RFR: 8241530: com/sun/jdi tests fail due to network issues on OSX 10.15

[serguei.spitsyn at oracle.com]

Hi Daniil,

LGTM++

Thanks,
Serguei


On 3/30/20 13:06, Alex Menkov wrote:
> Looks good.
>
> --alex
>
> On 03/30/2020 12:43, Daniil Titov wrote:
>> Please review the change [1] that fixes the failure of 
>> com/sun/jdi/JdwpListenTest.java
>> and com/sun/jdi/JdwpAttachTest.java tests on OSX 10.15.
>>
>> The problem here is the similar to the one solved in [4] by 
>> additional filtering
>>   of unusual network interfaces in the test library class 
>> jdk.test.lib.NetworkConfiguration.
>> However,  the failing com/sun/jdi tests do not use 
>> jdk.test.lib.NetworkConfiguration and
>> Instead do repeat the same logic themselves.
>>
>> The fix changes these tests to start using 
>> jdk.test.lib.NetworkConfiguration to find all local addresses.
>>
>> Initially the issue [2] also included 3 other failing tests from 
>> sun/management/jdp package, but these tests fail
>> for a different reason so I moved them in the new issue [3] and 
>> updated the ProblemList.txt  for them.
>>
>>
>> [1] Webrev: http://cr.openjdk.java.net/~dtitov/8241530/webrev.01/
>> [2] Jira Issue: https://bugs.openjdk.java.net/browse/JDK-8241530
>> [3] https://bugs.openjdk.java.net/browse/JDK-8241865
>> [4] https://bugs.openjdk.java.net/browse/JDK-8241336
>>
>> Thank you,
>> Daniil
>>
>>