SkeptiCOM/tests/rss-youtube-spec.js

const chai = require("chai");
const sinon = require("sinon");
const sinon_chai = require("sinon-chai");
chai.use(sinon_chai);
const Parser = require("rss-parser");

const Listeners = require('../src/listener-rss')
const ListenerRRSInfo = require('../src/Models/listenerRSSInfos')
const YtbBuilder = require('../src/Models/YoutubeListenerRSSBuilder')
const YtbDirector = require('../src/listener-director')


const expect = chai.expect;

describe("test class RSS: jsonfile", function () {
    let myListener = undefined;

    let infosListener = new ListenerRRSInfo();
    infosListener.name = 'my-test-service';
    infosListener.address = 'fake.rss.service';
    infosListener.timeloop = 15;

        // parseURL tests
    let stubParser;

    const mockedRSSOutput = {
        items: [
            {
                'title': 'my title 00',
                'media:group': {
                    'media:description': 'my description 00',
                    'media:thumbnail': [{$: {height: 360, width: 420, url: 'my_image00.jpg'}}],
                },
                'link': 'my_url_00.com',
                'pubDate': 'myDate00'
            },
            {
                'title': 'my title 01',
                'media:group' : {
                    'media:description': 'my description 01',
                    'media:thumbnail': [{$: { height: 360, width: 420, url: 'my_image01.jpg'}}],
                },
                'link': 'my_url_01.com',
                'pubDate': 'myDate01'
            },
            {
                'title': 'my title 02',
                'media:group' : {
                    'media:description': 'my description 02',
                    'media:thumbnail': [{$: { height: 360, width: 420, url: 'my_image02.jpg'}}],
                },
                'link': 'my_url_02.com',
                'pubDate': 'myDate02'
            },
        ]
    };

    beforeEach(function () {
        // stubs
        stubParser = sinon.stub(Parser.prototype, 'parseURL')
            .withArgs(listenerInfo.address)
            .resolves(mockedRSSOutput);

        // constructor
        myListener = new Listeners();
    })

    afterEach(function () {
        // restore stubs
        Parser.prototype.parseURL.restore();
    });

    describe("Building Ytb listener", function () {
        it("The build without problems", function () {
            let builder = new YtbBuilder();
            let director = new YtbDirector(builder);
            director.build(infosListener);
            myListener = director.getListener();

            // assertions
            expect(stubParser).to.have.been.calledOnce;
            expect(stubParser).to.have.been.calledWith(infosListener._address);
            expect(myListener.customFields).to.eql([
                ['description', ['media:group', 'media:description']],
                ['icon', ['media:group', 'media:thumbnail']]
            ]);
            //TODO test les infos dans "myListener"
        });
    });

    //Todo
    describe.skip("start", function () {
        it("Let's start the timer", function () {
            myListener.setDatas(listenerInfo);
            myListener.start();


        });
    });
});