Workflows are not cloned so you're lacking the logic for transition in your test environment.
You could try manually moving the workflow from prod to test, but I'd just create a new change in test instead.


Edit:
If you really want to clone them, check the exclude tables in the navigation (System Clone -> Clone Definition -> Exclude Tables. If you remove the records starting with "wf" you would be able to include them in the clone, but 99.9% of them are useless for testing, so I wouldn't clone them.