Rasa: Split long modules / Improve directory structure

[wochinge]

The project has some modules which are too long or have several classes in them which don't relate:

• rasa_core/actions/action.py: 11 classes, > 490 lines
• rasa_core/events/.__init__.py: 18 classes, > 950 lines
• rasa_core/utils.py:4 classes, > 700 lines
• rasa_core/evaluate.py: > 660 lines
• tests/test_policies: > 600 lines

In case of the test modules it might also be worth to mirror the directory structure of the source code to ease finding tests.

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[akelad]

@wochinge i guess this is still relevant?

[wochinge]

yes. Also part of Rasa X

[akelad]

added the enhancement label so stalebot doesn't kill it :D

[amn41]

@wochinge what's the status?

[wochinge]

Still has to be done. We made some progress for the utils, but not for the rest.

[stale[bot]]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.

[MarthaDs]

There is someone on it? Can I work on it?

[wochinge]

@MarthaDs There is currently nobody working on it so it would be a great help if you could support us 🎉 One thing: I think it would be great if we could do this in small iterations, e.g. one PR per module split. This makes it easier to review and to give feedback on the changes.

[MarthaDs]

@MarthaDs There is currently nobody working on it so it would be a great help if you could support us One thing: I think it would be great if we could do this in small iterations, e.g. one PR per module split. This makes it easier to review and to give feedback on the changes.

Alright :)