MushroomObserver / mushroom-observer / 20254936842

95%

main: 96%

Build Type

Pull #3582

github

Committed by mo-nathan

Commit Message

Fix parallel testing by adding MySQL config generation

ScriptTest#test_lookup_user was failing in parallel mode because bash
scripts couldn't connect to worker-specific databases. The test passed
individually but failed when the suite ran in parallel.

Root causes:
- Example database.yml files lacked MO_TEST_DATABASE environment variable
- Worker-specific MySQL config files (mysql-test-N.cnf) weren't generated
- Scripts using bash_include needed database names in config files

Changes:
- Update db/macos/database.yml and db/vagrant/database.yml with:
  - MO_TEST_DATABASE support for parallel testing
  - Multi-database configuration (primary and cache)
- Create ParallelTestConfigService to generate/cleanup MySQL configs
- Add rake tasks (parallel:test:setup, parallel:test:cleanup)
- Add comprehensive test suite (12 tests, 171 assertions)
- Update documentation with setup instructions
- Fix rubocop violation in migration file

Developers need to recopy config/database.yml from examples and run
`rails parallel:test:setup` to generate the MySQL config files.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

Pull Request Pull Request #3582: Enable parallel testing

Run Details

87 of 94 new or added lines in 7 files covered. (92.55%)

11 existing lines in 1 file now uncovered.

31336 of 32892 relevant lines covered (95.27%)

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