> Fix `RandomAccessFile#skipBytes(int)` and overhaul associated tests.
>
> ### Testing notes
>
> `SkipBytes` has gone through a major facelift.
>
> - Past EOF `getFilePointer()` check was broken, fixed in f15ccfaf.
> - `new RandomAccessFile("input.txt" , "rw")` was not working at all. File
> needed to be passed via `new File(System.getProperty("test.src", "."),
> "input.txt")`. Fixed in f4300dbb.
> - `input.txt` doesn't need to be VCS-tracked. Removed it in f4300dbb.
> - Extended the tests to reproduce the issue, see 049ae7c5. New cases are
> cloned from 46d34868 delivered in [JDK-8394316].
> - Migrated the tests to JUnit, see 02ac947c.
>
> [JDK-8394316]: https://bugs.openjdk.org/browse/JDK-8394316
>
> ---------
> - [X] I confirm that I make this contribution in accordance with the [OpenJDK
> Interim AI Policy](https://openjdk.org/legal/ai).
Volkan Yazici has updated the pull request incrementally with four additional
commits since the last revision:
- Simplify position check after skip
- Improve final position & read assertion in test
- Rename test's `expectedPosition` to `initialPosition`
- Move file creation to `test()`
-------------
Changes:
- all: https://git.openjdk.org/jdk/pull/33649/files
- new: https://git.openjdk.org/jdk/pull/33649/files/03d0a092..29ffe6f1
Webrevs:
- full: https://webrevs.openjdk.org/?repo=jdk&pr=33649&range=02
- incr: https://webrevs.openjdk.org/?repo=jdk&pr=33649&range=01-02
Stats: 25 lines in 1 file changed: 3 ins; 12 del; 10 mod
Patch: https://git.openjdk.org/jdk/pull/33649.diff
Fetch: git fetch https://git.openjdk.org/jdk.git pull/33649/head:pull/33649
PR: https://git.openjdk.org/jdk/pull/33649
