Do not require doctests for dunder methods - #39

i also ran my formatter, please let me know if i should revert it

My sense is that some dunder methods should be tested like __iter__(), __repr__(), __str__() because users of the class will depend on them. So instead of a blanket statement that no dunder methods should be tested, how about an ignore list of dunder methods that do not need to be tested.

Makes sense.
For that reason I'm going to ignore the following:
init (already ignored currently)
all equality and order operators: eq, le, lt, ge, gt
As those are the ones that were mentioned on my PR
I will also revert the formatting
Are there any more dunders you would add right now or do you think we should keep it as lean as we need it?

BTW the formatter is default Pycharm

Or actually, when rethinking it, the equality methods maybe should also have docstrings
I'll narrow down the problem we had, the methods were abstract, and abstract dunder methods may not need to be tested
Maybe we need to purify this requirement a bit more.

PyCharm does not come from the Python Software Foundation but psf/Black does.

Decided to close, this solution needs more thinking