TZ needs to be defined, otherwise it was assumed to be local which
then resulted in unpredictable commit hashes. We define it to UTC
for unit tests
PR have state "open" not "opened"
- Add a test case specifically verifying that `Gitea.SetLabels`
is called with `staging/Auto` when a *new* project PR is created
for submodules.
- Verify `PrjGitDescription` and `SetSubmodulesToMatchPRSet` behave
correctly when a single `PRSet` contains 5+ different package
repositories.
Also,
- Add simple unit tests to verify mapping of `models.StateType`
to internal event strings.
- Verify it correctly wraps `ProcesPullRequest` and handles panics
via the deferred recovery block.
- Add tests for scenarios where `GetRecentPullRequests` fails.
- Verify the random sleep interval logic (can be tested by mocking
`time.Sleep` if refactored, or verifying behavior with interval=0).
- PullRequestWebhookEvent: Verified that PR events correctly
trigger processing with all necessary Gitea and Git mocks.
- IssueCommentWebhookEvent: Verified that issue comment events
(which Gitea often uses for PR comments) are handled correctly.
- Recursion Limit: Verified that the recursion protection logic
correctly terminates and cleans up when the limit is reached.
- Invalid Data Format: Verified that non-event data types return
appropriate errors.
- Add scenarios for closed/merged project PRs that trigger
submodule checks and downstream PR updates (manual merge vs close).
- Test the "Consistency check" logic where submodules are reset
if they don't match the PR set.
- Test the "superfluous PR" check (no-op PRs that should be closed).
