mirror of https://github.com/vector-im/riot-web
				
				
				
			
		
			
				
	
	
		
			638 lines
		
	
	
		
			23 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			638 lines
		
	
	
		
			23 KiB
		
	
	
	
		
			TypeScript
		
	
	
/*
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Copyright 2024 New Vector Ltd.
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Copyright 2022 The Matrix.org Foundation C.I.C.
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SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
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Please see LICENSE files in the repository root for full details.
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*/
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import { mocked } from "jest-mock";
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import { MatrixEvent, EventType, MsgType, Room, ReceiptType } from "matrix-js-sdk/src/matrix";
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import { logger } from "matrix-js-sdk/src/logger";
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import { haveRendererForEvent } from "../../src/events/EventTileFactory";
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import { makeBeaconEvent, mkEvent, stubClient } from "../test-utils";
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import { makeThreadEvents, mkThread, populateThread } from "../test-utils/threads";
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import {
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    doesRoomHaveUnreadMessages,
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    doesRoomHaveUnreadThreads,
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    doesRoomOrThreadHaveUnreadMessages,
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    eventTriggersUnreadCount,
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} from "../../src/Unread";
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import { MatrixClientPeg } from "../../src/MatrixClientPeg";
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jest.mock("../../src/events/EventTileFactory", () => ({
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    haveRendererForEvent: jest.fn(),
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}));
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describe("Unread", () => {
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    // A different user.
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    const aliceId = "@alice:server.org";
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    stubClient();
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    const client = MatrixClientPeg.safeGet();
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    describe("eventTriggersUnreadCount()", () => {
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        // setup events
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        const alicesMessage = new MatrixEvent({
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            type: EventType.RoomMessage,
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            sender: aliceId,
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            content: {
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                msgtype: MsgType.Text,
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                body: "Hello from Alice",
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            },
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        });
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        const ourMessage = new MatrixEvent({
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            type: EventType.RoomMessage,
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            sender: client.getUserId()!,
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            content: {
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                msgtype: MsgType.Text,
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                body: "Hello from Bob",
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            },
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        });
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        const redactedEvent = new MatrixEvent({
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            type: EventType.RoomMessage,
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            sender: aliceId,
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        });
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        redactedEvent.makeRedacted(redactedEvent, new Room(redactedEvent.getRoomId()!, client, aliceId));
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        beforeEach(() => {
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            jest.clearAllMocks();
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            mocked(haveRendererForEvent).mockClear().mockReturnValue(false);
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        });
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        it("returns false when the event was sent by the current user", () => {
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            expect(eventTriggersUnreadCount(client, ourMessage)).toBe(false);
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            // returned early before checking renderer
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            expect(haveRendererForEvent).not.toHaveBeenCalled();
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        });
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        it("returns false for a redacted event", () => {
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            expect(eventTriggersUnreadCount(client, redactedEvent)).toBe(false);
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            // returned early before checking renderer
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            expect(haveRendererForEvent).not.toHaveBeenCalled();
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        });
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        it("returns false for an event without a renderer", () => {
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            mocked(haveRendererForEvent).mockReturnValue(false);
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            expect(eventTriggersUnreadCount(client, alicesMessage)).toBe(false);
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            expect(haveRendererForEvent).toHaveBeenCalledWith(alicesMessage, client, false);
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        });
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        it("returns true for an event with a renderer", () => {
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            mocked(haveRendererForEvent).mockReturnValue(true);
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            expect(eventTriggersUnreadCount(client, alicesMessage)).toBe(true);
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            expect(haveRendererForEvent).toHaveBeenCalledWith(alicesMessage, client, false);
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        });
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        it("returns false for beacon locations", () => {
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            const beaconLocationEvent = makeBeaconEvent(aliceId);
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            expect(eventTriggersUnreadCount(client, beaconLocationEvent)).toBe(false);
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            expect(haveRendererForEvent).not.toHaveBeenCalled();
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        });
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        const noUnreadEventTypes = [
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            EventType.RoomMember,
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            EventType.RoomThirdPartyInvite,
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            EventType.CallAnswer,
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            EventType.CallHangup,
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            EventType.RoomCanonicalAlias,
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            EventType.RoomServerAcl,
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        ];
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        it.each(noUnreadEventTypes)(
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            "returns false without checking for renderer for events with type %s",
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            (eventType) => {
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                const event = new MatrixEvent({
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                    type: eventType,
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                    sender: aliceId,
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                });
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                expect(eventTriggersUnreadCount(client, event)).toBe(false);
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                expect(haveRendererForEvent).not.toHaveBeenCalled();
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            },
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        );
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    });
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    describe("doesRoomHaveUnreadMessages()", () => {
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        let room: Room;
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        let event: MatrixEvent;
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        const roomId = "!abc:server.org";
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        const myId = client.getSafeUserId();
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        beforeAll(() => {
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            client.supportsThreads = () => true;
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        });
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        beforeEach(() => {
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            room = new Room(roomId, client, myId);
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            jest.spyOn(logger, "warn");
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        });
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        describe("when there is an initial event in the room", () => {
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            beforeEach(() => {
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                event = mkEvent({
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                    event: true,
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                    type: "m.room.message",
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                    user: aliceId,
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                    room: roomId,
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                    content: {},
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                });
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                room.addLiveEvents([event]);
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                // Don't care about the code path of hidden events.
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                mocked(haveRendererForEvent).mockClear().mockReturnValue(true);
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            });
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            it("returns true for a room with no receipts", () => {
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                expect(doesRoomHaveUnreadMessages(room, false)).toBe(true);
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            });
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            it("returns false for a room when the latest event was sent by the current user", () => {
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                event = mkEvent({
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                    event: true,
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                    type: "m.room.message",
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                    user: myId,
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                    room: roomId,
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                    content: {},
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                });
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                // Only for timeline events.
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                room.addLiveEvents([event]);
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                expect(doesRoomHaveUnreadMessages(room, false)).toBe(false);
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            });
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            it("returns false for a room when the read receipt is at the latest event", () => {
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                const receipt = new MatrixEvent({
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                    type: "m.receipt",
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                    room_id: "!foo:bar",
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                    content: {
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                        [event.getId()!]: {
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                            [ReceiptType.Read]: {
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                                [myId]: { ts: 1 },
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                            },
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                        },
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                    },
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                });
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                room.addReceipt(receipt);
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                expect(doesRoomHaveUnreadMessages(room, false)).toBe(false);
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            });
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            it("returns true for a room when the read receipt is earlier than the latest event", () => {
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                const receipt = new MatrixEvent({
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                    type: "m.receipt",
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                    room_id: "!foo:bar",
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                    content: {
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                        [event.getId()!]: {
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                            [ReceiptType.Read]: {
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                                [myId]: { ts: 1 },
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                            },
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                        },
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                    },
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                });
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                room.addReceipt(receipt);
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                const event2 = mkEvent({
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                    event: true,
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                    type: "m.room.message",
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                    user: aliceId,
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                    room: roomId,
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                    content: {},
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                });
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                // Only for timeline events.
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                room.addLiveEvents([event2]);
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                expect(doesRoomHaveUnreadMessages(room, false)).toBe(true);
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            });
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            it("returns true for a room with an unread message in a thread", async () => {
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                // Mark the main timeline as read.
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                const receipt = new MatrixEvent({
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                    type: "m.receipt",
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                    room_id: "!foo:bar",
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                    content: {
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                        [event.getId()!]: {
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                            [ReceiptType.Read]: {
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                                [myId]: { ts: 1 },
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                            },
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                        },
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                    },
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                });
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                room.addReceipt(receipt);
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                // Create a read thread, so we don't consider all threads read
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                // because there are no threaded read receipts.
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                const { rootEvent, events } = mkThread({ room, client, authorId: myId, participantUserIds: [aliceId] });
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                const receipt2 = new MatrixEvent({
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                    type: "m.receipt",
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                    room_id: "!foo:bar",
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                    content: {
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                        [events[events.length - 1].getId()!]: {
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                            [ReceiptType.Read]: {
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                                [myId]: { ts: 1, thread_id: rootEvent.getId() },
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                            },
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                        },
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                    },
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                });
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                room.addReceipt(receipt2);
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                // Create a thread as a different user.
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                await populateThread({ room, client, authorId: myId, participantUserIds: [aliceId] });
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                expect(doesRoomHaveUnreadMessages(room, true)).toBe(true);
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            });
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            it("returns false for a room when the latest thread event was sent by the current user", async () => {
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                // Mark the main timeline as read.
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                const receipt = new MatrixEvent({
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                    type: "m.receipt",
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                    room_id: "!foo:bar",
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                    content: {
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                        [event.getId()!]: {
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                            [ReceiptType.Read]: {
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                                [myId]: { ts: 1 },
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                            },
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                        },
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                    },
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                });
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                room.addReceipt(receipt);
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                // Create a thread as the current user.
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                await populateThread({ room, client, authorId: myId, participantUserIds: [myId] });
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                expect(doesRoomHaveUnreadMessages(room, true)).toBe(false);
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            });
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            it("returns false for a room with read thread messages", async () => {
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                // Mark the main timeline as read.
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                let receipt = new MatrixEvent({
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                    type: "m.receipt",
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                    room_id: "!foo:bar",
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                    content: {
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                        [event.getId()!]: {
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                            [ReceiptType.Read]: {
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                                [myId]: { ts: 1 },
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                            },
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                        },
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                    },
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                });
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                room.addReceipt(receipt);
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                // Create threads.
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                const { rootEvent, events } = await populateThread({
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                    room,
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                    client,
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                    authorId: myId,
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                    participantUserIds: [aliceId],
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                });
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                // Mark the thread as read.
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                receipt = new MatrixEvent({
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                    type: "m.receipt",
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                    room_id: "!foo:bar",
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                    content: {
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                        [events[events.length - 1].getId()!]: {
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                            [ReceiptType.Read]: {
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                                [myId]: { ts: 1, thread_id: rootEvent.getId()! },
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                            },
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                        },
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                    },
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                });
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                room.addReceipt(receipt);
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                expect(doesRoomHaveUnreadMessages(room, true)).toBe(false);
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            });
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            it("returns true for a room when read receipt is not on the latest thread messages", async () => {
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                // Mark the main timeline as read.
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                let receipt = new MatrixEvent({
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                    type: "m.receipt",
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                    room_id: "!foo:bar",
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                    content: {
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                        [event.getId()!]: {
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                            [ReceiptType.Read]: {
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                                [myId]: { ts: 1 },
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                            },
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                        },
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                    },
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                });
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                room.addReceipt(receipt);
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                // Create threads.
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                const { rootEvent, events } = await populateThread({
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                    room,
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                    client,
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                    authorId: myId,
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                    participantUserIds: [aliceId],
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                });
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                // Mark the thread as read.
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                receipt = new MatrixEvent({
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                    type: "m.receipt",
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                    room_id: "!foo:bar",
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                    content: {
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                        [events[0].getId()!]: {
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                            [ReceiptType.Read]: {
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                                [myId]: { ts: 1, thread_id: rootEvent.getId()! },
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                            },
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                        },
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                    },
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                });
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                room.addReceipt(receipt);
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                expect(doesRoomHaveUnreadMessages(room, true)).toBe(true);
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            });
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            it("returns true when the event for a thread receipt can't be found", async () => {
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                // Given a room that is read
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                let receipt = new MatrixEvent({
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                    type: "m.receipt",
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                    room_id: "!foo:bar",
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                    content: {
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                        [event.getId()!]: {
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                            [ReceiptType.Read]: {
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                                [myId]: { ts: 1 },
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                            },
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                        },
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                    },
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                });
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                room.addReceipt(receipt);
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                // And a thread
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                const { rootEvent, events } = await populateThread({
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                    room,
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                    client,
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                    authorId: myId,
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                    participantUserIds: [aliceId],
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                });
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                // When we provide a receipt that points at an unknown event,
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                // but its timestamp is before some of the events in the thread
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                //
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                // (This could happen if we mis-filed a reaction into the main
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                // thread when it should actually have gone into this thread, or
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                // maybe the event is just not loaded for some reason.)
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                const receiptTs = (events.at(-1)?.getTs() ?? 0) - 100;
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                receipt = new MatrixEvent({
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                    type: "m.receipt",
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                    room_id: "!foo:bar",
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                    content: {
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                        ["UNKNOWN_EVENT_ID"]: {
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                            [ReceiptType.Read]: {
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                                [myId]: { ts: receiptTs, thread_id: rootEvent.getId()! },
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                            },
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                        },
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                    },
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                });
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                room.addReceipt(receipt);
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                expect(doesRoomHaveUnreadMessages(room, true)).toBe(true);
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            });
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        });
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        it("returns true for a room that only contains a hidden event", () => {
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            const redactedEvent = mkEvent({
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                event: true,
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                type: "m.room.message",
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                user: aliceId,
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                room: roomId,
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                content: {},
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            });
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            console.log("Event Id", redactedEvent.getId());
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            redactedEvent.makeRedacted(redactedEvent, room);
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            console.log("Event Id", redactedEvent.getId());
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            // Only for timeline events.
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            room.addLiveEvents([redactedEvent]);
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            expect(doesRoomHaveUnreadMessages(room, true)).toBe(true);
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            expect(logger.warn).toHaveBeenCalledWith(
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                "Falling back to unread room because of no read receipt or counting message found",
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                {
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                    roomId: room.roomId,
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                    earliestUnimportantEventId: redactedEvent.getId(),
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                },
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            );
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        });
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        it("returns false for space", () => {
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            jest.spyOn(room, "isSpaceRoom").mockReturnValue(true);
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            expect(doesRoomHaveUnreadMessages(room, false)).toBe(false);
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        });
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    });
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    describe("doesRoomOrThreadHaveUnreadMessages()", () => {
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        let room: Room;
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        let event: MatrixEvent;
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        const roomId = "!abc:server.org";
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        const myId = client.getSafeUserId();
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        beforeAll(() => {
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            client.supportsThreads = () => true;
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        });
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        beforeEach(() => {
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            room = new Room(roomId, client, myId);
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            jest.spyOn(logger, "warn");
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            // Don't care about the code path of hidden events.
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            mocked(haveRendererForEvent).mockClear().mockReturnValue(true);
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        });
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        describe("with a single event on the main timeline", () => {
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            beforeEach(() => {
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                event = mkEvent({
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                    event: true,
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                    type: "m.room.message",
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                    user: aliceId,
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                    room: roomId,
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                    content: {},
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                });
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                room.addLiveEvents([event]);
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            });
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            it("an unthreaded receipt for the event makes the room read", () => {
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                // Send unthreaded receipt into room pointing at the latest event
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                room.addReceipt(
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                    new MatrixEvent({
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                        type: "m.receipt",
 | 
						|
                        room_id: "!foo:bar",
 | 
						|
                        content: {
 | 
						|
                            [event.getId()!]: {
 | 
						|
                                [ReceiptType.Read]: {
 | 
						|
                                    [myId]: { ts: 1 },
 | 
						|
                                },
 | 
						|
                            },
 | 
						|
                        },
 | 
						|
                    }),
 | 
						|
                );
 | 
						|
 | 
						|
                expect(doesRoomOrThreadHaveUnreadMessages(room)).toBe(false);
 | 
						|
            });
 | 
						|
 | 
						|
            it("a threaded receipt for the event makes the room read", () => {
 | 
						|
                // Send threaded receipt into room pointing at the latest event
 | 
						|
                room.addReceipt(
 | 
						|
                    new MatrixEvent({
 | 
						|
                        type: "m.receipt",
 | 
						|
                        room_id: "!foo:bar",
 | 
						|
                        content: {
 | 
						|
                            [event.getId()!]: {
 | 
						|
                                [ReceiptType.Read]: {
 | 
						|
                                    [myId]: { ts: 1, thread_id: "main" },
 | 
						|
                                },
 | 
						|
                            },
 | 
						|
                        },
 | 
						|
                    }),
 | 
						|
                );
 | 
						|
 | 
						|
                expect(doesRoomOrThreadHaveUnreadMessages(room)).toBe(false);
 | 
						|
            });
 | 
						|
        });
 | 
						|
 | 
						|
        describe("with an event on the main timeline and a later one in a thread", () => {
 | 
						|
            let threadEvent: MatrixEvent;
 | 
						|
 | 
						|
            beforeEach(() => {
 | 
						|
                const { events } = makeThreadEvents({
 | 
						|
                    roomId: roomId,
 | 
						|
                    authorId: aliceId,
 | 
						|
                    participantUserIds: ["@x:s.co"],
 | 
						|
                    length: 2,
 | 
						|
                    ts: 100,
 | 
						|
                    currentUserId: myId,
 | 
						|
                });
 | 
						|
                room.addLiveEvents(events);
 | 
						|
                threadEvent = events[1];
 | 
						|
            });
 | 
						|
 | 
						|
            it("an unthreaded receipt for the later threaded event makes the room read", () => {
 | 
						|
                // Send unthreaded receipt into room pointing at the latest event
 | 
						|
                room.addReceipt(
 | 
						|
                    new MatrixEvent({
 | 
						|
                        type: "m.receipt",
 | 
						|
                        room_id: roomId,
 | 
						|
                        content: {
 | 
						|
                            [threadEvent.getId()!]: {
 | 
						|
                                [ReceiptType.Read]: {
 | 
						|
                                    [myId]: { ts: 1 },
 | 
						|
                                },
 | 
						|
                            },
 | 
						|
                        },
 | 
						|
                    }),
 | 
						|
                );
 | 
						|
 | 
						|
                expect(doesRoomOrThreadHaveUnreadMessages(room)).toBe(false);
 | 
						|
            });
 | 
						|
        });
 | 
						|
    });
 | 
						|
 | 
						|
    describe("doesRoomHaveUnreadThreads()", () => {
 | 
						|
        let room: Room;
 | 
						|
        const roomId = "!abc:server.org";
 | 
						|
        const myId = client.getSafeUserId();
 | 
						|
 | 
						|
        beforeAll(() => {
 | 
						|
            client.supportsThreads = () => true;
 | 
						|
        });
 | 
						|
 | 
						|
        beforeEach(async () => {
 | 
						|
            room = new Room(roomId, client, myId);
 | 
						|
            jest.spyOn(logger, "warn");
 | 
						|
 | 
						|
            // Don't care about the code path of hidden events.
 | 
						|
            mocked(haveRendererForEvent).mockClear().mockReturnValue(true);
 | 
						|
        });
 | 
						|
 | 
						|
        it("returns false when no threads", () => {
 | 
						|
            expect(doesRoomHaveUnreadThreads(room)).toBe(false);
 | 
						|
 | 
						|
            // Add event to the room
 | 
						|
            const event = mkEvent({
 | 
						|
                event: true,
 | 
						|
                type: "m.room.message",
 | 
						|
                user: aliceId,
 | 
						|
                room: roomId,
 | 
						|
                content: {},
 | 
						|
            });
 | 
						|
            room.addLiveEvents([event]);
 | 
						|
 | 
						|
            // It still returns false
 | 
						|
            expect(doesRoomHaveUnreadThreads(room)).toBe(false);
 | 
						|
        });
 | 
						|
 | 
						|
        it("return true when we don't have any receipt for the thread", async () => {
 | 
						|
            await populateThread({
 | 
						|
                room,
 | 
						|
                client,
 | 
						|
                authorId: myId,
 | 
						|
                participantUserIds: [aliceId],
 | 
						|
            });
 | 
						|
 | 
						|
            // There is no receipt for the thread, it should be unread
 | 
						|
            expect(doesRoomHaveUnreadThreads(room)).toBe(true);
 | 
						|
        });
 | 
						|
 | 
						|
        it("return false when we have a receipt for the thread", async () => {
 | 
						|
            const { events, rootEvent } = await populateThread({
 | 
						|
                room,
 | 
						|
                client,
 | 
						|
                authorId: myId,
 | 
						|
                participantUserIds: [aliceId],
 | 
						|
            });
 | 
						|
 | 
						|
            // Mark the thread as read.
 | 
						|
            const receipt = new MatrixEvent({
 | 
						|
                type: "m.receipt",
 | 
						|
                room_id: "!foo:bar",
 | 
						|
                content: {
 | 
						|
                    [events[events.length - 1].getId()!]: {
 | 
						|
                        [ReceiptType.Read]: {
 | 
						|
                            [myId]: { ts: 1, thread_id: rootEvent.getId()! },
 | 
						|
                        },
 | 
						|
                    },
 | 
						|
                },
 | 
						|
            });
 | 
						|
            room.addReceipt(receipt);
 | 
						|
 | 
						|
            // There is a receipt for the thread, it should be read
 | 
						|
            expect(doesRoomHaveUnreadThreads(room)).toBe(false);
 | 
						|
        });
 | 
						|
 | 
						|
        it("return true when only of the threads has a receipt", async () => {
 | 
						|
            // Create a first thread
 | 
						|
            await populateThread({
 | 
						|
                room,
 | 
						|
                client,
 | 
						|
                authorId: myId,
 | 
						|
                participantUserIds: [aliceId],
 | 
						|
            });
 | 
						|
 | 
						|
            // Create a second thread
 | 
						|
            const { events, rootEvent } = await populateThread({
 | 
						|
                room,
 | 
						|
                client,
 | 
						|
                authorId: myId,
 | 
						|
                participantUserIds: [aliceId],
 | 
						|
            });
 | 
						|
 | 
						|
            // Mark the thread as read.
 | 
						|
            const receipt = new MatrixEvent({
 | 
						|
                type: "m.receipt",
 | 
						|
                room_id: "!foo:bar",
 | 
						|
                content: {
 | 
						|
                    [events[events.length - 1].getId()!]: {
 | 
						|
                        [ReceiptType.Read]: {
 | 
						|
                            [myId]: { ts: 1, thread_id: rootEvent.getId()! },
 | 
						|
                        },
 | 
						|
                    },
 | 
						|
                },
 | 
						|
            });
 | 
						|
            room.addReceipt(receipt);
 | 
						|
 | 
						|
            // The first thread doesn't have a receipt, it should be unread
 | 
						|
            expect(doesRoomHaveUnreadThreads(room)).toBe(true);
 | 
						|
        });
 | 
						|
    });
 | 
						|
});
 |