Why is scalatest MockitoSugar deprecated?

问题

I'm new to writing junit tests in Scala and I'm using Mockito to mock objects. I'm also using scalatest_2.12-3.0.4. The ScalaTest documentation (like here) shows the syntax to create the mock using MockitoSugar, i.e.

val mockCollaborator = mock[Collaborator]

Eclipse shows org.scalatest.mock.MockitoSugar crossed out in the import statement, indicating it is deprecated. The only alternative I've found is, don't use MockitoSugar and instead do:

val mockCollaborator = mock(classOf[Collaborator])

This seems to work fine too, so I'm curious what ScalaTest is recommending me to use.

Or for that matter, why else would I use MockitoSugar? Does it have any other features? I've been unable to find any documentation about it, except that everybody seems to use the shorthand mock[] notation.

回答1:

Base on the issue and some comments, the answer should be changed：

1. the MockitoSugar has been moved to a separate project: https://github.com/scalatest/scalatestplus-mockito
2. need to add a new dependency to use it

https://mvnrepository.com/artifact/org.scalatestplus/mockito-3-4_2.13/3.3.0.0-SNAP3

testCompile group: 'org.scalatestplus', name: 'mockito-3-4_2.13', version: '3.3.0.0-SNAP3'

origin issue: https://github.com/scalatest/scalatest/issues/1789

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As reported in the source you should use org.scalatest.mockito.MockitoSugar instead of org.scalatest.mock.MockitoSugar

来源：https://stackoverflow.com/questions/48552339/why-is-scalatest-mockitosugar-deprecated