310 lines
		
	
	
		
			14 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			310 lines
		
	
	
		
			14 KiB
		
	
	
	
		
			TypeScript
		
	
	
| /*
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| Copyright 2023 The Matrix.org Foundation C.I.C.
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| 
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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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| 
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|     http://www.apache.org/licenses/LICENSE-2.0
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| 
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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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| 
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| import React, { ComponentProps } from "react";
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| import { fireEvent, render, RenderResult, screen, within } from "@testing-library/react";
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| import fetchMockJest from "fetch-mock-jest";
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| import { ClientEvent } from "matrix-js-sdk/src/client";
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| import { SyncState } from "matrix-js-sdk/src/sync";
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| import { MediaHandler } from "matrix-js-sdk/src/webrtc/mediaHandler";
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| import { MatrixEvent, Room } from "matrix-js-sdk/src/matrix";
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| 
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| import MatrixChat from "../../../src/components/structures/MatrixChat";
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| import * as StorageManager from "../../../src/utils/StorageManager";
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| import defaultDispatcher from "../../../src/dispatcher/dispatcher";
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| import { Action } from "../../../src/dispatcher/actions";
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| import { UserTab } from "../../../src/components/views/dialogs/UserTab";
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| import { clearAllModals, flushPromises, getMockClientWithEventEmitter, mockClientMethodsUser } from "../../test-utils";
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| import * as leaveRoomUtils from "../../../src/utils/leave-behaviour";
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| 
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| describe("<MatrixChat />", () => {
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|     const userId = "@alice:server.org";
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|     const deviceId = "qwertyui";
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|     const accessToken = "abc123";
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|     const mockClient = getMockClientWithEventEmitter({
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|         ...mockClientMethodsUser(userId),
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|         startClient: jest.fn(),
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|         stopClient: jest.fn(),
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|         setCanResetTimelineCallback: jest.fn(),
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|         isInitialSyncComplete: jest.fn(),
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|         getSyncState: jest.fn(),
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|         getSyncStateData: jest.fn().mockReturnValue(null),
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|         getThirdpartyProtocols: jest.fn().mockResolvedValue({}),
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|         getClientWellKnown: jest.fn().mockReturnValue({}),
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|         isVersionSupported: jest.fn().mockResolvedValue(false),
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|         isCryptoEnabled: jest.fn().mockReturnValue(false),
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|         getRoom: jest.fn(),
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|         getMediaHandler: jest.fn().mockReturnValue({
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|             setVideoInput: jest.fn(),
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|             setAudioInput: jest.fn(),
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|             setAudioSettings: jest.fn(),
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|             stopAllStreams: jest.fn(),
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|         } as unknown as MediaHandler),
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|         setAccountData: jest.fn(),
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|         store: {
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|             destroy: jest.fn(),
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|         },
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|     });
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|     const serverConfig = {
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|         hsUrl: "https://test.com",
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|         hsName: "Test Server",
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|         hsNameIsDifferent: false,
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|         isUrl: "https://is.com",
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|         isDefault: true,
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|         isNameResolvable: true,
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|         warning: "",
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|     };
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|     const defaultProps: ComponentProps<typeof MatrixChat> = {
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|         config: {
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|             brand: "Test",
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|             help_url: "help_url",
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|             help_encryption_url: "help_encryption_url",
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|             element_call: {},
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|             feedback: {
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|                 existing_issues_url: "https://feedback.org/existing",
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|                 new_issue_url: "https://feedback.org/new",
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|             },
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|             validated_server_config: serverConfig,
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|         },
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|         onNewScreen: jest.fn(),
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|         onTokenLoginCompleted: jest.fn(),
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|         makeRegistrationUrl: jest.fn(),
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|         realQueryParams: {},
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|     };
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|     const getComponent = (props: Partial<ComponentProps<typeof MatrixChat>> = {}) =>
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|         render(<MatrixChat {...defaultProps} {...props} />);
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|     const localStorageSpy = jest.spyOn(localStorage.__proto__, "getItem").mockReturnValue(undefined);
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| 
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|     beforeEach(() => {
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|         fetchMockJest.get("https://test.com/_matrix/client/versions", {
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|             unstable_features: {},
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|             versions: [],
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|         });
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|         localStorageSpy.mockClear();
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|         jest.spyOn(StorageManager, "idbLoad").mockRestore();
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|         jest.spyOn(StorageManager, "idbSave").mockResolvedValue(undefined);
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|         jest.spyOn(defaultDispatcher, "dispatch").mockClear();
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|     });
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| 
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|     it("should render spinner while app is loading", () => {
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|         const { container } = getComponent();
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| 
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|         expect(container).toMatchSnapshot();
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|     });
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| 
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|     describe("with an existing session", () => {
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|         const mockidb: Record<string, Record<string, string>> = {
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|             acccount: {
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|                 mx_access_token: accessToken,
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|             },
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|         };
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|         const mockLocalStorage: Record<string, string> = {
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|             mx_hs_url: serverConfig.hsUrl,
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|             mx_is_url: serverConfig.isUrl,
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|             mx_access_token: accessToken,
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|             mx_user_id: userId,
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|             mx_device_id: deviceId,
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|         };
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| 
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|         beforeEach(() => {
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|             localStorageSpy.mockImplementation((key: unknown) => mockLocalStorage[key as string] || "");
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| 
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|             jest.spyOn(StorageManager, "idbLoad").mockImplementation(async (table, key) => {
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|                 const safeKey = Array.isArray(key) ? key[0] : key;
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|                 return mockidb[table]?.[safeKey];
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|             });
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|         });
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| 
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|         const getComponentAndWaitForReady = async (): Promise<RenderResult> => {
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|             const renderResult = getComponent();
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|             // we think we are logged in, but are still waiting for the /sync to complete
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|             await screen.findByText("Logout");
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|             // initial sync
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|             mockClient.emit(ClientEvent.Sync, SyncState.Prepared, null);
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|             // wait for logged in view to load
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|             await screen.findByLabelText("User menu");
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|             // let things settle
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|             await flushPromises();
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|             // and some more for good measure
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|             // this proved to be a little flaky
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|             await flushPromises();
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| 
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|             return renderResult;
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|         };
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| 
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|         it("should render welcome page after login", async () => {
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|             getComponent();
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| 
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|             // we think we are logged in, but are still waiting for the /sync to complete
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|             const logoutButton = await screen.findByText("Logout");
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| 
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|             expect(logoutButton).toBeInTheDocument();
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|             expect(screen.getByRole("progressbar")).toBeInTheDocument();
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| 
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|             // initial sync
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|             mockClient.emit(ClientEvent.Sync, SyncState.Prepared, null);
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| 
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|             // wait for logged in view to load
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|             await screen.findByLabelText("User menu");
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|             // let things settle
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|             await flushPromises();
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|             expect(screen.queryByRole("progressbar")).not.toBeInTheDocument();
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|             expect(screen.getByText(`Welcome ${userId}`)).toBeInTheDocument();
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|         });
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| 
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|         describe("onAction()", () => {
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|             it("should open user device settings", async () => {
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|                 await getComponentAndWaitForReady();
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| 
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|                 defaultDispatcher.dispatch({
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|                     action: Action.ViewUserDeviceSettings,
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|                 });
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| 
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|                 await flushPromises();
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| 
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|                 expect(defaultDispatcher.dispatch).toHaveBeenCalledWith({
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|                     action: Action.ViewUserSettings,
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|                     initialTabId: UserTab.SessionManager,
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|                 });
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|             });
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| 
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|             describe("room actions", () => {
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|                 const roomId = "!room:server.org";
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|                 const spaceId = "!spaceRoom:server.org";
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|                 const room = new Room(roomId, mockClient, userId);
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|                 const spaceRoom = new Room(spaceId, mockClient, userId);
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|                 jest.spyOn(spaceRoom, "isSpaceRoom").mockReturnValue(true);
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| 
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|                 beforeEach(() => {
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|                     mockClient.getRoom.mockImplementation(
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|                         (id) => [room, spaceRoom].find((room) => room.roomId === id) || null,
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|                     );
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|                     jest.spyOn(defaultDispatcher, "dispatch").mockClear();
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|                 });
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| 
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|                 describe("leave_room", () => {
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|                     beforeEach(async () => {
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|                         await clearAllModals();
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|                         await getComponentAndWaitForReady();
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|                         // this is thoroughly unit tested elsewhere
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|                         jest.spyOn(leaveRoomUtils, "leaveRoomBehaviour").mockClear().mockResolvedValue(undefined);
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|                     });
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|                     const dispatchAction = () =>
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|                         defaultDispatcher.dispatch({
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|                             action: "leave_room",
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|                             room_id: roomId,
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|                         });
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|                     const publicJoinRule = new MatrixEvent({
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|                         type: "m.room.join_rules",
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|                         content: {
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|                             join_rule: "public",
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|                         },
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|                     });
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|                     const inviteJoinRule = new MatrixEvent({
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|                         type: "m.room.join_rules",
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|                         content: {
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|                             join_rule: "invite",
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|                         },
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|                     });
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|                     describe("for a room", () => {
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|                         beforeEach(() => {
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|                             jest.spyOn(room.currentState, "getJoinedMemberCount").mockReturnValue(2);
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|                             jest.spyOn(room.currentState, "getStateEvents").mockReturnValue(publicJoinRule);
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|                         });
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|                         it("should launch a confirmation modal", async () => {
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|                             dispatchAction();
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|                             const dialog = await screen.findByRole("dialog");
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|                             expect(dialog).toMatchSnapshot();
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|                         });
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|                         it("should warn when room has only one joined member", async () => {
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|                             jest.spyOn(room.currentState, "getJoinedMemberCount").mockReturnValue(1);
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|                             dispatchAction();
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|                             await screen.findByRole("dialog");
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|                             expect(
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|                                 screen.getByText(
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|                                     "You are the only person here. If you leave, no one will be able to join in the future, including you.",
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|                                 ),
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|                             ).toBeInTheDocument();
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|                         });
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|                         it("should warn when room is not public", async () => {
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|                             jest.spyOn(room.currentState, "getStateEvents").mockReturnValue(inviteJoinRule);
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|                             dispatchAction();
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|                             await screen.findByRole("dialog");
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|                             expect(
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|                                 screen.getByText(
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|                                     "This room is not public. You will not be able to rejoin without an invite.",
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|                                 ),
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|                             ).toBeInTheDocument();
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|                         });
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|                         it("should do nothing on cancel", async () => {
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|                             dispatchAction();
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|                             const dialog = await screen.findByRole("dialog");
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|                             fireEvent.click(within(dialog).getByText("Cancel"));
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| 
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|                             await flushPromises();
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| 
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|                             expect(leaveRoomUtils.leaveRoomBehaviour).not.toHaveBeenCalled();
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|                             expect(defaultDispatcher.dispatch).not.toHaveBeenCalledWith({
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|                                 action: Action.AfterLeaveRoom,
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|                                 room_id: roomId,
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|                             });
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|                         });
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|                         it("should leave room and dispatch after leave action", async () => {
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|                             dispatchAction();
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|                             const dialog = await screen.findByRole("dialog");
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|                             fireEvent.click(within(dialog).getByText("Leave"));
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| 
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|                             await flushPromises();
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| 
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|                             expect(leaveRoomUtils.leaveRoomBehaviour).toHaveBeenCalled();
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|                             expect(defaultDispatcher.dispatch).toHaveBeenCalledWith({
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|                                 action: Action.AfterLeaveRoom,
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|                                 room_id: roomId,
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|                             });
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|                         });
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|                     });
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| 
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|                     describe("for a space", () => {
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|                         const dispatchAction = () =>
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|                             defaultDispatcher.dispatch({
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|                                 action: "leave_room",
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|                                 room_id: spaceId,
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|                             });
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|                         beforeEach(() => {
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|                             jest.spyOn(spaceRoom.currentState, "getStateEvents").mockReturnValue(publicJoinRule);
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|                         });
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|                         it("should launch a confirmation modal", async () => {
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|                             dispatchAction();
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|                             const dialog = await screen.findByRole("dialog");
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|                             expect(dialog).toMatchSnapshot();
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|                         });
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|                         it("should warn when space is not public", async () => {
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|                             jest.spyOn(spaceRoom.currentState, "getStateEvents").mockReturnValue(inviteJoinRule);
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|                             dispatchAction();
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|                             await screen.findByRole("dialog");
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|                             expect(
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|                                 screen.getByText(
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|                                     "This space is not public. You will not be able to rejoin without an invite.",
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|                                 ),
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|                             ).toBeInTheDocument();
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|                         });
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|                     });
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|                 });
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|             });
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|         });
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|     });
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| });
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