RFR: 8313612: Use JUnit in lib-test/jdk tests

[Christian Stein]

On Tue, 15 Aug 2023 08:03:59 GMT, John Jiang <jjiang at openjdk.org> wrote:

>> Modified all tests under lib-test/jdk to use JUnit
>
> test/lib-test/jdk/test/lib/format/ArrayDiffTest.java line 2:
> 
>> 1: /*
>> 2:  * Copyright (c) 2020, 2021, 2023, Oracle and/or its affiliates. All rights reserved.
> 
> Should it just modify the second year, here is `2021`, to `2023`?

Yes, good catch!

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/15131#discussion_r1294306627