Appy created HBASE-18925:
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Summary: 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
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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