set_up.py missing tensorflow

[idiomaticrefactoring]

Describe the bug

the project needs TensorFlow, but set_up.py does not contain the package. Although the requirements.txt contain the package, but when execute the command: pip install -e ., it will not install the package and occur no module error? Actually, is there any reason that not containing TensorFlow in set_up.py???

To Reproduce

pip3 install -e . python3 -m pytest -v tests/unit_test/processor_units/test_processor_units.py ============================= test session starts ============================== platform linux -- Python 3.7.12, pytest-6.2.5, py-1.11.0, pluggy-1.0.0 -- /mnt/zejun/smp/data/python_star_2000repo/MatchZoo/venv_test_7/bin/python3.7 cachedir: .pytest_cache rootdir: /mnt/zejun/smp/data/python_star_2000repo/MatchZoo plugins: cov-3.0.0, mock-3.6.1 collecting ... collected 0 items / 1 error

==================================== ERRORS ==================================== ___ ERROR collecting tests/unit_test/processor_units/test_processor_units.py ___ ImportError while importing test module '/mnt/zejun/smp/data/python_star_2000repo/MatchZoo/tests/unit_test/processor_units/test_processor_units.py'. Hint: make sure your test modules/packages have valid Python names. Traceback: /usr/lib/python3.7/importlib/init.py:127: in import_module return _bootstrap._gcd_import(name[level:], package, level) tests/unit_test/processor_units/test_processor_units.py:4: in from matchzoo.preprocessors import units matchzoo/init.py:20: in from . import preprocessors matchzoo/preprocessors/init.py:1: in from . import units matchzoo/preprocessors/units/init.py:13: in from .tokenize import Tokenize matchzoo/preprocessors/units/tokenize.py:2: in from matchzoo.utils.bert_utils import is_chinese_char,
matchzoo/utils/init.py:4: in from .make_keras_optimizer_picklable import make_keras_optimizer_picklable matchzoo/utils/make_keras_optimizer_picklable.py:1: in import keras venv_test_7/lib/python3.7/site-packages/keras/init.py:21: in from tensorflow.python import tf2 E ModuleNotFoundError: No module named 'tensorflow' =========================== short test summary info ============================ ERROR tests/unit_test/processor_units/test_processor_units.py !!!!!!!!!!!!!!!!!!!! Interrupted: 1 error during collection !!!!!!!!!!!!!!!!!!!! =============================== 1 error in 0.91s ===============================

Describe your attempts

• [x] I checked the documentation and found no answer
• [x] I checked to make sure that this is not a duplicate issue

Context

• Ubutun

[joelrorseth]

Bump, I'm getting the same error after pip install matchzoo and attempting to import via import matchzoo as mz.