Add tooling to verify example conformity in openapi.yaml

[sfauvel]

Content

This PR add a test on openapi.xml to verify that examples are compliant to the definitions.

Pre-submit checklist

• Branch
  • [x] Tests are provided (if possible)
  • [x] Crates versions are updated (if relevant)
  • [ ] CHANGELOG file is updated (if relevant)
  • [x] Commit sequence broadly makes sense
  • [x] Key commits have useful messages
• PR
  • [x] No clippy warnings in the CI
  • [x] Self-reviewed the diff
  • [x] Useful pull request description
  • [x] Reviewer requested
• Documentation
  • [ ] Update README file (if relevant)
  • [ ] Update documentation website (if relevant)
  • [ ] Add dev blog post (if relevant)

Comments

We can find example specification in swagger documentation: https://swagger.io/docs/specification/adding-examples/

[github-actions[bot]]

Test Results

    3 files  ±0     43 suites  ±0   8m 36s :stopwatch: +2s 1 022 tests +9  1 022 :white_check_mark: +9  0 :zzz: ±0  0 :x: ±0  1 120 runs  +9  1 120 :white_check_mark: +9  0 :zzz: ±0  0 :x: ±0 

Results for commit 9e2653e9. ± Comparison against base commit 9bf5b986.

:recycle: This comment has been updated with latest results.