/opt/imh-python/lib/python3.9/site-packages/IPython/core/tests
Edit: /opt/imh-python/lib/python3.9/site-packages/IPython/core/tests/bad_all.py (206B)
"""Module with bad __all__
To test https://github.com/ipython/ipython/issues/9678
"""
def evil():
pass
def puppies():
pass
__all__ = [evil, # Bad
'puppies', # Good
]