Tests fail: cannot import name 'model' from partially initialized module 'kimpy'

[yurivict]

===>  Testing for py39-kimpy-2.0.1
===>   py39-kimpy-2.0.1 depends on package: py39-pytest>=7,1 - found
===>   py39-kimpy-2.0.1 depends on file: /usr/local/bin/python3.9 - found
cd /disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1 && /usr/bin/env XDG_DATA_HOME=/disk-samsung/freebsd-ports/science/py-kimpy/work-py39  XDG_CONFIG_HOME=/disk-samsung/freebsd-ports/science/py-kimpy/work-py39  XDG_CACHE_HOME=/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/.cache  HOME=/disk-samsung/freebsd-ports/science/py-kimpy/work-py39 PATH=/usr/local/libexec/ccache:/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/.bin:/home/yuri/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin PKG_CONFIG_LIBDIR=/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/.pkgconfig:/usr/local/libdata/pkgconfig:/usr/local/share/pkgconfig:/usr/libdata/pkgconfig NO_PIE=yes MK_DEBUG_FILES=no MK_KERNEL_SYMBOLS=no SHELL=/bin/sh NO_LINT=YES LDSHARED="cc -shared" PYTHONDONTWRITEBYTECODE= PYTHONOPTIMIZE= PREFIX=/usr/local  LOCALBASE=/usr/local  CC="cc" CFLAGS="-O2 -pipe -fno-omit-frame-pointer  -fstack-protector-strong -fno-strict-aliasing "  CPP="cpp" CPPFLAGS="-fno-omit-frame-pointer"  LDFLAGS=" -fstack-protector-strong " LIBS=""  CXX="c++" CXXFLAGS="-O2 -pipe -fno-omit-frame-pointer -fstack-protector-strong -fno-strict-aliasing -fno-omit-frame-pointer  "  MANPREFIX="/usr/local" CCACHE_DIR="/tmp/.ccache" BSD_INSTALL_PROGRAM="install  -s -m 555"  BSD_INSTALL_LIB="install  -s -m 0644"  BSD_INSTALL_SCRIPT="install  -m 555"  BSD_INSTALL_DATA="install  -m 0644"  BSD_INSTALL_MAN="install  -m 444" PYTHONPATH=/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/stage/usr/local/lib/python3.9/site-packages /usr/local/bin/python3.9 -m pytest -k '' -rs -v -o addopts= 
==================================================================================== test session starts =====================================================================================
platform freebsd13 -- Python 3.9.13, pytest-7.1.3, pluggy-1.0.0 -- /usr/local/bin/python3.9
cachedir: .pytest_cache
hypothesis profile 'default' -> database=DirectoryBasedExampleDatabase('/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/.hypothesis/examples')
rootdir: /disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1
plugins: forked-1.4.0, hypothesis-6.55.0, cov-2.9.0, rerunfailures-10.1, xdist-2.5.0, typeguard-2.13.3
collected 0 items / 21 errors                                                                                                                                                                

=========================================================================================== ERRORS ===========================================================================================
__________________________________________________________________________ ERROR collecting tests/test_callbacks.py __________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_callbacks.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_callbacks.py:18: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
_________________________________________________________________________ ERROR collecting tests/test_charge_unit.py _________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_charge_unit.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_charge_unit.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
_________________________________________________________________________ ERROR collecting tests/test_collection.py __________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_collection.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_collection.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
____________________________________________________________________ ERROR collecting tests/test_collection_item_type.py _____________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_collection_item_type.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_collection_item_type.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
____________________________________________________________________ ERROR collecting tests/test_compute_argument_name.py ____________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_compute_argument_name.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_compute_argument_name.py:1: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
____________________________________________________________________ ERROR collecting tests/test_compute_callback_name.py ____________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_compute_callback_name.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_compute_callback_name.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
__________________________________________________________________________ ERROR collecting tests/test_data_type.py __________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_data_type.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_data_type.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
_________________________________________________________________________ ERROR collecting tests/test_energy_unit.py _________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_energy_unit.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_energy_unit.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
________________________________________________________________________ ERROR collecting tests/test_language_name.py ________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_language_name.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_language_name.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
_________________________________________________________________________ ERROR collecting tests/test_length_unit.py _________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_length_unit.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_length_unit.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
________________________________________________________________________ ERROR collecting tests/test_log_verbosity.py ________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_log_verbosity.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_log_verbosity.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
____________________________________________________________________________ ERROR collecting tests/test_model.py ____________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_model.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_model.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
_____________________________________________________________________ ERROR collecting tests/test_model_neigh_library.py _____________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_model_neigh_library.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_model_neigh_library.py:2: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
_____________________________________________________________________ ERROR collecting tests/test_model_routine_name.py ______________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_model_routine_name.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_model_routine_name.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
__________________________________________________________________________ ERROR collecting tests/test_numbering.py __________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_numbering.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_numbering.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
___________________________________________________________________________ ERROR collecting tests/test_sem_ver.py ___________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_sem_ver.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_sem_ver.py:1: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
________________________________________________________________________ ERROR collecting tests/test_species_name.py _________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_species_name.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_species_name.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
_______________________________________________________________________ ERROR collecting tests/test_support_status.py ________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_support_status.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_support_status.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
______________________________________________________________________ ERROR collecting tests/test_temperature_unit.py _______________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_temperature_unit.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_temperature_unit.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
__________________________________________________________________________ ERROR collecting tests/test_time_unit.py __________________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/test_time_unit.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/test_time_unit.py:3: in <module>
    import kimpy
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
_____________________________________________________________________ ERROR collecting tests/neighlist/test_graphite.py ______________________________________________________________________
ImportError while importing test module '/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/tests/neighlist/test_graphite.py'.
Hint: make sure your test modules/packages have valid Python names.
Traceback:
/usr/local/lib/python3.9/importlib/__init__.py:127: in import_module
    return _bootstrap._gcd_import(name[level:], package, level)
tests/neighlist/test_graphite.py:4: in <module>
    from kimpy import neighlist as nl
kimpy/__init__.py:4: in <module>
    from . import model
E   ImportError: cannot import name 'model' from partially initialized module 'kimpy' (most likely due to a circular import) (/disk-samsung/freebsd-ports/science/py-kimpy/work-py39/kimpy-2.0.1/kimpy/__init__.py)
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Interrupted: 21 errors during collection !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
===================================================================================== 21 errors in 0.97s =====================================================================================
*** Error code 2

Version: 2.0.1
Python 3.9
FreeBSD 13.1 STABLE

[mjwen]

I tried python -m pytest -k '' -rs -v -o addopts= (this is basically the command in line 4 of the stack trace) on my Mac and openSUSE systems, and both worked. So, it's not clear to me why the partial initialization error happens.

Anyway, as mentioned in #17, now test dependencies like pytest and ase can be installed via pip install .[test]. @yurivict can you try the latest devel branch to see whether the errors are still there?