agentic-dev/turbo/generators/templates/event/consume/handler.test.ts.hbs

// packages/{{kebabCase feature}}/src/events/handlers/on-{{kebabCase publisher}}-{{kebabCase event}}.handler.test.ts
import { describe, it, expect } from "vitest";
import { on{{pascalCase publisher}}{{pascalCase event}}Handler } from "@/events/handlers/on-{{kebabCase publisher}}-{{kebabCase event}}.handler";

describe("on{{pascalCase publisher}}{{pascalCase event}}Handler", () => {
  it("returns a function (factory shape)", () => {
    const handler = on{{pascalCase publisher}}{{pascalCase event}}Handler();
    expect(typeof handler).toBe("function");
  });

  it("does not throw on a valid stub event", async () => {
    const handler = on{{pascalCase publisher}}{{pascalCase event}}Handler();
    await expect(handler({} as never)).resolves.toBeUndefined();
  });
});