# Pastebin gO78fFtF
swuser@85618259d376:~/u-boot$ git grep func_test tools/patman/
tools/patman/__init__.py:__all__ = ['checkpatch', 'commit', 'control', 'func_test', 'get_maintainer',
tools/patman/__main__.py:from patman import func_test
tools/patman/__main__.py:if os.path.exists(func_test.TEST_DATA_DIR):
tools/patman/__main__.py:    from patman import func_test
tools/patman/__main__.py:        [test_checkpatch.TestPatch, func_test.TestFunctional,
swuser@85618259d376:~/u-boot$ patman
Traceback (most recent call last):
  File "/usr/local/bin/patman", line 5, in <module>
    from patman.__main__ import run_patman
  File "/usr/local/lib/python3.10/dist-packages/patman/__main__.py", line 23, in <module>
    from patman import func_test
ImportError: cannot import name 'func_test' from 'patman' (/usr/local/lib/python3.10/dist-packages/patman/__init__.py)
swuser@85618259d376:~/u-boot$ find tools/patman/ -iname func_test
swuser@85618259d376:~/u-boot$ git grep func_test tools/patman
tools/patman/__init__.py:__all__ = ['checkpatch', 'commit', 'control', 'func_test', 'get_maintainer',
tools/patman/__main__.py:from patman import func_test
tools/patman/__main__.py:if os.path.exists(func_test.TEST_DATA_DIR):
tools/patman/__main__.py:    from patman import func_test
tools/patman/__main__.py:        [test_checkpatch.TestPatch, func_test.TestFunctional,
swuser@85618259d376:~/u-boot$ ls tools/patman/
README.rst   __main__.py  checkpatch.py  control.py    get_maintainer.py  patchstream.py  patman.rst  pyproject.toml  series.py    setup.py   test		  test_settings.py
__init__.py  __pycache__  commit.py	 func_test.py  gitutil.py	  patman	  project.py  pytest.ini      settings.py  status.py  test_checkpatch.py
swuser@85618259d376:~/u-boot$ ls /usr/local/lib/python3.10/dist-packages/patman/           
README.rst   __main__.py  checkpatch.py  control.py	    gitutil.py	    patman.rst	series.py    setup.py
__init__.py  __pycache__  commit.py	 get_maintainer.py  patchstream.py  project.py	settings.py  status.py