282 lines
8.4 KiB
TypeScript
282 lines
8.4 KiB
TypeScript
// external lib
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import Parser from "rss-parser";
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// tested class
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import {
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ListenerRss as Listeners,
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ListenerRSSInfo as ListenerRRSInfo,
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} from "/src/index"; // TODO import bloque ?? not found
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// Unit test
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import chai from "chai";
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import sinon from "ts-sinon";
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import sinon_chai from "sinon-chai";
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import { SinonSpy } from "sinon";
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chai.use(sinon_chai);
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const expect = chai.expect;
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describe("test class RSS: jsonfile", function () {
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let myListener: Listeners | undefined = undefined;
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const infosListener: ListenerRRSInfo = new ListenerRRSInfo(
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"my-test-service",
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"fake.rss.service",
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15,
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[
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["description", ["media:group", "media:description"]],
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["icon", ["media:group", "media:thumbnail"]],
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]
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);
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// parseURL tests
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let stubParser: sinon.SinonStub;
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const mockedRSSOutput: any = {
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// TODO any = pas bien
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items: [
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{
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title: "my title 00",
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"media:group": {
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"media:description": "my description 00",
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"media:thumbnail": [
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{ $: { height: 360, width: 420, url: "my_image00.jpg" } },
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],
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},
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link: "my_url_00.com",
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pubDate: "myDate00",
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},
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{
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title: "my title 01",
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"media:group": {
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"media:description": "my description 01",
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"media:thumbnail": [
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{ $: { height: 360, width: 420, url: "my_image01.jpg" } },
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],
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},
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link: "my_url_01.com",
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pubDate: "myDate01",
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},
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{
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title: "my title 02",
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"media:group": {
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"media:description": "my description 02",
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"media:thumbnail": [
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{ $: { height: 360, width: 420, url: "my_image02.jpg" } },
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],
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},
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link: "my_url_02.com",
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pubDate: "myDate02",
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},
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],
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};
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beforeEach(function () {
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// stubs
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stubParser = sinon.stub(Parser.prototype, "parseURL");
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stubParser.withArgs(infosListener.address).resolves(mockedRSSOutput);
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stubParser
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.withArgs("bad.rss.service")
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.resolves(new Error("connect ECONNREFUSED 127.0.0.1:80"));
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// constructor
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myListener = undefined;
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});
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afterEach(function () {
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// restore stubs
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stubParser.restore();
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});
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describe("Building Ytb listener", function () {
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it("The build without issues (infosListener parameters)", function () {
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myListener = new Listeners(infosListener);
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// assertions
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// myListener data
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expect(myListener.timeloop).to.eql(15);
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expect(myListener.name).to.eql("my-test-service");
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expect(myListener.address).to.eql("fake.rss.service");
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expect(myListener.customfields).to.eql([
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["description", ["media:group", "media:description"]],
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["icon", ["media:group", "media:thumbnail"]],
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]);
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expect(myListener.parser.options.customFields).to.eql({
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feed: [],
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item: ["media:group", "media:group"],
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});
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});
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it("The build without issues (raw infos : 4 params)", function () {
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myListener = new Listeners("my-test-service", "fake.rss.service", 15, [
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["description", ["media:group", "media:description"]],
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["icon", ["media:group", "media:thumbnail"]],
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]);
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// assertions
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// myListener data
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expect(myListener.timeloop).to.eql(15);
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expect(myListener.name).to.eql("my-test-service");
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expect(myListener.address).to.eql("fake.rss.service");
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expect(myListener.customfields).to.eql([
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["description", ["media:group", "media:description"]],
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["icon", ["media:group", "media:thumbnail"]],
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]);
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expect(myListener.parser.options.customFields).to.eql({
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feed: [],
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item: ["media:group", "media:group"],
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});
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});
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it("The build without issues (raw infos : just 2 params)", function () {
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myListener = new Listeners("my-test-service", "fake.rss.service");
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// assertions
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// myListener data
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expect(myListener.timeloop).to.eql(5 * 60);
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expect(myListener.name).to.eql("my-test-service");
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expect(myListener.address).to.eql("fake.rss.service");
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expect(myListener.customfields).to.eql([]);
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expect(myListener.parser.options.customFields).to.eql({
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feed: [],
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item: [],
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});
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});
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it("The build without issues (raw infos : just 3 params (no custom fields))", function () {
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myListener = new Listeners("my-test-service", "fake.rss.service", 15);
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// assertions
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// myListener data
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expect(myListener.timeloop).to.eql(15);
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expect(myListener.name).to.eql("my-test-service");
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expect(myListener.address).to.eql("fake.rss.service");
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expect(myListener.customfields).to.eql([]);
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expect(myListener.parser.options.customFields).to.eql({
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feed: [],
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item: [],
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});
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});
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it("The build without issues (raw infos : just 3 params (no timeloop))", function () {
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myListener = new Listeners(
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"my-test-service",
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"fake.rss.service",
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undefined,
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[
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["description", ["media:group", "media:description"]],
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["icon", ["media:group", "media:thumbnail"]],
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]
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);
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// assertions
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// myListener data
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expect(myListener.timeloop).to.eql(5 * 60);
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expect(myListener.name).to.eql("my-test-service");
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expect(myListener.address).to.eql("fake.rss.service");
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expect(myListener.customfields).to.eql([
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["description", ["media:group", "media:description"]],
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["icon", ["media:group", "media:thumbnail"]],
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]);
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expect(myListener.parser.options.customFields).to.eql({
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feed: [],
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item: ["media:group", "media:group"],
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});
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});
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});
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describe("fetch some data", function () {
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it("fetch without issues", function () {
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// classic build
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myListener = new Listeners(infosListener);
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// fetch
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let res = myListener.fetchRSS();
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//assertion
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// calls
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expect(stubParser).to.have.been.calledOnce;
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expect(stubParser).to.have.been.calledWith(infosListener._address);
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// Promise
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//await expect(Promise.resolve(res)).to.be.eql(mockedRSSOutput);
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res.then((obj: any, err: Error) => {
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// TODO
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expect(obj).to.be.eql(mockedRSSOutput);
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expect(err).to.be.undefined;
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});
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});
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it("fetch with bad address", function () {
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// classic build
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myListener = new Listeners(
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"my-test-service",
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"bad.rss.service",
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undefined,
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[
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["description", ["media:group", "media:description"]],
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["icon", ["media:group", "media:thumbnail"]],
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]
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);
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// fetch
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let res = myListener.fetchRSS();
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//assertion
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// calls
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expect(stubParser).to.have.been.calledOnce;
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expect(stubParser).to.have.been.calledWith("bad.rss.service");
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// Promise
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res.then((obj: any, err: Error) => {
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expect(obj).to.be.undefined;
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expect(err).to.be.eql(new Error("connect ECONNREFUSED 127.0.0.1:80"));
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});
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});
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});
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describe("start", function () {
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it("Let's start the timer", async function () {
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//custom timeout
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this.timeout(15000);
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// classic build
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myListener = new Listeners("my-test-service", "fake.rss.service", 2, [
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["description", ["media:group", "media:description"]],
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["icon", ["media:group", "media:thumbnail"]],
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]);
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//spy
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const fun_spy: SinonSpy = sinon.spy();
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// start timer
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myListener.start(fun_spy);
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await new Promise((res) => setTimeout(res, 5 * 1000));
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myListener.stop();
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//assertion
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// calls
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expect(1).to.be.eql(1);
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expect(fun_spy).to.have.been.callCount(3);
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expect(fun_spy).to.have.been.calledWith(mockedRSSOutput, undefined);
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});
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it("Let's start the timer (with a bad address)", async function () {
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//custom timeout
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this.timeout(15000);
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// classic build
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myListener = new Listeners("my-test-service", "bad.rss.service", 2, [
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["description", ["media:group", "media:description"]],
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["icon", ["media:group", "media:thumbnail"]],
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]);
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//spy
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const fun_spy: SinonSpy = sinon.spy();
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// start timer
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myListener.start(fun_spy);
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await new Promise((res) => setTimeout(res, 5 * 1000));
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myListener.stop();
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//assertion
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// calls
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expect(1).to.be.eql(1);
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expect(fun_spy).to.have.been.callCount(3);
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expect(fun_spy).to.have.been.calledWith(undefined, Error); //yagni
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});
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});
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});
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