ditto prune¶

Removes stale snapshots by running pytest with --ditto-prune. Snapshot files not accessed during the run are deleted.

Usage¶

ditto prune [PATH] [PYTEST_ARGS...]

Examples¶

# Prune all stale snapshots
ditto prune

# Prune in a specific directory
ditto prune tests/ci/

Behaviour¶

Runs pytest with --ditto-prune flag
Tracks which snapshot files are accessed during the run
Deletes any snapshot files that were not accessed

Warning

Using -k for a partial run may falsely classify snapshots for un-run tests as unused. Only use prune with a full test run to avoid accidental deletion.