[jira] [Updated] (HBASE-18925) Need updated mockito for using java optional

["stack (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HBASE-18925?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

stack updated HBASE-18925:
--------------------------
    Fix Version/s: 2.0.0-beta-1

> Need updated mockito for using java optional
> --------------------------------------------
>
>                 Key: HBASE-18925
>                 URL: https://issues.apache.org/jira/browse/HBASE-18925
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Appy
>            Assignee: Appy
>             Fix For: 2.0.0-beta-1
>
>
> Came up when i was trying to test HBASE-18878.
> It kept failing because mock of RpcCall returned null where return type was Optional<User>.
> Instead, we want it to return Optional.empty(). 
> New mockito versions support this (and other java8 things) - https://github.com/mockito/mockito/wiki/What%27s-new-in-Mockito-2
> We use mockito-all which was last released in Dec2014. However, mockito-core has had more than 50 releases after that (https://mvnrepository.com/artifact/org.mockito/mockito-core). 
> We need to change our deps from mockito-all to mockito-core.
> However that comes with fair breakages, so this is not a simple task of changing pom files.



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