test: add regression tests for stop_requested and hook failure filtering

[raballew]

Summary

• Add tests verifying _cleanup_after_lease does not report AVAILABLE when _stop_requested is True (both with and without hook executor)
• Add tests verifying filterOutNotReadyExporters excludes exporters in HOOK_FAILED and OFFLINE states from lease assignment

Ref #245

Test plan

• Run make pkg-test-jumpstarter
• Run Go controller tests

🤖 Generated with Claude Code

[coderabbitai]

Warning

Rate limit exceeded

@raballew has exceeded the limit for the number of commits that can be reviewed per hour. Please wait 7 minutes and 1 seconds before requesting another review.

Your organization is not enrolled in usage-based pricing. Contact your admin to enable usage-based pricing to continue reviews beyond the rate limit, or try again in 7 minutes and 1 seconds.

⌛ How to resolve this issue?

After the wait time has elapsed, a review can be triggered using the @coderabbitai review command as a PR comment. Alternatively, push new commits to this PR.

We recommend that you space out your commits to avoid hitting the rate limit.

🚦 How do rate limits work?

CodeRabbit enforces hourly rate limits for each developer per organization.

Our paid plans have higher rate limits than the trial, open-source and free plans. In all cases, we re-allow further reviews after a brief timeout.

Please see our FAQ for further information.

ℹ️ Review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro

Run ID: 6cfed2b2-5e52-40d2-946a-91e8348f580c

📥 Commits

Reviewing files that changed from the base of the PR and between 4af710f and a5ffe26.

📒 Files selected for processing (2)

• controller/internal/controller/lease_controller_test.go
• python/packages/jumpstarter/jumpstarter/exporter/exporter_test.py

✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

---

Thanks for using CodeRabbit! It's free for OSS, and your support helps us grow. If you like it, consider giving us a shout-out.

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

_{Comment @coderabbitai help to get the list of available commands and usage tips.}