Whatexactly is difference in between List<Action>
and ActionSequence
in jqwik.
In the doc of jqwik, ActionSequence
is created using Arbitraries.sequences(...)
and the List<Action>
is created using Arbitraries.oneOf().list()
Since the purpose of ActionSequence
and List<Action>
is to provide a combination of actions to run after each other.
Please guide me. Thanks :)
CodePudding user response:
Always use ActionSequence
if you want to do stateful testing. It has the Build-in capability to use an Action‘s precondition, and its shrinking behaviour is optimized for that use case. If you‘d use List<Action>
instead, you would have to rebuild all that.
In case you need an introduction of how to use it, look at https://jqwik.net/docs/current/user-guide.html#stateful-testing. More details can be found in https://blog.johanneslink.net/2018/09/06/stateful-testing/ and https://johanneslink.net/model-based-testing/.