Intentions to switch between stubbing approaches

[picimako]

Summary

Mockito has different workflows for stubbing behaviour, Mockito.when().thenThrow(), BDDMockito.given().willThrow(), etc. To ease conversion between them, an intention could be created.

Tasks

• Create an intention action to convert between the different stubbing approaches:
  • Mockito.when().then*()
  • BDDMockito.given().will*()
  • Mockito.do*().when()
  • BDDMockito.will*().given()

To be clarified

• When would the intention be available?
• On what element would it be available?
• Map method names to each other between the approaches.
• Should it be N separate intentions, or a single one with multiple sub-options?

Nice to have

• As an expanded feature (maybe even in a separate GitHub issue) could be a project-wide migration tool/option/action/etc. to convert all Mockito... based approaches to BDDMockito... based ones or the other way around.
  • Conversion of stubbing of certain logic should have to be taken into account, i.e. when Mockito.do*() is preferred over Mockito.when().then*().

[picimako]

Completed in v0.4.0.