services/workbench2/src/views-components/auto-logout/auto-logout.test.tsx

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import React from 'react';
   6 import { configure, mount } from "enzyme";
   7 import Adapter from 'enzyme-adapter-react-16';
   8 import { AutoLogoutComponent, AutoLogoutProps, LAST_ACTIVE_TIMESTAMP } from './auto-logout';
   9
  10 configure({ adapter: new Adapter() });
  11
  12 describe('<AutoLogoutComponent />', () => {
  13     let props: AutoLogoutProps;
  14     const sessionIdleTimeout = 300;
  15     const lastWarningDuration = 60;
  16     const eventListeners = {};
  17
  18     beforeEach(() => {
  19         jest.useFakeTimers();
  20         window.addEventListener = jest.fn((event, cb) => {
  21             eventListeners[event] = cb;
  22         });
  23         props = {
  24             sessionIdleTimeout: sessionIdleTimeout,
  25             lastWarningDuration: lastWarningDuration,
  26             doLogout: jest.fn(),
  27             doWarn: jest.fn(),
  28             doCloseWarn: jest.fn(),
  29         };
  30         mount(<div><AutoLogoutComponent {...props} /></div>);
  31     });
  32
  33     it('should logout after idle timeout', () => {
  34         jest.advanceTimersByTime((sessionIdleTimeout-1)*1000);
  35         expect(props.doLogout).not.toBeCalled();
  36         jest.advanceTimersByTime(1*1000);
  37         expect(props.doLogout).toBeCalled();
  38     });
  39
  40     it('should warn the user previous to close the session', () => {
  41         jest.advanceTimersByTime((sessionIdleTimeout-lastWarningDuration-1)*1000);
  42         expect(props.doWarn).not.toBeCalled();
  43         jest.advanceTimersByTime(1*1000);
  44         expect(props.doWarn).toBeCalled();
  45     });
  46
  47     it('should reset the idle timer when activity event is received', () => {
  48         jest.advanceTimersByTime((sessionIdleTimeout-lastWarningDuration-1)*1000);
  49         expect(props.doWarn).not.toBeCalled();
  50         // Simulate activity from other window/tab
  51         eventListeners.storage({
  52             key: LAST_ACTIVE_TIMESTAMP,
  53             newValue: '42' // value currently doesn't matter
  54         })
  55         jest.advanceTimersByTime(1*1000);
  56         // Warning should not appear because idle timer was reset
  57         expect(props.doWarn).not.toBeCalled();
  58     });
  59 });