| name | xcodebuildmcp-test-boundary-review |
| description | Use when reviewing XcodeBuildMCP tests for correct unit, snapshot, schema, smoke, and external process boundaries. |
XcodeBuildMCP Test Boundary Review
Review guardrails for test isolation, scope, and contract validation.
Review scope
- Review-only by default.
- Do not edit product code unless the user explicitly requests implementation changes.
Files to inspect
src/**/__tests__/**src/test-utils/**src/snapshot-tests/**package.jsonxcodebuildmcp.com/app/docs/_content/testing.mdxxcodebuildmcp.com/app/docs/_content/contributing.mdx
Guardrails
- Unit tests inject command/filesystem/external dependencies.
- Unit tests do not call real
xcodebuild, xcrun, AXe, devices, or simulators.
- Prefer testing logic/executor functions over handler wrappers unless testing runtime integration.
- Use existing mock executor helpers.
- Treat snapshot updates as contract changes requiring review.
- Do not add fake e2e/snapshot state to force test success.
- Avoid unsafe TypeScript suppressions.
Validation
- Run targeted Vitest command for touched tests.
npm testnpm run typecheck- If fixtures/schemas changed:
npm run test:snapshots and npm run test:schema-fixtures
npx skill-check .agents/skills/xcodebuildmcp-test-boundary-review
