test-requirements.txt

hacking>=6.1.0,<6.2.0 # Apache-2.0

coverage!=4.4,>=4.0 # Apache-2.0
python-subunit>=1.0.0 # Apache-2.0/BSD
oslotest>=3.2.0 # Apache-2.0
stestr>=2.0.0 # Apache-2.0
testscenarios>=0.4 # Apache-2.0/BSD
testtools>=2.2.0 # MIT