Files
agentic-dev/packages/marketing-pages/src/interface-adapters/controllers/get-page-by-slug.controller.test.ts
Danijel Martinek f4adf315af refactor(marketing-pages): unify use-case I/O schemas + presenter + feature error map
Per Plan 9 (spec R1-R28):
- Use cases: input + output schemas (getPageBySlug, getSiteSettings).
  Site-settings input is z.object({}).strict() per R5 (uniform input).
- Controllers: unknown input + identity presenter; void output not
  applicable (both use cases return data).
- New integrations/api/procedures.ts with marketingPagesProcedure
  ([InputParseError → BAD_REQUEST], [PageNotFoundError → NOT_FOUND]).
- Router uses marketingPagesProcedure + .input(xInputSchema).
- src/index.ts: remove pageBySlugQuery/siteSettingsQuery; export
  schemas + types + IUseCase/IController aliases.
- src/ui/index.ts (NEW); package.json adds ./ui subpath.
- R25 output-validation tests + R26 router error-mapping test.

Refactor log: §1, §2, §3.1, §3.2, §3.3, §5.1, §5.2, §6.1, §6.2
Spec: R1–R6, R8–R15, R18–R20, R22–R26
2026-05-06 15:15:02 +02:00

36 lines
1.3 KiB
TypeScript

import { describe, it, expect } from "vitest";
import { getPageBySlugController } from "@/interface-adapters/controllers/get-page-by-slug.controller";
import { getPageBySlugUseCase } from "@/application/use-cases/get-page-by-slug.use-case";
import { MockPagesRepository } from "@/infrastructure/repositories/pages.repository.mock";
import { InputParseError } from "@/entities/errors/common";
describe("getPageBySlugController", () => {
it("returns the page when found", async () => {
const repo = new MockPagesRepository();
const useCase = getPageBySlugUseCase(repo);
const controller = getPageBySlugController(useCase);
const result = await controller({ slug: "about" });
expect(result?.slug).toBe("about");
});
it("throws InputParseError on missing slug", async () => {
const repo = new MockPagesRepository();
const useCase = getPageBySlugUseCase(repo);
const controller = getPageBySlugController(useCase);
await expect(
controller({}),
).rejects.toBeInstanceOf(InputParseError);
});
it("returns undefined when slug not found", async () => {
const repo = new MockPagesRepository();
const useCase = getPageBySlugUseCase(repo);
const controller = getPageBySlugController(useCase);
const result = await controller({ slug: "nonexistent" });
expect(result).toBeUndefined();
});
});