using PassFailJFrame might give a uniformity in UI across these tests.
I'm planning to convert all the manual Accessibility tests to use PassFailJFrame. These tests have a common abstract parent class AccessibleComponentTest which may be deleted and all the other 8 tests will be changed to use PassFailJFrame directly. These are the tests which are getting modified.
1. AccessibleActionsTest.java
2. AccessibleJComboboxTest.java
3. AccessibleJPopupMenuTest.java
4. AccessibleJTableTest.java
5. AccessibleTextTest.java
6. AccessibleJListTest.java
7. AccessibleJTabbedPaneTest.java
8. AccessibleJTreeTest.java