We have a bunch of different tests for Sahara.
In most Sahara sub-repositories we have a directory that contains Python unit tests, located at _package_/tests/unit or _package_/tests.
New scenario integration tests were implemented for Sahara. They are available in the sahara-tests repository (https://git.openstack.org/cgit/openstack/sahara-tests).
Sahara has a Tempest plugin in the sahara-tests repository covering all major API features.
Additional tests reside in the sahara-tests repository (as above):