RFR: 8276208: vmTestbase/nsk/jdb/repeat/repeat001/repeat001.java fails with "AssertionError: Unexpected output"

[David Holmes]

On 2/11/2021 11:07 am, Jakob Cornell wrote:
> On Mon, 1 Nov 2021 04:39:27 GMT, Jakob Cornell <duke at openjdk.java.net> wrote:
> 
>> This will fix a few issues with the tests added in #5290:
>>
>> - [x] intermittent failures
>> - [x] tests should use `failure` method to report problems rather than throwing `AssertionError`
> 
> That certainly does make sense, although it makes me wonder how this ever passed in the first place.  Maybe there's a bug somewhere in the JDB output processing code that made the failure intermittent.  In any case, it should be resolved now.  Thanks for doing the heavy lifting on investigation and debugging here.
> 
> I did have another question related to these tests.  I used a record class in the implementation of the `list003` test and I since learned that that's a preview feature.  Should I rework the test to avoid using record classes in case the feature is dropped later?

Records were a preview feature in JDK 14 and 15, but are a full feature 
since JDK 16.

David

> -------------
> 
> PR: https://git.openjdk.java.net/jdk/pull/6182
>