How to run akka doc samples unit test?

I am learning akka distributed data. sample is akka/ at v2.6.18 · akka/akka · GitHub. I download the akka project use idea build it successfully. then i run ReplicatorDocTest shouldHaveApiForUpdateAndGet method, but build fail. how can i run the unit test? thanks a lot i will appreciate it.

That test runs as a part of the Akka test suite, so it passes on our CI servers or we would have noticed. Exactly what is the test failure you are seeing?