DigitalConsumer.ISS/src/store/store.spec.js

import { useMainStore } from '@/store';
import { createApp } from 'vue';
import { createPinia } from "pinia";
import App from '@/App.vue';


describe("Store", () => {

    let store;

    const vueApp = createApp(App);
    const pinia = createPinia();
    vueApp.use(pinia);
    
    beforeEach(() => {
        store = useMainStore();
        store.applicationUser.eventBus = [];
        jest.resetAllMocks();
    })
    
        
    it("Should Store Vehicle Year", () => {
        let testYear = "2001";
        store.updateVehicleYear(testYear);
        expect(store.order.vehicle.year).toEqual(testYear);
    });

    it("Should add events to the bus", () => {
        let event = {
            category: "TestCategory",
            subCategory: "TestSubCategory",
            eventValue: {
                isDismissible: true,
                messageCopy: "You can get a quote by starting on this page.",
                messageHeadline: "We're sorry, something went wrong.",
                type: "testType",
            },
        };

        store.addEventToBus(event);

        expect(store.applicationUser.eventBus[0]).toEqual(event);
    });

    it("Should remove events from the bus", () => {
        let event = {
            category: "TestCategory",
            subCategory: "TestSubCategory",
            eventValue: {
                isDismissible: true,
                messageCopy: "You can get a quote by starting on this page.",
                messageHeadline: "We're sorry, something went wrong.",
                type: "testType",
            },
        };

        store.addEventToBus(event);

        expect(store.applicationUser.eventBus.length).toBe(1);

        store.removeEventFromBus({ category: event.category, subCategory: event.subCategory })

        expect(store.applicationUser.eventBus.length).toBe(0);
    });

    it("Should return correct event using the getter function eventBusItem", () => {
        let event = {
            category: "TestCategory",
            subCategory: "TestSubCategory",
            eventValue: {
                isDismissible: true,
                messageCopy: "You can get a quote by starting on this page.",
                messageHeadline: "We're sorry, something went wrong.",
                type: "testType",
            },
        };

        store.addEventToBus(event);

        const actual = store.eventBusItem(event.category, event.subCategory)

        expect(actual).toEqual(event.eventValue);
    });

});