Pre-release shows duplicated collection

Tests are collected multipled times.

# cell 1
import ipytest
ipytest.autoconfig()

# cell 2
%%run_pytest[clean]

def test_bar():
    pass

def test_foo():
    pass

# runs 4 tests

# cell 1
import ipytest
ipytest.autoconfig(defopts=False)

# cell 2
%%run_pytest[clean]

def test_bar():
    pass

def test_foo():
    pass

# runs 2 tests

Somehow the “.py” suffix seems to interact with pytest’s test collection. Can also be reproduced with 0.9.1 and register_module=True.

[chmp]

So I implemented these changes in the feature/remove-module-collector branch and released them as ipytest==0.10.0b2. Just in case you would like to give it a go. I will also try myself and see whether the changes break anything.

[chmp]

Released 😃