79 lines
2.9 KiB
TypeScript
79 lines
2.9 KiB
TypeScript
import {dataSource, GreenlyDataSource} from "../../config/dataSource";
|
|
import {FoodProductService} from "./foodProduct.service";
|
|
import {CarbonEmissionFactor} from "../carbonEmissionFactor/carbonEmissionFactor.entity";
|
|
import {seedTestCarbonEmissionFactors} from "../seed-dev-data";
|
|
import {FoodProductIngredient} from "./foodProductIngredient.entity";
|
|
import {FoodProduct} from "./foodProduct.entity";
|
|
|
|
let foodProductService: FoodProductService;
|
|
|
|
beforeAll(async () => {
|
|
await dataSource.initialize();
|
|
foodProductService = new FoodProductService(
|
|
dataSource.getRepository(FoodProduct),
|
|
dataSource.getRepository(CarbonEmissionFactor),
|
|
);
|
|
});
|
|
|
|
describe("FoodProduct.service", () => {
|
|
it("should initialize a food product from DTO", async () => {
|
|
const hamCheesePizza = await foodProductService.initialize({
|
|
name: "hamCheesePizza",
|
|
ingredients: [
|
|
{ name: "ham", quantity: 0.1, unit: "kg" },
|
|
{ name: "cheese", quantity: 0.15, unit: "kg" },
|
|
{ name: "tomato", quantity: 0.4, unit: "kg" },
|
|
{ name: "flour", quantity: 0.7, unit: "kg" },
|
|
{ name: "oliveOil", quantity: 0.3, unit: "kg" },
|
|
],
|
|
});
|
|
|
|
expect(hamCheesePizza.ingredients).toHaveLength(5);
|
|
expect(hamCheesePizza.ingredients?.[0].carbonEmissionFactor?.name).toBe("ham");
|
|
expect(hamCheesePizza.ingredients?.[0].carbonEmissionFactor?.unit).toBe("kg");
|
|
for (const ingredient of (hamCheesePizza.ingredients as FoodProductIngredient[]))
|
|
expect(ingredient.carbonEmissionFactor?.id).not.toBeUndefined();
|
|
});
|
|
|
|
it("should create a food product from DTO", async () => {
|
|
const noFoodProducts = await foodProductService.findAll();
|
|
expect(noFoodProducts).toHaveLength(0);
|
|
|
|
const hamCheesePizza = await foodProductService.create({
|
|
name: "hamCheesePizza",
|
|
ingredients: [
|
|
{ name: "ham", quantity: 0.1, unit: "kg" },
|
|
{ name: "cheese", quantity: 0.15, unit: "kg" },
|
|
{ name: "tomato", quantity: 0.4, unit: "kg" },
|
|
{ name: "flour", quantity: 0.7, unit: "kg" },
|
|
{ name: "oliveOil", quantity: 0.3, unit: "kg" },
|
|
],
|
|
});
|
|
|
|
const retrievedHamCheesePizza = await dataSource
|
|
.getRepository(FoodProduct)
|
|
.findOne({
|
|
where: { name: "hamCheesePizza" },
|
|
relations: { ingredients: { carbonEmissionFactor: true } }
|
|
});
|
|
|
|
expect(retrievedHamCheesePizza?.name).toBe("hamCheesePizza");
|
|
expect(retrievedHamCheesePizza?.ingredients).toHaveLength(5);
|
|
expect(retrievedHamCheesePizza?.ingredients?.[0].carbonEmissionFactor?.name).toBe("ham");
|
|
expect(retrievedHamCheesePizza?.ingredients?.[0].carbonEmissionFactor?.unit).toBe("kg");
|
|
for (const ingredient of (retrievedHamCheesePizza?.ingredients as FoodProductIngredient[]))
|
|
expect(ingredient.carbonEmissionFactor?.id).not.toBeUndefined();
|
|
|
|
const allFoodProducts = await foodProductService.findAll();
|
|
expect(allFoodProducts).toHaveLength(1);
|
|
});
|
|
});
|
|
|
|
beforeEach(async () => {
|
|
await GreenlyDataSource.cleanDatabase();
|
|
await seedTestCarbonEmissionFactors();
|
|
});
|
|
|
|
afterAll(async () => {
|
|
await dataSource.destroy();
|
|
});
|