pytest >= 4.6.6, < 5.4 pytest-sugar >= 0.9.2, < 0.10 pytest-benchmark >= 3.2.2, < 3.3 pytest-localserver >= 0.5.0, < 0.6 mock >= 3.0.0, < 4.1 Sphinx >= 1.8.0, < 2.4 WebTest >= 2.0.6, < 2.1 isort == 4.3.21 pyflakes == 2.1.1