@benshi.ai/js-sdk/src/modules/Feed/feed.test.ts

Benshi SDK

/**
 * @jest-environment jsdom
 */
import Feed from "."
import BsCore from "../../core/BsCore";
import { ContentBlock } from "../Navigation/typings";

import { FeedProperties, FeedType, PublicationAction, PublicationType } from "./typings";
import { FeedTypes } from "./typings";

let windowSpy
let mockSender;
let mockImpressionManager = {}
describe('ELearning', () => {
    beforeAll(() => {
        mockSender = {
            add() { return false }
        }
    })

    beforeEach(() => {
        windowSpy = jest.spyOn(window, "window", "get");
    })

    afterEach(() => {
        // to remove the singleton instance
        (BsCore as any).instance = null
    })

    it('Should deliver a "Publication" event', () => {
        const senderSpy = jest.spyOn(mockSender, 'add')
        const bsCore = BsCore.createInstance(mockSender as any, mockImpressionManager as any, false, ContentBlock.Core,'device-id')

        const event = {
            action: PublicationAction.Like,
            type: PublicationType.Comment,
            id: '123',
        }

        Feed.logPublicationEvent(event)

        expect(senderSpy).toBeCalledWith(
            expect.anything(),
            expect.anything(),
            expect.objectContaining(
            {
                type: FeedTypes.Publication,
                props: event
            }),
            expect.anything())
    })

    it('Should deliver a "Feed" event', () => {
        const senderSpy = jest.spyOn(mockSender, 'add')
        const bsCore = BsCore.createInstance(mockSender as any, mockImpressionManager as any, false, ContentBlock.Core,'device-id')

        const event:FeedProperties = {
            type: FeedType.News
        }

        Feed.logFeedEvent(event)

        expect(senderSpy).toBeCalledWith(
            expect.anything(),
            expect.anything(),
            expect.objectContaining(
            {
                type: FeedTypes.Feed,
                props: event
            }),
            expect.anything())
    })

})