Danijel Martinek
4ca083690f
Adds @repo/core-testing (tag: tooling) with:
- factory/defineFactory: monotonic-sequence object factories with overrides
- contract/defineContractSuite: shared test suites runnable against multiple impls
- react/renderWithProviders + createMockTrpcClient: RTL helpers
- payload/stubPayloadConfig + mockPayloadModule: Payload mocking helpers
- setup/{jsdom,node}: vitest setup files
Spec: docs/superpowers/specs/2026-05-05-tdd-foundation-design.md §5
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
29 lines
1018 B
Markdown
29 lines
1018 B
Markdown
# @repo/core-testing
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Shared testing utilities. Tag: `tooling`. May be depended on by any package as a devDependency.
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## Subpath exports
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- `@repo/core-testing/factory` — `defineFactory<T>(builder)` for test data factories
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- `@repo/core-testing/contract` — `defineContractSuite<T>(name, suite)` for cross-impl contract tests
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- `@repo/core-testing/react` — `renderWithProviders`, `createMockTrpcClient`
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- `@repo/core-testing/payload` — `stubPayloadConfig`, `mockPayloadModule`
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- `@repo/core-testing/setup/jsdom` — vitest setupFile (jest-dom + cleanup)
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- `@repo/core-testing/setup/node` — vitest setupFile (no-op placeholder)
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## Adding a factory
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```typescript
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import { defineFactory } from "@repo/core-testing/factory";
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export const articleFactory = defineFactory<Article>(({ sequence }) => ({
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id: `article-${sequence}`,
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title: `Article ${sequence}`,
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// stable defaults — overrides drive variation
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}));
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```
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## Adding a contract suite
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See `docs/guides/tdd-workflow.md` §"Contract suite usage".
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