requirements_test.txt

flake8~=4.0; python_version > '2.7'
flake8~=3.9; python_version < '3.0'
mock~=4.0; python_version > '2.7'
mock~=3.0; python_version < '3.0'
pytest-cov~=3.0; python_version > '2.7'
pytest-cov~=2.0; python_version < '3.0'
pytest~=6.2; python_version > '2.7'
pytest~=4.0; python_version < '3.0'
trustme~=0.9.0