Files
fruit-project/tests/unit/mutations.spec.js

44 lines
1.1 KiB
JavaScript

import { state } from "@/store";
import mutations from "@/store/mutations";
const { setFruits, setFruit, addFruit, removeFruit } = mutations;
const fruit = {
id: 3,
isFruit: true,
name: "banana",
image: "/image/path.jpg",
price: "907.00",
color: "#763e44",
description: "Iusto illum vero voluptatem.",
taste: "Handcrafted",
expires: "2021-04-11T08:54:24.588Z"
};
describe("Vuex mutations.", () => {
it("tests setFruits mutation.", () => {
setFruits(state, [fruit]);
expect(state.fruits[0].id).toBe(3);
});
it("tests setFruit mutation.", () => {
setFruit(state, fruit);
expect(state.fruit.id).toBe(3);
});
it("tests addFruit mutation.", () => {
const newFruit = Object.assign({}, fruit);
newFruit.id = 4;
addFruit(state, newFruit);
expect(state.fruits[0].id).toBe(3);
expect(state.fruits[1].id).toBe(4);
expect(state.fruits.length).toBe(2);
});
it("tests removeFruit mutation.", () => {
removeFruit(state, 4);
expect(state.fruits[0].id).toBe(3);
expect(state.fruits.length).toBe(1);
});
});