veeso / mastic / 25076880780

92%

Build Type

push

github

Committed by veeso

Commit Message

feat(user): implement unfollow_user flow (UC6)

Implements WI-1.5 (#15). Adds the owner-only `unfollow_user` endpoint
that removes the target from the `following` table and dispatches an
`Undo(Follow)` activity to the target inbox via the Federation Canister.
Behaviour is idempotent: unfollowing a target that is not in `following`
is a silent no-op.

The same row covers both states: a `Pending` row represents an outbound
follow request that has not been accepted yet, and an `Accepted` row
represents an established follow. Unfollow removes the row regardless
of status — there is no separate outbound row in `follow_requests`,
which is strictly inbound.

Adds the inbound `Undo(Follow)` handler in `receive_activity`. It
removes the sender from `followers` (accepted inbound) and from
`follow_requests` (pending inbound). Both deletions are idempotent and
`Undo` of any inner activity other than `Follow` is silently ignored.

Adds unit coverage for the new flow and three integration tests:
follow → accept → unfollow, follow → unfollow before accept, and
unfollow when not following.

Coverage Stats

258 of 285 new or added lines in 7 files covered. (90.53%)

53 existing lines in 3 files now uncovered.

9464 of 10313 relevant lines covered (91.77%)

14.23 hits per line