"""
Test that we can resolve callables correctly without using explicit __init__.py files

This is not included in the standard `CallGraph/code` folder, since we're testing our
understanding import work properly, so it's better to have a clean test setup that is
obviously correct (the other one isn't in regards to imports).

Technically this is part of PEP 420 -- Implicit Namespace Packages, but does not use the
*real* namespace package feature of allowing source code for a single package to reside
in multiple places.

Maybe this should have been an import resolution test, and not a call-graph test ¯\_(ツ)_/¯

Since PEP 420 was accepted in Python 3, this test is Python 3 only.
"""

from foo.bar.a import afunc
from foo_explicit.bar.a import explicit_afunc
from not_root.baz.foo import foo_func
from not_root.baz.bar.a import afunc as afunc2

afunc() # $ pt,tt="foo/bar/a.py:afunc"

explicit_afunc() # $ pt,tt="foo_explicit/bar/a.py:explicit_afunc"

foo_func() # $ pt,tt="not_root/baz/foo.py:foo_func"

afunc2() # $ pt,tt="not_root/baz/bar/a.py:afunc"