Function createUseCaseTester

createUseCaseTester<Ctx>(
createContext: Ctx | (() => MaybePromise<Ctx>),
): UseCaseTester<Ctx>
Create a small test harness for use cases.

Pass a context factory when tests mutate ports or state. Pass a fixed context for simple, immutable tests.
Type Parameters
- Ctx
Parameters
- createContext: Ctx | (() => MaybePromise<Ctx>)
Returns UseCaseTester<Ctx>
- Defined in packages/core/src/application/index.ts:719