mirror of https://github.com/vector-im/riot-web
				
				
				
			
		
			
				
	
	
		
			742 lines
		
	
	
		
			29 KiB
		
	
	
	
		
			JavaScript
		
	
	
			
		
		
	
	
			742 lines
		
	
	
		
			29 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 PlatformPeg from 'matrix-react-sdk/lib/PlatformPeg';
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import WebPlatform from '../../src/vector/platform/WebPlatform';
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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 Promise from 'bluebird';
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import MatrixReactTestUtils from 'matrix-react-test-utils';
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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 * as languageHandler from 'matrix-react-sdk/lib/languageHandler';
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import {VIEWS} from 'matrix-react-sdk/lib/components/structures/MatrixChat';
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import dis from 'matrix-react-sdk/lib/dispatcher';
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import * as test_utils from '../test-utils';
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import MockHttpBackend from 'matrix-mock-request';
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import {parseQs, parseQsFromFragment} from '../../src/vector/url_utils';
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const DEFAULT_HS_URL='http://my_server';
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const DEFAULT_IS_URL='http://my_is';
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expect.extend({
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    toStartWith(prefix) {
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        expect.assert(
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            this.actual.startsWith(prefix),
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            'expected %s to start with %s',
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            this.actual, prefix,
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        );
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        return this;
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    }
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});
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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 onTokenLoginCompleted
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    let tokenLoginCompletePromise;
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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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        languageHandler.setMissingEntryGenerator(function(key) {
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            return key.split('|', 2)[1];
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        });
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    });
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    afterEach(async function() {
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        console.log(`${Date.now()}: loading: afterEach`);
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        if (parentDiv) {
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            ReactDOM.unmountComponentAtNode(parentDiv);
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            parentDiv.remove();
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            parentDiv = null;
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        }
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        // unmounting should have cleared the MatrixClientPeg
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        expect(MatrixClientPeg.get()).toBe(null);
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        // chrome seems to take *ages* to delete the indexeddbs.
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        this.timeout(10000);
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        // clear the indexeddbs so we can start from a clean slate next time.
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        await Promise.all([
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            test_utils.deleteIndexedDB('matrix-js-sdk:crypto'),
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            test_utils.deleteIndexedDB('matrix-js-sdk:riot-web-sync'),
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        ]);
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        console.log(`${Date.now()}: loading: afterEach complete`);
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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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        const tokenLoginCompleteDefer = Promise.defer();
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        tokenLoginCompletePromise = tokenLoginCompleteDefer.promise;
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        function onNewScreen(screen) {
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            console.log(Date.now() + " newscreen "+screen);
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            const 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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        // 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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        const MatrixChat = sdk.getComponent('structures.MatrixChat');
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        const fragParts = parseQsFromFragment(windowLocation);
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        const config = Object.assign({
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            default_hs_url: DEFAULT_HS_URL,
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            default_is_url: DEFAULT_IS_URL,
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            embeddedPages: {
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                homeUrl: 'data:text/html;charset=utf-8;base64,PGh0bWw+PC9odG1sPg==',
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            },
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        }, opts.config || {});
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        PlatformPeg.set(new WebPlatform());
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        const 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={config}
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                realQueryParams={params}
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                startingFragmentQueryParams={fragParts.params}
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                enableGuest={true}
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                onTokenLoginCompleted={() => tokenLoginCompleteDefer.resolve()}
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                initialScreenAfterLogin={getScreenFromLocation(windowLocation)}
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                makeRegistrationUrl={() => {throw new Error('Not implemented');}}
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            />, parentDiv,
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        );
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    }
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    // set an expectation that we will get a call to /sync, then flush
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    // http requests until we do.
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    //
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    // returns a promise resolving to the received request
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    async function expectAndAwaitSync(opts) {
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        let syncRequest = null;
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        const isGuest = opts && opts.isGuest;
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        if (!isGuest) {
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            httpBackend.when('GET', '/_matrix/client/versions')
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                .respond(200, {
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                    "versions": ["r0.3.0"],
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                    "unstable_features": {
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                        "m.lazy_load_members": true
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                    }
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                });
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            // the call to create the LL filter
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            httpBackend.when('POST', '/filter').respond(200, { filter_id: 'llfid' });
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        }
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        httpBackend.when('GET', '/sync')
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            .check((r) => {syncRequest = r;})
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            .respond(200, {});
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        for (let attempts = 10; attempts > 0; attempts--) {
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            console.log(Date.now() + " waiting for /sync");
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            if (syncRequest) {
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                return syncRequest;
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            }
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            await httpBackend.flush();
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        }
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        throw new Error("Gave up waiting for /sync");
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    }
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    describe("Clean load with no stored credentials:", function() {
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        it('gives a welcome page by default', function(done) {
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            loadApp();
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            Promise.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 awaitWelcomeComponent(matrixChat);
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            }).then(() => {
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                expect(windowLocation.hash).toEqual("#/welcome");
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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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            Promise.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 Promise.delay(10);
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            }).then(() => {
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                return moveFromWelcomeToLogin(matrixChat);
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            }).then(() => {
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                return completeLogin(matrixChat);
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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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        it('should not register as a guest when using a #/login link', function() {
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            loadApp({
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                uriFragment: "#/login",
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            });
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            return awaitLoginComponent(matrixChat).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.auth.Login'));
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                // the only outstanding request should be a GET /login
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                // (in particular there should be no /register request for
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                // guest registration).
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                for (const req of httpBackend.requests) {
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                    if (req.method === 'GET' && req.path.endsWith('/_matrix/client/r0/login')) {
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                        continue;
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                    }
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                    throw new Error(`Unexpected HTTP request to ${req}`);
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                }
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                return completeLogin(matrixChat);
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            }).then(() => {
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                // once the sync completes, we should have a room view
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                ReactTestUtils.findRenderedComponentWithType(
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                    matrixChat, sdk.getComponent('structures.EmbeddedPage'));
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                expect(windowLocation.hash).toEqual("#/home");
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            });
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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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            localStorage.setItem("mx_last_room_id", "!last_room:id");
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        });
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        it('shows the last known room by default', function() {
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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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            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 expectAndAwaitSync();
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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/!last_room:id");
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            });
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        });
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        it('shows a home page by default if we have no joined rooms', function(done) {
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            localStorage.removeItem("mx_last_room_id");
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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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            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 expectAndAwaitSync();
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            }).then(() => {
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                // once the sync completes, we should have a home page
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                httpBackend.verifyNoOutstandingExpectation();
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                ReactTestUtils.findRenderedComponentWithType(
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                    matrixChat, sdk.getComponent('structures.EmbeddedPage'));
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                expect(windowLocation.hash).toEqual("#/home");
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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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            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 expectAndAwaitSync();
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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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        describe('/#/login link:', function() {
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            beforeEach(function() {
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                loadApp({
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                    uriFragment: "#/login",
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                });
 | 
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 | 
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                // give the UI a chance to display
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                return awaitLoginComponent(matrixChat);
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            });
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            it('shows a login view', function() {
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                // we expect a single <Login> component
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                ReactTestUtils.findRenderedComponentWithType(
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						|
                    matrixChat, sdk.getComponent('structures.auth.Login'),
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						|
                );
 | 
						|
 | 
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                // the only outstanding request should be a GET /login
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                // (in particular there should be no /register request for
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						|
                // guest registration, nor /sync, etc).
 | 
						|
                for (const req of httpBackend.requests) {
 | 
						|
                    if (req.method === 'GET' && req.path.endsWith('/_matrix/client/r0/login')) {
 | 
						|
                        continue;
 | 
						|
                    }
 | 
						|
 | 
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                    throw new Error(`Unexpected HTTP request to ${req}`);
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                }
 | 
						|
            });
 | 
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 | 
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            it('shows the homepage after login', function() {
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						|
                return completeLogin(matrixChat).then(() => {
 | 
						|
                    // we should see a home page, even though we previously had
 | 
						|
                    // a stored mx_last_room_id
 | 
						|
                    ReactTestUtils.findRenderedComponentWithType(
 | 
						|
                        matrixChat, sdk.getComponent('structures.EmbeddedPage'));
 | 
						|
                    expect(windowLocation.hash).toEqual("#/home");
 | 
						|
                });
 | 
						|
            });
 | 
						|
        });
 | 
						|
    });
 | 
						|
 | 
						|
    describe('Guest auto-registration:', function() {
 | 
						|
        it('shows a welcome page by default', function(done) {
 | 
						|
            loadApp();
 | 
						|
 | 
						|
            Promise.delay(1).then(() => {
 | 
						|
                // at this point, we're trying to do a guest registration;
 | 
						|
                // we expect a spinner
 | 
						|
                assertAtLoadingSpinner(matrixChat);
 | 
						|
 | 
						|
                httpBackend.when('POST', '/register').check(function(req) {
 | 
						|
                    expect(req.queryParams.kind).toEqual('guest');
 | 
						|
                }).respond(200, {
 | 
						|
                    user_id: "@guest:localhost",
 | 
						|
                    access_token: "secret_token",
 | 
						|
                });
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						|
 | 
						|
                return httpBackend.flush();
 | 
						|
            }).then(() => {
 | 
						|
                return awaitSyncingSpinner(matrixChat);
 | 
						|
            }).then(() => {
 | 
						|
                // we got a sync spinner - let the sync complete
 | 
						|
                return expectAndAwaitSync({isGuest: true});
 | 
						|
            }).then(() => {
 | 
						|
                // once the sync completes, we should have a welcome page
 | 
						|
                httpBackend.verifyNoOutstandingExpectation();
 | 
						|
                ReactTestUtils.findRenderedComponentWithType(
 | 
						|
                    matrixChat, sdk.getComponent('auth.Welcome'));
 | 
						|
                expect(windowLocation.hash).toEqual("#/welcome");
 | 
						|
            }).done(done, done);
 | 
						|
        });
 | 
						|
 | 
						|
        it('uses the default homeserver to register with', function(done) {
 | 
						|
            loadApp();
 | 
						|
 | 
						|
            Promise.delay(1).then(() => {
 | 
						|
                // at this point, we're trying to do a guest registration;
 | 
						|
                // we expect a spinner
 | 
						|
                assertAtLoadingSpinner(matrixChat);
 | 
						|
 | 
						|
                httpBackend.when('POST', '/register').check(function(req) {
 | 
						|
                    expect(req.path).toStartWith(DEFAULT_HS_URL);
 | 
						|
                    expect(req.queryParams.kind).toEqual('guest');
 | 
						|
                }).respond(200, {
 | 
						|
                    user_id: "@guest:localhost",
 | 
						|
                    access_token: "secret_token",
 | 
						|
                });
 | 
						|
 | 
						|
                return httpBackend.flush();
 | 
						|
            }).then(() => {
 | 
						|
                return awaitSyncingSpinner(matrixChat);
 | 
						|
            }).then(() => {
 | 
						|
                return expectAndAwaitSync({isGuest: true});
 | 
						|
            }).then((req) => {
 | 
						|
                expect(req.path).toStartWith(DEFAULT_HS_URL);
 | 
						|
 | 
						|
                // once the sync completes, we should have a welcome page
 | 
						|
                httpBackend.verifyNoOutstandingExpectation();
 | 
						|
                ReactTestUtils.findRenderedComponentWithType(
 | 
						|
                    matrixChat, sdk.getComponent('auth.Welcome'));
 | 
						|
                expect(windowLocation.hash).toEqual("#/welcome");
 | 
						|
                expect(MatrixClientPeg.get().baseUrl).toEqual(DEFAULT_HS_URL);
 | 
						|
                expect(MatrixClientPeg.get().idBaseUrl).toEqual(DEFAULT_IS_URL);
 | 
						|
            }).done(done, done);
 | 
						|
        });
 | 
						|
 | 
						|
        it('shows a room view if we followed a room link', function(done) {
 | 
						|
            loadApp({
 | 
						|
                uriFragment: "#/room/!room:id",
 | 
						|
            });
 | 
						|
            Promise.delay(1).then(() => {
 | 
						|
                // at this point, we're trying to do a guest registration;
 | 
						|
                // we expect a spinner
 | 
						|
                assertAtLoadingSpinner(matrixChat);
 | 
						|
 | 
						|
                httpBackend.when('POST', '/register').check(function(req) {
 | 
						|
                    expect(req.queryParams.kind).toEqual('guest');
 | 
						|
                }).respond(200, {
 | 
						|
                    user_id: "@guest:localhost",
 | 
						|
                    access_token: "secret_token",
 | 
						|
                });
 | 
						|
 | 
						|
                return httpBackend.flush();
 | 
						|
            }).then(() => {
 | 
						|
                return awaitSyncingSpinner(matrixChat);
 | 
						|
            }).then(() => {
 | 
						|
                return expectAndAwaitSync({isGuest: true});
 | 
						|
            }).then(() => {
 | 
						|
                // once the sync completes, we should have a room view
 | 
						|
                return awaitRoomView(matrixChat);
 | 
						|
            }).then(() => {
 | 
						|
                httpBackend.verifyNoOutstandingExpectation();
 | 
						|
                expect(windowLocation.hash).toEqual("#/room/!room:id");
 | 
						|
            }).done(done, done);
 | 
						|
        });
 | 
						|
 | 
						|
        describe('Login as user', function() {
 | 
						|
            beforeEach(function() {
 | 
						|
                // first we have to load the homepage
 | 
						|
                loadApp();
 | 
						|
 | 
						|
                httpBackend.when('POST', '/register').check(function(req) {
 | 
						|
                    expect(req.queryParams.kind).toEqual('guest');
 | 
						|
                }).respond(200, {
 | 
						|
                    user_id: "@guest:localhost",
 | 
						|
                    access_token: "secret_token",
 | 
						|
                });
 | 
						|
 | 
						|
                return httpBackend.flush().then(() => {
 | 
						|
                    return awaitSyncingSpinner(matrixChat);
 | 
						|
                }).then(() => {
 | 
						|
                    // we got a sync spinner - let the sync complete
 | 
						|
                    return expectAndAwaitSync();
 | 
						|
                }).then(() => {
 | 
						|
                    // once the sync completes, we should have a home page
 | 
						|
                    ReactTestUtils.findRenderedComponentWithType(
 | 
						|
                        matrixChat, sdk.getComponent('structures.EmbeddedPage'));
 | 
						|
 | 
						|
                    // we simulate a click on the 'login' button by firing off
 | 
						|
                    // the relevant dispatch.
 | 
						|
                    //
 | 
						|
                    // XXX: is it an anti-pattern to access the react-sdk's
 | 
						|
                    // dispatcher in this way? Is it better to find the login
 | 
						|
                    // button and simulate a click? (we might have to arrange
 | 
						|
                    // for it to be shown - it's not always, due to the
 | 
						|
                    // collapsing left panel
 | 
						|
 | 
						|
                    dis.dispatch({ action: 'start_login' });
 | 
						|
 | 
						|
                    return awaitLoginComponent(matrixChat);
 | 
						|
                });
 | 
						|
            });
 | 
						|
 | 
						|
            it('should give us a login page', function() {
 | 
						|
                expect(windowLocation.hash).toEqual("#/login");
 | 
						|
 | 
						|
                // we expect a single <Login> component
 | 
						|
                ReactTestUtils.findRenderedComponentWithType(
 | 
						|
                    matrixChat, sdk.getComponent('structures.auth.Login'),
 | 
						|
                );
 | 
						|
            });
 | 
						|
 | 
						|
            /*
 | 
						|
            // ILAG renders this obsolete. I think.
 | 
						|
            it('should allow us to return to the app', function() {
 | 
						|
                const login = ReactTestUtils.findRenderedComponentWithType(
 | 
						|
                    matrixChat, sdk.getComponent('structures.auth.Login')
 | 
						|
                );
 | 
						|
 | 
						|
                const linkText = 'Return to app';
 | 
						|
 | 
						|
                const returnToApp = ReactTestUtils.scryRenderedDOMComponentsWithTag(
 | 
						|
                    login, 'a').find((e) => e.innerText === linkText);
 | 
						|
 | 
						|
                if (!returnToApp) {
 | 
						|
                    throw new Error(`Couldn't find '${linkText}' link`);
 | 
						|
                }
 | 
						|
 | 
						|
                ReactTestUtils.Simulate.click(returnToApp);
 | 
						|
 | 
						|
                return Promise.delay(1).then(() => {
 | 
						|
                    // we should be straight back into the home page
 | 
						|
                    ReactTestUtils.findRenderedComponentWithType(
 | 
						|
                        matrixChat, sdk.getComponent('structures.EmbeddedPage'));
 | 
						|
                });
 | 
						|
            });
 | 
						|
            */
 | 
						|
        });
 | 
						|
    });
 | 
						|
 | 
						|
    describe('Token login:', function() {
 | 
						|
        it('logs in successfully', function(done) {
 | 
						|
            loadApp({
 | 
						|
                queryString: "?loginToken=secretToken&homeserver=https%3A%2F%2Fhomeserver&identityServer=https%3A%2F%2Fidserver",
 | 
						|
            });
 | 
						|
 | 
						|
            Promise.delay(1).then(() => {
 | 
						|
                // we expect a spinner while we're logging in
 | 
						|
                assertAtLoadingSpinner(matrixChat);
 | 
						|
 | 
						|
                httpBackend.when('POST', '/login').check(function(req) {
 | 
						|
                    expect(req.path).toMatch(new RegExp("^https://homeserver/"));
 | 
						|
                    expect(req.data.type).toEqual("m.login.token");
 | 
						|
                    expect(req.data.token).toEqual("secretToken");
 | 
						|
                }).respond(200, {
 | 
						|
                    user_id: "@user:localhost",
 | 
						|
                    device_id: 'DEVICE_ID',
 | 
						|
                    access_token: "access_token",
 | 
						|
                });
 | 
						|
 | 
						|
                return httpBackend.flush();
 | 
						|
            }).then(() => {
 | 
						|
                // at this point, MatrixChat should fire onTokenLoginCompleted, which
 | 
						|
                // makes index.js reload the app. We're not going to attempt to
 | 
						|
                // simulate the reload - just check that things are left in the
 | 
						|
                // right state for the reloaded app.
 | 
						|
 | 
						|
                return tokenLoginCompletePromise;
 | 
						|
            }).then(() => {
 | 
						|
                // check that the localstorage has been set up in such a way that
 | 
						|
                // the reloaded app can pick up where we leave off.
 | 
						|
                expect(localStorage.getItem('mx_user_id')).toEqual('@user:localhost');
 | 
						|
                expect(localStorage.getItem('mx_access_token')).toEqual('access_token');
 | 
						|
                expect(localStorage.getItem('mx_hs_url')).toEqual('https://homeserver');
 | 
						|
                expect(localStorage.getItem('mx_is_url')).toEqual('https://idserver');
 | 
						|
            }).done(done, done);
 | 
						|
        });
 | 
						|
    });
 | 
						|
 | 
						|
    // check that we have a Login component, send a 'user:pass' login,
 | 
						|
    // and await the HTTP requests.
 | 
						|
    function completeLogin(matrixChat) {
 | 
						|
        // we expect a single <Login> component
 | 
						|
        const login = ReactTestUtils.findRenderedComponentWithType(
 | 
						|
            matrixChat, sdk.getComponent('structures.auth.Login'));
 | 
						|
 | 
						|
        httpBackend.when('POST', '/login').check(function(req) {
 | 
						|
            expect(req.data.type).toEqual('m.login.password');
 | 
						|
            expect(req.data.identifier.type).toEqual('m.id.user');
 | 
						|
            expect(req.data.identifier.user).toEqual('user');
 | 
						|
            expect(req.data.password).toEqual('pass');
 | 
						|
        }).respond(200, {
 | 
						|
            user_id: '@user:id',
 | 
						|
            device_id: 'DEVICE_ID',
 | 
						|
            access_token: 'access_token',
 | 
						|
        });
 | 
						|
        login.onPasswordLogin("user", undefined, undefined, "pass");
 | 
						|
 | 
						|
        return httpBackend.flush().then(() => {
 | 
						|
            // Wait for another trip around the event loop for the UI to update
 | 
						|
            return Promise.delay(1);
 | 
						|
        }).then(() => {
 | 
						|
            // we expect a spinner
 | 
						|
            ReactTestUtils.findRenderedComponentWithType(
 | 
						|
                matrixChat, sdk.getComponent('elements.Spinner'));
 | 
						|
 | 
						|
            httpBackend.when('GET', '/pushrules').respond(200, {});
 | 
						|
            httpBackend.when('POST', '/filter').respond(200, { filter_id: 'fid' });
 | 
						|
            return expectAndAwaitSync().catch((e) => {
 | 
						|
                throw new Error("Never got /sync after login: did the client start?");
 | 
						|
            });
 | 
						|
        }).then(() => {
 | 
						|
            httpBackend.verifyNoOutstandingExpectation();
 | 
						|
        });
 | 
						|
    }
 | 
						|
});
 | 
						|
 | 
						|
// assert that we are on the loading page
 | 
						|
function assertAtLoadingSpinner(matrixChat) {
 | 
						|
    const domComponent = ReactDOM.findDOMNode(matrixChat);
 | 
						|
    expect(domComponent.className).toEqual("mx_MatrixChat_splash");
 | 
						|
 | 
						|
    // just the spinner
 | 
						|
    expect(domComponent.children.length).toEqual(1);
 | 
						|
}
 | 
						|
 | 
						|
// we've got login creds, and are waiting for the sync to finish.
 | 
						|
// the page includes a logout link.
 | 
						|
function awaitSyncingSpinner(matrixChat, retryLimit, retryCount) {
 | 
						|
    if (retryLimit === undefined) {
 | 
						|
        retryLimit = 10;
 | 
						|
    }
 | 
						|
    if (retryCount === undefined) {
 | 
						|
        retryCount = 0;
 | 
						|
    }
 | 
						|
 | 
						|
    if (matrixChat.state.view === VIEWS.LOADING ||
 | 
						|
            matrixChat.state.view === VIEWS.LOGGING_IN) {
 | 
						|
        console.log(Date.now() + " Awaiting sync spinner: still loading.");
 | 
						|
        if (retryCount >= retryLimit) {
 | 
						|
            throw new Error("MatrixChat still not loaded after " +
 | 
						|
                            retryCount + " tries");
 | 
						|
        }
 | 
						|
        // loading can take quite a long time, because we delete the
 | 
						|
        // indexedDB store.
 | 
						|
        return Promise.delay(5).then(() => {
 | 
						|
            return awaitSyncingSpinner(matrixChat, retryLimit, retryCount + 1);
 | 
						|
        });
 | 
						|
    }
 | 
						|
 | 
						|
    console.log(Date.now() + " Awaiting sync spinner: load complete.");
 | 
						|
 | 
						|
    return Promise.resolve();
 | 
						|
}
 | 
						|
 | 
						|
function assertAtSyncingSpinner(matrixChat) {
 | 
						|
    const domComponent = ReactDOM.findDOMNode(matrixChat);
 | 
						|
    expect(domComponent.className).toEqual("mx_MatrixChat_splash");
 | 
						|
 | 
						|
    ReactTestUtils.findRenderedComponentWithType(
 | 
						|
        matrixChat, sdk.getComponent('elements.Spinner'));
 | 
						|
    const logoutLink = ReactTestUtils.findRenderedDOMComponentWithTag(
 | 
						|
        matrixChat, 'a');
 | 
						|
    expect(logoutLink.text).toEqual("Logout");
 | 
						|
}
 | 
						|
 | 
						|
function awaitRoomView(matrixChat, retryLimit, retryCount) {
 | 
						|
    if (retryLimit === undefined) {
 | 
						|
        retryLimit = 5;
 | 
						|
    }
 | 
						|
    if (retryCount === undefined) {
 | 
						|
        retryCount = 0;
 | 
						|
    }
 | 
						|
 | 
						|
    if (matrixChat.state.view !== VIEWS.LOGGED_IN || !matrixChat.state.ready) {
 | 
						|
        console.log(Date.now() + " Awaiting room view: not ready yet.");
 | 
						|
        if (retryCount >= retryLimit) {
 | 
						|
            throw new Error("MatrixChat still not ready after " +
 | 
						|
                            retryCount + " tries");
 | 
						|
        }
 | 
						|
        return Promise.delay(0).then(() => {
 | 
						|
            return awaitRoomView(matrixChat, retryLimit, retryCount + 1);
 | 
						|
        });
 | 
						|
    }
 | 
						|
 | 
						|
    console.log(Date.now() + " Awaiting room view: now ready.");
 | 
						|
 | 
						|
    // state looks good, check the rendered output
 | 
						|
    ReactTestUtils.findRenderedComponentWithType(
 | 
						|
        matrixChat, sdk.getComponent('structures.RoomView'));
 | 
						|
    return Promise.resolve();
 | 
						|
}
 | 
						|
 | 
						|
function awaitLoginComponent(matrixChat, attempts) {
 | 
						|
    return MatrixReactTestUtils.waitForRenderedComponentWithType(
 | 
						|
        matrixChat, sdk.getComponent('structures.auth.Login'), attempts,
 | 
						|
    );
 | 
						|
}
 | 
						|
 | 
						|
function awaitWelcomeComponent(matrixChat, attempts) {
 | 
						|
    return MatrixReactTestUtils.waitForRenderedComponentWithType(
 | 
						|
        matrixChat, sdk.getComponent('auth.Welcome'), attempts,
 | 
						|
    );
 | 
						|
}
 | 
						|
 | 
						|
function moveFromWelcomeToLogin(matrixChat) {
 | 
						|
    ReactTestUtils.findRenderedComponentWithType(
 | 
						|
        matrixChat, sdk.getComponent('auth.Welcome'));
 | 
						|
    dis.dispatch({ action: 'start_login' });
 | 
						|
    return awaitLoginComponent(matrixChat);
 | 
						|
}
 |