192 lines
7.2 KiB
TypeScript
192 lines
7.2 KiB
TypeScript
/*
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Copyright 2022 The Matrix.org Foundation C.I.C.
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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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import React from "react";
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import { mount } from "enzyme";
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import { act } from "react-dom/test-utils";
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import { mocked } from "jest-mock";
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import { MatrixClient } from "matrix-js-sdk/src/client";
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import { Room } from "matrix-js-sdk/src/models/room";
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import { RoomMember } from "matrix-js-sdk/src/models/room-member";
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import {
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stubClient,
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stubVideoChannelStore,
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StubVideoChannelStore,
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mkRoom,
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mkVideoChannelMember,
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mockStateEventImplementation,
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} from "../../../test-utils";
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import { MatrixClientPeg } from "../../../../src/MatrixClientPeg";
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import FacePile from "../../../../src/components/views/elements/FacePile";
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import MemberAvatar from "../../../../src/components/views/avatars/MemberAvatar";
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import VideoLobby from "../../../../src/components/views/voip/VideoLobby";
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describe("VideoLobby", () => {
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Object.defineProperty(navigator, "mediaDevices", {
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value: {
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enumerateDevices: jest.fn(),
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getUserMedia: () => null,
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},
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});
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jest.spyOn(HTMLMediaElement.prototype, "play").mockImplementation(async () => {});
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let cli: MatrixClient;
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let store: StubVideoChannelStore;
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let room: Room;
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beforeEach(() => {
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stubClient();
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cli = MatrixClientPeg.get();
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store = stubVideoChannelStore();
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room = mkRoom(cli, "!1:example.org");
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mocked(navigator.mediaDevices.enumerateDevices).mockResolvedValue([]);
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});
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describe("connected members", () => {
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it("hides when no one is connected", async () => {
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const lobby = mount(<VideoLobby room={room} />);
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// Wait for state to settle
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await act(() => Promise.resolve());
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lobby.update();
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expect(lobby.find(".mx_VideoLobby_connectedMembers").exists()).toEqual(false);
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});
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it("is shown when someone is connected", async () => {
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mocked(room.currentState).getStateEvents.mockImplementation(mockStateEventImplementation([
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// A user connected from 2 devices
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mkVideoChannelMember("@alice:example.org", ["device 1", "device 2"]),
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// A disconnected user
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mkVideoChannelMember("@bob:example.org", []),
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// A user that claims to have a connected device, but has left the room
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mkVideoChannelMember("@chris:example.org", ["device 1"]),
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]));
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mocked(room).getMember.mockImplementation(userId => ({
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userId,
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membership: userId === "@chris:example.org" ? "leave" : "join",
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name: userId,
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rawDisplayName: userId,
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roomId: "!1:example.org",
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getAvatarUrl: () => {},
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getMxcAvatarUrl: () => {},
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}) as unknown as RoomMember);
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const lobby = mount(<VideoLobby room={room} />);
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// Wait for state to settle
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await act(() => Promise.resolve());
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lobby.update();
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// Only Alice should display as connected
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const memberText = lobby.find(".mx_VideoLobby_connectedMembers").children().at(0).text();
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expect(memberText).toEqual("1 person connected");
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expect(lobby.find(FacePile).find(MemberAvatar).props().member.userId).toEqual("@alice:example.org");
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});
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it("doesn't include remote echo of this device being connected", async () => {
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mocked(room.currentState).getStateEvents.mockImplementation(mockStateEventImplementation([
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// Make the remote echo claim that we're connected, while leaving the store disconnected
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mkVideoChannelMember(cli.getUserId(), [cli.getDeviceId()]),
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]));
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mocked(room).getMember.mockImplementation(userId => ({
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userId,
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membership: "join",
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name: userId,
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rawDisplayName: userId,
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roomId: "!1:example.org",
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getAvatarUrl: () => {},
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getMxcAvatarUrl: () => {},
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}) as unknown as RoomMember);
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const lobby = mount(<VideoLobby room={room} />);
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// Wait for state to settle
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await act(() => Promise.resolve());
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lobby.update();
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// Because of our local echo, we should still appear as disconnected
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expect(lobby.find(".mx_VideoLobby_connectedMembers").exists()).toEqual(false);
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});
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});
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describe("device buttons", () => {
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it("hides when no devices are available", async () => {
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const lobby = mount(<VideoLobby room={room} />);
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// Wait for state to settle
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await act(() => Promise.resolve());
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lobby.update();
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expect(lobby.find("DeviceButton").children().exists()).toEqual(false);
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});
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it("hides device list when only one device is available", async () => {
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mocked(navigator.mediaDevices.enumerateDevices).mockResolvedValue([{
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deviceId: "1",
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groupId: "1",
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label: "Webcam",
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kind: "videoinput",
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toJSON: () => {},
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}]);
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const lobby = mount(<VideoLobby room={room} />);
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// Wait for state to settle
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await act(() => Promise.resolve());
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lobby.update();
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expect(lobby.find(".mx_VideoLobby_deviceListButton").exists()).toEqual(false);
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});
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it("shows device list when multiple devices are available", async () => {
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mocked(navigator.mediaDevices.enumerateDevices).mockResolvedValue([
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{
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deviceId: "1",
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groupId: "1",
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label: "Front camera",
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kind: "videoinput",
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toJSON: () => {},
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},
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{
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deviceId: "2",
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groupId: "1",
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label: "Back camera",
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kind: "videoinput",
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toJSON: () => {},
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},
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]);
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const lobby = mount(<VideoLobby room={room} />);
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// Wait for state to settle
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await act(() => Promise.resolve());
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lobby.update();
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expect(lobby.find(".mx_VideoLobby_deviceListButton").exists()).toEqual(true);
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});
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});
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describe("join button", () => {
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it("works", async () => {
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const lobby = mount(<VideoLobby room={room} />);
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// Wait for state to settle
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await act(() => Promise.resolve());
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lobby.update();
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act(() => {
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lobby.find("AccessibleButton.mx_VideoLobby_joinButton").simulate("click");
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});
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expect(store.connect).toHaveBeenCalled();
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});
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});
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});
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