mirror of
https://github.com/element-hq/element-web.git
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e40d3852ff
This is an attempt to reduce flakiness (see https://github.com/matrix-org/matrix-react-sdk/pull/781 also)
508 lines
20 KiB
JavaScript
508 lines
20 KiB
JavaScript
/*
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Copyright 2016 OpenMarket Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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/* loading.js: test the myriad paths we have for loading the application */
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import 'skin-sdk';
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import React from 'react';
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import ReactDOM from 'react-dom';
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import ReactTestUtils from 'react-addons-test-utils';
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import expect from 'expect';
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import q from 'q';
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import jssdk from 'matrix-js-sdk';
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import sdk from 'matrix-react-sdk';
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import MatrixClientPeg from 'matrix-react-sdk/lib/MatrixClientPeg';
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import test_utils from '../test-utils';
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import MockHttpBackend from '../mock-request';
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import {parseQs, parseQsFromFragment} from '../../src/vector/url_utils';
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var DEFAULT_HS_URL='http://my_server';
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var DEFAULT_IS_URL='http://my_is';
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describe('loading:', function () {
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let parentDiv;
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let httpBackend;
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// an Object simulating the window.location
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let windowLocation;
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// the mounted MatrixChat
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let matrixChat;
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// a promise which resolves when the MatrixChat calls onLoadCompleted
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let loadCompletePromise;
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beforeEach(function() {
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test_utils.beforeEach(this);
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httpBackend = new MockHttpBackend();
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jssdk.request(httpBackend.requestFn);
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parentDiv = document.createElement('div');
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// uncomment this to actually add the div to the UI, to help with
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// debugging (but slow things down)
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// document.body.appendChild(parentDiv);
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windowLocation = null;
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matrixChat = null;
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});
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afterEach(function() {
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if (parentDiv) {
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ReactDOM.unmountComponentAtNode(parentDiv);
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parentDiv.remove();
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parentDiv = null;
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}
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});
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/* simulate the load process done by index.js
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*
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* TODO: it would be nice to factor some of this stuff out of index.js so
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* that we can test it rather than our own implementation of it.
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*/
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function loadApp(opts) {
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opts = opts || {};
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const queryString = opts.queryString || "";
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const uriFragment = opts.uriFragment || "";
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windowLocation = {
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search: queryString,
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hash: uriFragment,
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toString: function() { return this.search + this.hash; },
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};
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let lastLoadedScreen = null;
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let appLoaded = false;
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let loadCompleteDefer = q.defer();
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loadCompletePromise = loadCompleteDefer.promise;
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function onNewScreen(screen) {
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console.log(Date.now() + " newscreen "+screen);
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if (!appLoaded) {
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lastLoadedScreen = screen;
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} else {
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var hash = '#/' + screen;
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windowLocation.hash = hash;
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console.log(Date.now() + " browser URI now "+ windowLocation);
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}
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}
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// Parse the given window.location and return parameters that can be used when calling
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// MatrixChat.showScreen(screen, params)
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function getScreenFromLocation(location) {
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const fragparts = parseQsFromFragment(location);
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return {
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screen: fragparts.location.substring(1),
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params: fragparts.params,
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}
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}
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function routeUrl(location, matrixChat) {
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console.log(Date.now() + "Routing URL " + location);
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const s = getScreenFromLocation(location);
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console.log("Showing screen", s);
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matrixChat.showScreen(s.screen, s.params);
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}
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const MatrixChat = sdk.getComponent('structures.MatrixChat');
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const fragParts = parseQsFromFragment(windowLocation);
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var params = parseQs(windowLocation);
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matrixChat = ReactDOM.render(
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<MatrixChat
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onNewScreen={onNewScreen}
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config={{
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default_hs_url: DEFAULT_HS_URL,
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default_is_url: DEFAULT_IS_URL,
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}}
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realQueryParams={params}
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startingFragmentQueryParams={fragParts.params}
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enableGuest={true}
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onLoadCompleted={loadCompleteDefer.resolve}
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initialScreenAfterLogin={getScreenFromLocation(windowLocation)}
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/>, parentDiv
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);
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// pause for a cycle, then simulate the window.onload handler
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window.setTimeout(() => {
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console.log(Date.now() + " simulating window.onload");
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routeUrl(windowLocation, matrixChat);
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appLoaded = true;
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if (lastLoadedScreen) {
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onNewScreen(lastLoadedScreen);
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lastLoadedScreen = null;
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}
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}, 0);
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}
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describe("Clean load with no stored credentials:", function() {
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it('gives a login panel by default', function (done) {
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loadApp();
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q.delay(1).then(() => {
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// at this point, we're trying to do a guest registration;
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// we expect a spinner
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assertAtLoadingSpinner(matrixChat);
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httpBackend.when('POST', '/register').check(function(req) {
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expect(req.queryParams.kind).toEqual('guest');
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}).respond(403, "Guest access is disabled");
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return httpBackend.flush();
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}).then(() => {
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// Wait for another trip around the event loop for the UI to update
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return q.delay(1);
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}).then(() => {
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// we expect a single <Login> component
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('structures.login.Login'));
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expect(windowLocation.hash).toEqual("");
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}).done(done, done);
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});
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it('should follow the original link after successful login', function(done) {
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loadApp({
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uriFragment: "#/room/!room:id",
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});
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q.delay(1).then(() => {
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// at this point, we're trying to do a guest registration;
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// we expect a spinner
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assertAtLoadingSpinner(matrixChat);
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httpBackend.when('POST', '/register').check(function(req) {
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expect(req.queryParams.kind).toEqual('guest');
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}).respond(403, "Guest access is disabled");
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return httpBackend.flush();
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}).then(() => {
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// Wait for another trip around the event loop for the UI to update
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return q.delay(1);
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}).then(() => {
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// we expect a single <Login> component
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let login = ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('structures.login.Login'));
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httpBackend.when('POST', '/login').check(function(req) {
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console.log(req);
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expect(req.data.type).toEqual('m.login.password');
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expect(req.data.identifier.type).toEqual('m.id.user');
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expect(req.data.identifier.user).toEqual('user');
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expect(req.data.password).toEqual('pass');
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}).respond(200, {
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user_id: '@user:id',
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device_id: 'DEVICE_ID',
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access_token: 'access_token',
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});
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login.onPasswordLogin("user", undefined, undefined, "pass")
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return httpBackend.flush();
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}).then(() => {
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// Wait for another trip around the event loop for the UI to update
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return q.delay(1);
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}).then(() => {
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// we expect a spinner
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('elements.Spinner'));
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httpBackend.when('GET', '/pushrules').respond(200, {});
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httpBackend.when('POST', '/filter').respond(200, { filter_id: 'fid' });
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httpBackend.when('GET', '/sync').respond(200, {});
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return httpBackend.flush();
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}).then(() => {
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// once the sync completes, we should have a room view
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return awaitRoomView(matrixChat);
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}).then(() => {
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httpBackend.verifyNoOutstandingExpectation();
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expect(windowLocation.hash).toEqual("#/room/!room:id");
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// and the localstorage should have been updated
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expect(localStorage.getItem('mx_user_id')).toEqual('@user:id');
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expect(localStorage.getItem('mx_access_token')).toEqual('access_token');
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expect(localStorage.getItem('mx_hs_url')).toEqual(DEFAULT_HS_URL);
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expect(localStorage.getItem('mx_is_url')).toEqual(DEFAULT_IS_URL);
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}).done(done, done);
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});
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});
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describe("MatrixClient rehydrated from stored credentials:", function() {
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beforeEach(function() {
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localStorage.setItem("mx_hs_url", "http://localhost" );
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localStorage.setItem("mx_is_url", "http://localhost" );
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localStorage.setItem("mx_access_token", "access_token");
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localStorage.setItem("mx_user_id", "@me:localhost");
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});
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it('shows a directory by default if we have no joined rooms', function(done) {
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httpBackend.when('GET', '/pushrules').respond(200, {});
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httpBackend.when('POST', '/filter').respond(200, { filter_id: 'fid' });
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httpBackend.when('GET', '/sync').respond(200, {});
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loadApp();
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return awaitSyncingSpinner(matrixChat).then(() => {
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// we got a sync spinner - let the sync complete
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return httpBackend.flush();
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}).then(() => {
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// once the sync completes, we should have a directory
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httpBackend.verifyNoOutstandingExpectation();
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('structures.RoomDirectory'));
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expect(windowLocation.hash).toEqual("#/directory");
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}).done(done, done);
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});
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it('shows a room view if we followed a room link', function(done) {
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httpBackend.when('GET', '/pushrules').respond(200, {});
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httpBackend.when('POST', '/filter').respond(200, { filter_id: 'fid' });
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httpBackend.when('GET', '/sync').respond(200, {});
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loadApp({
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uriFragment: "#/room/!room:id",
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});
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return awaitSyncingSpinner(matrixChat).then(() => {
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// we got a sync spinner - let the sync complete
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return httpBackend.flush();
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}).then(() => {
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// once the sync completes, we should have a room view
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return awaitRoomView(matrixChat);
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}).then(() => {
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httpBackend.verifyNoOutstandingExpectation();
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expect(windowLocation.hash).toEqual("#/room/!room:id");
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}).done(done, done);
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});
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});
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describe('Guest auto-registration:', function() {
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it('shows a directory by default', function (done) {
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loadApp();
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q.delay(1).then(() => {
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// at this point, we're trying to do a guest registration;
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// we expect a spinner
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assertAtLoadingSpinner(matrixChat);
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httpBackend.when('POST', '/register').check(function(req) {
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expect(req.queryParams.kind).toEqual('guest');
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}).respond(200, {
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user_id: "@guest:localhost",
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access_token: "secret_token",
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});
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return httpBackend.flush();
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}).then(() => {
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return awaitSyncingSpinner(matrixChat);
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}).then(() => {
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// we got a sync spinner - let the sync complete
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httpBackend.when('GET', '/sync').respond(200, {});
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return httpBackend.flush();
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}).then(() => {
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// once the sync completes, we should have a directory
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httpBackend.verifyNoOutstandingExpectation();
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('structures.RoomDirectory'));
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expect(windowLocation.hash).toEqual("#/directory");
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}).done(done, done);
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});
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it('uses the last known homeserver to register with', function (done) {
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localStorage.setItem("mx_hs_url", "https://homeserver" );
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localStorage.setItem("mx_is_url", "https://idserver" );
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loadApp();
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q.delay(1).then(() => {
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// at this point, we're trying to do a guest registration;
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// we expect a spinner
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assertAtLoadingSpinner(matrixChat);
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httpBackend.when('POST', '/register').check(function(req) {
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expect(req.path).toMatch(new RegExp("^https://homeserver/"));
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expect(req.queryParams.kind).toEqual('guest');
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}).respond(200, {
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user_id: "@guest:localhost",
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access_token: "secret_token",
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});
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return httpBackend.flush();
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}).then(() => {
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return awaitSyncingSpinner(matrixChat);
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}).then(() => {
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httpBackend.when('GET', '/sync').check(function(req) {
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expect(req.path).toMatch(new RegExp("^https://homeserver/"));
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}).respond(200, {});
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return httpBackend.flush();
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}).then(() => {
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// once the sync completes, we should have a directory
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httpBackend.verifyNoOutstandingExpectation();
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('structures.RoomDirectory'));
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expect(windowLocation.hash).toEqual("#/directory");
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expect(MatrixClientPeg.get().baseUrl).toEqual("https://homeserver");
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expect(MatrixClientPeg.get().idBaseUrl).toEqual("https://idserver");
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}).done(done, done);
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});
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it('shows a room view if we followed a room link', function(done) {
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loadApp({
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uriFragment: "#/room/!room:id"
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});
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q.delay(1).then(() => {
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// at this point, we're trying to do a guest registration;
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// we expect a spinner
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assertAtLoadingSpinner(matrixChat);
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httpBackend.when('POST', '/register').check(function(req) {
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expect(req.queryParams.kind).toEqual('guest');
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}).respond(200, {
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user_id: "@guest:localhost",
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access_token: "secret_token",
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});
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return httpBackend.flush();
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}).then(() => {
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return awaitSyncingSpinner(matrixChat);
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}).then(() => {
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httpBackend.when('GET', '/sync').respond(200, {});
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return httpBackend.flush();
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}).then(() => {
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// once the sync completes, we should have a room view
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return awaitRoomView(matrixChat);
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}).then(() => {
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httpBackend.verifyNoOutstandingExpectation();
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expect(windowLocation.hash).toEqual("#/room/!room:id");
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}).done(done, done);
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});
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});
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describe('Token login:', function() {
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it('logs in successfully', function (done) {
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loadApp({
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queryString: "?loginToken=secretToken&homeserver=https%3A%2F%2Fhomeserver&identityServer=https%3A%2F%2Fidserver",
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});
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q.delay(1).then(() => {
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// we expect a spinner while we're logging in
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assertAtLoadingSpinner(matrixChat);
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httpBackend.when('POST', '/login').check(function(req) {
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expect(req.path).toMatch(new RegExp("^https://homeserver/"));
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expect(req.data.type).toEqual("m.login.token");
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expect(req.data.token).toEqual("secretToken");
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}).respond(200, {
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user_id: "@user:localhost",
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device_id: 'DEVICE_ID',
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access_token: "access_token",
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});
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return httpBackend.flush();
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}).then(() => {
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// at this point, MatrixChat should fire onLoadCompleted, which
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// makes index.js reload the app. We're not going to attempt to
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// simulate the reload - just check that things are left in the
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// right state for the reloaded app.
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return loadCompletePromise;
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}).then(() => {
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// check that the localstorage has been set up in such a way that
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// the reloaded app can pick up where we leave off.
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expect(localStorage.getItem('mx_user_id')).toEqual('@user:localhost');
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expect(localStorage.getItem('mx_access_token')).toEqual('access_token');
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expect(localStorage.getItem('mx_hs_url')).toEqual('https://homeserver');
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expect(localStorage.getItem('mx_is_url')).toEqual('https://idserver');
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}).done(done, done);
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});
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});
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});
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// assert that we are on the loading page
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function assertAtLoadingSpinner(matrixChat) {
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var domComponent = ReactDOM.findDOMNode(matrixChat);
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expect(domComponent.className).toEqual("mx_MatrixChat_splash");
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// just the spinner
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expect(domComponent.children.length).toEqual(1);
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}
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// we've got login creds, and are waiting for the sync to finish.
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// the page includes a logout link.
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function awaitSyncingSpinner(matrixChat, retryLimit, retryCount) {
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if (retryLimit === undefined) {
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retryLimit = 5;
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}
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if (retryCount === undefined) {
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retryCount = 0;
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}
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if (matrixChat.state.loading) {
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console.log(Date.now() + " Awaiting sync spinner: still loading.");
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if (retryCount >= retryLimit) {
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throw new Error("MatrixChat still not loaded after " +
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retryCount + " tries");
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}
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return q.delay(0).then(() => {
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return awaitSyncingSpinner(matrixChat, retryLimit, retryCount + 1);
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});
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}
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console.log(Date.now() + " Awaiting sync spinner: load complete.");
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// state looks good, check the rendered output
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assertAtSyncingSpinner(matrixChat);
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return q();
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}
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function assertAtSyncingSpinner(matrixChat) {
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var domComponent = ReactDOM.findDOMNode(matrixChat);
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expect(domComponent.className).toEqual("mx_MatrixChat_splash");
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ReactTestUtils.findRenderedComponentWithType(
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matrixChat, sdk.getComponent('elements.Spinner'));
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var logoutLink = ReactTestUtils.findRenderedDOMComponentWithTag(
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matrixChat, 'a');
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expect(logoutLink.text).toEqual("Logout");
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}
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function awaitRoomView(matrixChat, retryLimit, retryCount) {
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if (retryLimit === undefined) {
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retryLimit = 5;
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}
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if (retryCount === undefined) {
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retryCount = 0;
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}
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if (matrixChat.state.loading ||
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!(matrixChat.state.loggedIn && matrixChat.state.ready)) {
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console.log(Date.now() + " Awaiting room view: not ready yet.");
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if (retryCount >= retryLimit) {
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throw new Error("MatrixChat still not ready after " +
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retryCount + " tries");
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}
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return q.delay(0).then(() => {
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return awaitRoomView(matrixChat, retryLimit, retryCount + 1);
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});
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}
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console.log(Date.now() + " Awaiting room view: now ready.");
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|
|
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// state looks good, check the rendered output
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ReactTestUtils.findRenderedComponentWithType(
|
|
matrixChat, sdk.getComponent('structures.RoomView'));
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return q();
|
|
}
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