test_storage: introduce a db_transaction context manager
This wraps the steps needed to get a (properly wrapped) db object and run a
transaction on it so we avoid repeating ourselves
olasd | Authored on Oct 2 2019, 5:19 PM |
olasd | Pushed on Oct 2 2019, 5:57 PM |
Buildable 8091 | |
Build 11665: test-and-build | Jenkins |