Unit Testing with Vitest in MakerKit

Run and write unit tests with the Vitest setup used by the current monorepo.

Unit tests live across packages and run through Vitest.

Run Tests

All unit tests:

pnpm test:unit

Single package:

pnpm --filter @kit/rbac test:unit
pnpm --filter @kit/database test:unit

Watch mode is only available in packages that define test:unit:watch:

pnpm --filter @kit/rbac test:unit:watch

Coverage

There is no repo-wide test:unit:coverage convention. If you need coverage for a package, run Vitest directly for that package.

Where Tests Live

Tests usually sit near the code they cover, for example:

packages/rbac/src/core/__tests__/
packages/database/src/services/
packages/organization/core/src/services/__tests__/

Good Candidates

  • pure functions
  • service logic
  • schema validation
  • RBAC and policy behavior
  • database helpers and test utilities