@simplito/privmx-webendpoint/dist/extra/__tests__/eventsManager.test.js

PrivMX Web Endpoint library

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const utils_1 = require("../__mocks__/utils");
const managers_1 = require("../managers");
const subscriptions_1 = require("../subscriptions");
const Types_1 = require("../../Types");
const mockContainerSubscriber_1 = require("../__mocks__/mockContainerSubscriber");
const constants_1 = require("../__mocks__/constants");
describe("Events Helpers", () => {
    let { q, manager } = (0, utils_1.createTestSetup)();
    let mockEventsManager = new managers_1.ThreadEventsManager(new mockContainerSubscriber_1.MockContainerSubscriber(q));
    manager.registerDispatcher(mockEventsManager);
    beforeEach(() => {
        let { q: _q, manager: _m } = (0, utils_1.createTestSetup)();
        q = _q;
        manager = _m;
        mockEventsManager = new managers_1.ThreadEventsManager(new mockContainerSubscriber_1.MockContainerSubscriber(q));
        manager.registerDispatcher(mockEventsManager);
    });
    it("should registered dispatchers", () => {
        expect(manager.dispatchers.length).toBe(1);
    });
    it("should call callback for matching event", async () => {
        const cb = jest.fn();
        const sub = (0, subscriptions_1.createThreadSubscription)({
            type: Types_1.ThreadEventType.THREAD_STATS,
            selector: Types_1.ThreadEventSelectorType.CONTEXT_ID,
            id: "",
            callbacks: [cb],
        });
        const [subId] = await mockEventsManager.subscribeFor([sub]);
        q.dispatchEvent({
            ...(0, constants_1.createBaseEvent)(subId),
            type: "threadStatsChanged",
            channel: "thread",
        });
        //adding task on end of js event loop
        await new Promise((resolve) => {
            setTimeout(() => {
                expect(cb).toHaveBeenCalled();
                resolve();
            }, 0);
        });
    });
    it("should receive multiple events", async () => {
        const cb = jest.fn();
        const sub = (0, subscriptions_1.createThreadSubscription)({
            type: Types_1.ThreadEventType.THREAD_STATS,
            selector: Types_1.ThreadEventSelectorType.CONTEXT_ID,
            id: "",
            callbacks: [cb],
        });
        const [subId] = await mockEventsManager.subscribeFor([sub]);
        q.dispatchEvent({
            ...(0, constants_1.createBaseEvent)(subId),
            type: "threadStatsChanged",
            channel: "thread",
        });
        q.dispatchEvent({
            ...(0, constants_1.createBaseEvent)(subId),
            type: "threadStatsChanged",
            channel: "thread",
        });
        //adding task on end of js event loop
        await new Promise((resolve) => {
            setTimeout(() => {
                expect(cb).toHaveBeenCalledTimes(2);
                resolve();
            }, 0);
        });
        q.dispatchEvent({
            ...(0, constants_1.createBaseEvent)(subId),
            type: "threadStatsChanged",
            channel: "thread",
        });
        //adding task on end of js event loop
        await new Promise((resolve) => {
            setTimeout(() => {
                expect(cb).toHaveBeenCalledTimes(3);
                resolve();
            }, 0);
        });
    });
});