test(restaurant): list restaurant use case

tests/helpers/restaurant-helper.ts

@@ -5,22 +5,16 @@ import { Restaurant } from "@/restaurant/domain/restaurant.entity";
 export function makeRestaurant(data: {
 	id?: string;
 	picture?: string | null;
-	name: string;
-	address: Address;
+	name?: string;
+	address?: Address;
 }) {
-	const { city, neighborhood, number, state, street, zipcode } = data.address;
-	const { id, picture, name } = data;
-
-	const address = Address.builder()
-		.withStreet(street)
-		.withCity(city)
-		.withNumber(number)
-		.withNeighborhood(neighborhood)
-		.withState(state)
-		.withZipcode(zipcode)
-		.build();
-
-	return new Restaurant(id ?? "1", name, picture ?? null, address);
+	const { id, picture, name, address } = data;
+	return new Restaurant(
+		id ?? "1",
+		name ?? "rango brabo",
+		picture ?? null,
+		address ?? makeAddress({}),
+	);
 }
 
 export function makeCreateRestaurantDto(
@@ -43,3 +37,28 @@ export function makeCreateRestaurantDto(
 
 	return dto;
 }
+
+function makeAddress({
+	city,
+	street,
+	number,
+	state,
+	neighborhood,
+	zipcode,
+}: {
+	city?: string;
+	street?: string;
+	number?: string | null;
+	state?: string;
+	neighborhood?: string;
+	zipcode?: string;
+}): Address {
+	return new Address(
+		street ?? "rua da luz",
+		number ?? null,
+		state ?? "RJ",
+		city ?? "Rio de janeiro",
+		neighborhood ?? "centro",
+		zipcode ?? "0001",
+	);
+}

tests/mocks/restaurant-repository.ts

@@ -13,3 +13,11 @@ mockRestaurantRepository.create.mockImplementation(async (name, address) => {
 	const id = mockRestaurantRepository.create.mock.calls.length.toString();
 	return makeRestaurant({ id, name, address });
 });
+
+mockRestaurantRepository.list.mockImplementation(async () => {
+	return [
+		makeRestaurant({ id: "1" }),
+		makeRestaurant({ id: "2" }),
+		makeRestaurant({ id: "3" }),
+	];
+});

tests/restaurant/application/list-restaurant.test.ts

@@ -0,0 +1,30 @@
+import { ListRestaurantUseCase } from "@/restaurant/application/useCases/list-restaurant";
+import { mockRestaurantRepository } from "tests/mocks/restaurant-repository";
+
+describe("list restaurant test use case", () => {
+	let listRestaurant: ListRestaurantUseCase;
+
+	beforeEach(() => {
+		jest.clearAllMocks();
+		listRestaurant = new ListRestaurantUseCase(mockRestaurantRepository);
+	});
+
+	test("when list restaurant then output format", async () => {
+		const result = await listRestaurant.execute();
+
+		expect(result).toBeDefined();
+		expect(result[0].id).toBeDefined();
+		expect(result[0].name).toBeDefined();
+		expect(result[0].picture).toBeDefined();
+		expect(typeof result[0].address).toBe("string");
+	});
+
+	test("when empty list ten ok", async () => {
+		mockRestaurantRepository.list.mockResolvedValueOnce([]);
+		const result = await listRestaurant.execute();
+
+		expect(result).toBeDefined();
+		expect(result.length).toBe(0);
+		expect(mockRestaurantRepository.list.mock.calls.length).toBe(1);
+	});
+});