Automation tests execution order¶

1. Base test cases are executed: these are the tests that set up environment and install the Fuel Master node.
2. After passing these tests, snapshots are created which will be used by the tests for creating clusters.
3. Revert to the previously created snapshots.
4. Set up the cluster and deploy it.
5. Run OSTF.

For test execution debugging, use dos.py.

To create a snapshot, run:

dos.py snapshot <myenv> --snapshot-name=<snapshot_name>

To revert a snapshot, run:

dos.py revert <myenv> --snapshot-name=<snapshot_name>