RFR: 8312136: Modify runtime/ErrorHandling/TestDwarf.java to split dwarf and decoder testing

[David Holmes]

On Mon, 25 Sep 2023 23:15:03 GMT, Patricio Chilano Mateo <pchilanomate at openjdk.org> wrote:

>> This change updates the test so that there are two variants: one expects to get good decoder parsing of the log lines, and one which doesn't. The decoder expecting variant is then ProblemListed.
>> 
>> The exception message in the failing decoder test case is modified to report the actual problem - see example output in JBS issue.
>> 
>> Tested locally and in GHA to get the failing linux-x86 case.
>> 
>> Tier1 sanity tests
>> 
>> Thanks.
>
> Looks good.

Thanks for the review @pchilano !

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PR Comment: https://git.openjdk.org/jdk/pull/15895#issuecomment-1734612040