services/workbench2/src/common/redirect-to.test.ts

   1 // Copyright (C) The Arvados Authors. All rights reserved.
   2 //
   3 // SPDX-License-Identifier: AGPL-3.0
   4
   5 import { storeRedirects, handleRedirects } from './redirect-to';
   6
   7 describe('redirect-to', () => {
   8     const mockWindow: { location?: any, localStorage?: any} = window
   9
  10     const { location } = mockWindow;
  11     const config: any = {
  12         keepWebServiceUrl: 'http://localhost',
  13         keepWebServiceInlineUrl: 'http://localhost-inline'
  14     };
  15     // PDH is immaterial; for explanation: md5+sizehint of manifest (replace
  16     // <LF> with linefeed char)
  17     // `. d41d8cd98f00b204e9800998ecf8427e+0 0:0:foo\040-\040%27?a=b<LF>`
  18     // ie. empty file with filename 'foo - %27?a=b'
  19     const underlyingPath = '/c=6b1c735de6ae0f2e60cd75d7de36476f+61/foo - %27?a=b';
  20     const redirectToParamInput = '/c=6b1c735de6ae0f2e60cd75d7de36476f%2B61/foo%20-%20%2527?a=b';
  21     const locationTemplate = {
  22         hash: '',
  23         hostname: '',
  24         origin: '',
  25         host: '',
  26         pathname: '',
  27         port: '80',
  28         protocol: 'http',
  29         search: '',
  30         reload: () => { },
  31         replace: () => { },
  32         assign: () => { },
  33         ancestorOrigins: [],
  34         href: '',
  35     };
  36
  37     afterAll((): void => {
  38         mockWindow.location = location;
  39     });
  40
  41     describe('storeRedirects', () => {
  42         beforeEach(() => {
  43             delete mockWindow.location;
  44             mockWindow.location = {
  45                 ...locationTemplate,
  46                 href: `${location.href}?redirectToDownload=${redirectToParamInput}`,
  47             } as any;
  48             Object.defineProperty(mockWindow, 'localStorage', {
  49                 value: {
  50                     setItem: jest.fn(),
  51                 },
  52                 writable: true
  53             });
  54         });
  55
  56         it('should store decoded target path in the local storage', () => {
  57             // when
  58             storeRedirects();
  59
  60             // then
  61             expect(mockWindow.localStorage.setItem).toHaveBeenCalledWith('redirectToDownload', underlyingPath);
  62         });
  63     });
  64
  65     describe('handleRedirects', () => {
  66         beforeEach(() => {
  67             delete mockWindow.location;
  68             mockWindow.location = {
  69                 ...locationTemplate,
  70                 href: `${location.href}?redirectToDownload=${redirectToParamInput}`,
  71             } as any;
  72             Object.defineProperty(mockWindow, 'localStorage', {
  73                 value: {
  74                     getItem: () => underlyingPath,
  75                     removeItem: jest.fn(),
  76                 },
  77                 writable: true
  78             });
  79         });
  80
  81         it('should redirect to page when it is present in local storage', () => {
  82             // when
  83             handleRedirects("abcxyz", config);
  84
  85             // then
  86             let navTarget = new URL(mockWindow.location.href);
  87             expect(navTarget.origin).toBe(config.keepWebServiceUrl);
  88             expect(decodeURIComponent(navTarget.pathname)).toBe(underlyingPath);
  89             expect(navTarget.search).toBe('?api_token=abcxyz');
  90         });
  91     });
  92 });