# Unit tests requirements coverage>=4.5.0 # Apache-2.0 junitxml>=0.7.0 # LGPL-3 mock>=2.0.0 # BSD os-testr>=1.0.0 # Apache-2.0 psutil>=5.7.2 # BSD python-subunit>=1.4.0 # Apache-2.0 stestr>=3.0.0 # Apache-2.0