python3-testresources 2.0.0-2 (amd64 binary) in ubuntu bionic

 PyUnit extension to manage the initialisation and lifetime of expensive
 test fixtures.
 .
 For example reference databases are often only need to be constructed
 once but standard test isolation causes them to be constructed for every
 fixture, making test execution very slow.
 .
 This package provides the Python 3.x module.