437 lines
		
	
	
		
			18 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			437 lines
		
	
	
		
			18 KiB
		
	
	
	
		
			TypeScript
		
	
	
/*
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Copyright 2024 New Vector Ltd.
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Copyright 2023 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 React from "react";
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import { act, fireEvent, render } from "jest-matrix-react";
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import { Filter, EventTimeline, Room, MatrixEvent, M_POLL_START } from "matrix-js-sdk/src/matrix";
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import { PollHistory } from "../../../../../../src/components/views/polls/pollHistory/PollHistory";
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import {
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    flushPromises,
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    getMockClientWithEventEmitter,
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    makePollEndEvent,
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    makePollStartEvent,
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    mockClientMethodsRooms,
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    mockClientMethodsUser,
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    mockIntlDateTimeFormat,
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    setupRoomWithPollEvents,
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    unmockIntlDateTimeFormat,
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} from "../../../../../test-utils";
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import { RoomPermalinkCreator } from "../../../../../../src/utils/permalinks/Permalinks";
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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 MatrixClientContext from "../../../../../../src/contexts/MatrixClientContext";
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describe("<PollHistory />", () => {
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    // 14.03.2022 16:15
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    const now = 1647270879403;
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    const userId = "@alice:domain.org";
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    const roomId = "!room:domain.org";
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    const mockClient = getMockClientWithEventEmitter({
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        ...mockClientMethodsUser(userId),
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        ...mockClientMethodsRooms([]),
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        relations: jest.fn(),
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        decryptEventIfNeeded: jest.fn(),
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        getOrCreateFilter: jest.fn(),
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        paginateEventTimeline: jest.fn(),
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    });
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    let room = new Room(roomId, mockClient, userId);
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    const expectedFilter = new Filter(userId);
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    expectedFilter.setDefinition({
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        room: {
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            timeline: {
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                types: [M_POLL_START.name, M_POLL_START.altName],
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            },
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        },
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    });
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    const defaultProps = {
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        room,
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        matrixClient: mockClient,
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        permalinkCreator: new RoomPermalinkCreator(room),
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        onFinished: jest.fn(),
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    };
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    const getComponent = () =>
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        render(<PollHistory {...defaultProps} />, {
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            wrapper: ({ children }) => (
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                <MatrixClientContext.Provider value={mockClient}>{children}</MatrixClientContext.Provider>
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            ),
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        });
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    beforeAll(() => {
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        mockIntlDateTimeFormat();
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    });
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    beforeEach(() => {
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        room = new Room(roomId, mockClient, userId);
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        mockClient.getRoom.mockReturnValue(room);
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        defaultProps.room = room;
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        mockClient.relations.mockResolvedValue({ events: [] });
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        const timeline = room.getLiveTimeline();
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        jest.spyOn(timeline, "getEvents").mockReturnValue([]);
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        jest.spyOn(defaultDispatcher, "dispatch").mockClear();
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        defaultProps.onFinished.mockClear();
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        jest.spyOn(room, "getOrCreateFilteredTimelineSet");
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        mockClient.getOrCreateFilter.mockResolvedValue(expectedFilter.filterId!);
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        mockClient.paginateEventTimeline.mockReset().mockResolvedValue(false);
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        jest.spyOn(Date, "now").mockReturnValue(now);
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    });
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    afterAll(() => {
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        unmockIntlDateTimeFormat();
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    });
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    it("throws when room is not found", () => {
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        mockClient.getRoom.mockReturnValue(null);
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        expect(() => getComponent()).toThrow("Cannot find room");
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    });
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    it("renders a loading message while poll history is fetched", async () => {
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        const timelineSet = room.getOrCreateFilteredTimelineSet(expectedFilter);
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        const liveTimeline = timelineSet.getLiveTimeline();
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        jest.spyOn(liveTimeline, "getPaginationToken").mockReturnValueOnce("test-pagination-token");
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        const { queryByText, getByText } = getComponent();
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        expect(mockClient.getOrCreateFilter).toHaveBeenCalledWith(
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            `POLL_HISTORY_FILTER_${room.roomId}}`,
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            expectedFilter,
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        );
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        // no results not shown until loading finished
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        expect(queryByText("There are no active polls in this room")).not.toBeInTheDocument();
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        expect(getByText("Loading polls")).toBeInTheDocument();
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        // flush filter creation request
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        await act(flushPromises);
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        expect(liveTimeline.getPaginationToken).toHaveBeenCalledWith(EventTimeline.BACKWARDS);
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        expect(mockClient.paginateEventTimeline).toHaveBeenCalledWith(liveTimeline, { backwards: true });
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        // only one page
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        expect(mockClient.paginateEventTimeline).toHaveBeenCalledTimes(1);
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        // finished loading
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        expect(queryByText("Loading polls")).not.toBeInTheDocument();
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        expect(getByText("There are no active polls in this room")).toBeInTheDocument();
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    });
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    it("fetches poll history until end of timeline is reached while within time limit", async () => {
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        const timelineSet = room.getOrCreateFilteredTimelineSet(expectedFilter);
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        const liveTimeline = timelineSet.getLiveTimeline();
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        // mock three pages of timeline history
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        jest.spyOn(liveTimeline, "getPaginationToken")
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            .mockReturnValueOnce("test-pagination-token-1")
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            .mockReturnValueOnce("test-pagination-token-2")
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            .mockReturnValueOnce("test-pagination-token-3");
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        const { queryByText, getByText } = getComponent();
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        expect(mockClient.getOrCreateFilter).toHaveBeenCalledWith(
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            `POLL_HISTORY_FILTER_${room.roomId}}`,
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            expectedFilter,
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        );
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        // flush filter creation request
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        await act(flushPromises);
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        // once per page
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        expect(mockClient.paginateEventTimeline).toHaveBeenCalledTimes(3);
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        // finished loading
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        expect(queryByText("Loading polls")).not.toBeInTheDocument();
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        expect(getByText("There are no active polls in this room")).toBeInTheDocument();
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    });
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    it("fetches poll history until event older than history period is reached", async () => {
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        const timelineSet = room.getOrCreateFilteredTimelineSet(expectedFilter);
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        const liveTimeline = timelineSet.getLiveTimeline();
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        const thirtyOneDaysAgoTs = now - 60000 * 60 * 24 * 31;
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        jest.spyOn(liveTimeline, "getEvents")
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            .mockReturnValueOnce([])
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            .mockReturnValueOnce([makePollStartEvent("Question?", userId, undefined, { ts: thirtyOneDaysAgoTs })]);
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        // mock three pages of timeline history
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        jest.spyOn(liveTimeline, "getPaginationToken")
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            .mockReturnValueOnce("test-pagination-token-1")
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            .mockReturnValueOnce("test-pagination-token-2")
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            .mockReturnValueOnce("test-pagination-token-3");
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        getComponent();
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        // flush filter creation request
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        await flushPromises();
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        // after first fetch the time limit is reached
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        // stop paging
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        expect(mockClient.paginateEventTimeline).toHaveBeenCalledTimes(1);
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    });
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    it("renders a no polls message when there are no active polls in the room", async () => {
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        const { getByText } = getComponent();
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        await act(flushPromises);
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        expect(getByText("There are no active polls in this room")).toBeTruthy();
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    });
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    it("renders a no polls message and a load more button when not at end of timeline", async () => {
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        const timelineSet = room.getOrCreateFilteredTimelineSet(expectedFilter);
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        const liveTimeline = timelineSet.getLiveTimeline();
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        const fourtyDaysAgoTs = now - 60000 * 60 * 24 * 40;
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        const pollStart = makePollStartEvent("Question?", userId, undefined, { ts: fourtyDaysAgoTs, id: "1" });
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        jest.spyOn(liveTimeline, "getEvents")
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            .mockReset()
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            .mockReturnValueOnce([])
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            .mockReturnValueOnce([pollStart])
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            .mockReturnValue(undefined as unknown as MatrixEvent[]);
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        // mock three pages of timeline history
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        jest.spyOn(liveTimeline, "getPaginationToken")
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            .mockReturnValueOnce("test-pagination-token-1")
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            .mockReturnValueOnce("test-pagination-token-2")
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            .mockReturnValueOnce("test-pagination-token-3");
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        const { getByText } = getComponent();
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        await act(flushPromises);
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        expect(mockClient.paginateEventTimeline).toHaveBeenCalledTimes(1);
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        expect(getByText("There are no active polls. Load more polls to view polls for previous months")).toBeTruthy();
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        fireEvent.click(getByText("Load more polls"));
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        // paged again
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        expect(mockClient.paginateEventTimeline).toHaveBeenCalledTimes(2);
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        // load more polls button still in UI, with loader
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        expect(getByText("Load more polls")).toMatchSnapshot();
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        await act(flushPromises);
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        // no more spinner
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        expect(getByText("Load more polls")).toMatchSnapshot();
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    });
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    it("renders a no past polls message when there are no past polls in the room", async () => {
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        const { getByText } = getComponent();
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        await flushPromises();
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        fireEvent.click(getByText("Past polls"));
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        expect(getByText("There are no past polls in this room")).toBeTruthy();
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    });
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    it("renders a list of active polls when there are polls in the room", async () => {
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        const timestamp = 1675300825090;
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        const pollStart1 = makePollStartEvent("Question?", userId, undefined, { ts: timestamp, id: "$1" });
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        const pollStart2 = makePollStartEvent("Where?", userId, undefined, { ts: timestamp + 10000, id: "$2" });
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        const pollStart3 = makePollStartEvent("What?", userId, undefined, { ts: timestamp + 70000, id: "$3" });
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        const pollEnd3 = makePollEndEvent(pollStart3.getId()!, roomId, userId, timestamp + 1);
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        await setupRoomWithPollEvents([pollStart2, pollStart3, pollStart1], [], [pollEnd3], mockClient, room);
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        const { container, queryByText, getByTestId } = getComponent();
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        // flush relations calls for polls
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        await flushPromises();
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        expect(getByTestId("filter-tab-PollHistory_filter-ACTIVE").firstElementChild).toBeChecked();
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        expect(container).toMatchSnapshot();
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        // this poll is ended, and default filter is ACTIVE
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        expect(queryByText("What?")).not.toBeInTheDocument();
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    });
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    it("updates when new polls are added to the room", async () => {
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        const timestamp = 1675300825090;
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        const pollStart1 = makePollStartEvent("Question?", userId, undefined, { ts: timestamp, id: "$1" });
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        const pollStart2 = makePollStartEvent("Where?", userId, undefined, { ts: timestamp + 10000, id: "$2" });
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        // initially room has only one poll
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        await setupRoomWithPollEvents([pollStart1], [], [], mockClient, room);
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        const { getByText } = getComponent();
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        // wait for relations
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        await flushPromises();
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        expect(getByText("Question?")).toBeInTheDocument();
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        // add another poll
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        // paged history requests using cli.paginateEventTimeline
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        // call this with new events
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        await room.processPollEvents([pollStart2]);
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        // await relations for new poll
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        await flushPromises();
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        expect(getByText("Question?")).toBeInTheDocument();
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        // list updated to include new poll
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        expect(getByText("Where?")).toBeInTheDocument();
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    });
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    it("filters ended polls", async () => {
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        const pollStart1 = makePollStartEvent("Question?", userId, undefined, { ts: 1675300825090, id: "$1" });
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        const pollStart2 = makePollStartEvent("Where?", userId, undefined, { ts: 1675300725090, id: "$2" });
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        const pollStart3 = makePollStartEvent("What?", userId, undefined, { ts: 1675200725090, id: "$3" });
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        const pollEnd3 = makePollEndEvent(pollStart3.getId()!, roomId, userId, 1675200725090 + 1);
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        await setupRoomWithPollEvents([pollStart1, pollStart2, pollStart3], [], [pollEnd3], mockClient, room);
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        const { getByText, queryByText, getByTestId } = getComponent();
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        await flushPromises();
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        expect(getByText("Question?")).toBeInTheDocument();
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        expect(getByText("Where?")).toBeInTheDocument();
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        // this poll is ended, and default filter is ACTIVE
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        expect(queryByText("What?")).not.toBeInTheDocument();
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        fireEvent.click(getByText("Past polls"));
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        expect(getByTestId("filter-tab-PollHistory_filter-ENDED").firstElementChild).toBeChecked();
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        // active polls no longer shown
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        expect(queryByText("Question?")).not.toBeInTheDocument();
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        expect(queryByText("Where?")).not.toBeInTheDocument();
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        // this poll is ended
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        expect(getByText("What?")).toBeInTheDocument();
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    });
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    describe("Poll detail", () => {
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        const timestamp = 1675300825090;
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        const pollStart1 = makePollStartEvent("Question?", userId, undefined, { ts: timestamp, id: "$1" });
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        const pollStart2 = makePollStartEvent("Where?", userId, undefined, { ts: timestamp + 10000, id: "$2" });
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        const pollStart3 = makePollStartEvent("What?", userId, undefined, { ts: timestamp + 70000, id: "$3" });
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        const pollEnd3 = makePollEndEvent(pollStart3.getId()!, roomId, userId, timestamp + 1, "$4");
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        it("displays poll detail on active poll list item click", async () => {
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            await setupRoomWithPollEvents([pollStart1, pollStart2, pollStart3], [], [pollEnd3], mockClient, room);
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            const { getByText, queryByText } = getComponent();
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            await flushPromises();
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            fireEvent.click(getByText("Question?"));
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            expect(queryByText("Polls")).not.toBeInTheDocument();
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            // elements from MPollBody
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            expect(getByText("Question?")).toMatchSnapshot();
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            expect(getByText("Socks")).toBeInTheDocument();
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            expect(getByText("Shoes")).toBeInTheDocument();
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        });
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        it("links to the poll start event from an active poll detail", async () => {
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            await setupRoomWithPollEvents([pollStart1, pollStart2, pollStart3], [], [pollEnd3], mockClient, room);
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            const { getByText } = getComponent();
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            await flushPromises();
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            fireEvent.click(getByText("Question?"));
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            // links to poll start event
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            expect(getByText("View poll in timeline").getAttribute("href")).toBe(
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                `https://matrix.to/#/!room:domain.org/${pollStart1.getId()!}`,
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            );
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        });
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        it("navigates in app when clicking view in timeline button", async () => {
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            await setupRoomWithPollEvents([pollStart1, pollStart2, pollStart3], [], [pollEnd3], mockClient, room);
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            const { getByText } = getComponent();
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            await flushPromises();
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            fireEvent.click(getByText("Question?"));
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            const event = new MouseEvent("click", { bubbles: true, cancelable: true });
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            jest.spyOn(event, "preventDefault");
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            fireEvent(getByText("View poll in timeline"), event);
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            expect(event.preventDefault).toHaveBeenCalled();
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            expect(defaultDispatcher.dispatch).toHaveBeenCalledWith({
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                action: Action.ViewRoom,
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                event_id: pollStart1.getId()!,
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                highlighted: true,
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                metricsTrigger: undefined,
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                room_id: pollStart1.getRoomId()!,
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            });
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            // dialog closed
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            expect(defaultProps.onFinished).toHaveBeenCalled();
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        });
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        it("doesnt navigate in app when view in timeline link is ctrl + clicked", async () => {
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            await setupRoomWithPollEvents([pollStart1, pollStart2, pollStart3], [], [pollEnd3], mockClient, room);
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            const { getByText } = getComponent();
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            await flushPromises();
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            fireEvent.click(getByText("Question?"));
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            const event = new MouseEvent("click", { bubbles: true, cancelable: true, ctrlKey: true });
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            jest.spyOn(event, "preventDefault");
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            fireEvent(getByText("View poll in timeline"), event);
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            expect(event.preventDefault).not.toHaveBeenCalled();
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            expect(defaultDispatcher.dispatch).not.toHaveBeenCalled();
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            expect(defaultProps.onFinished).not.toHaveBeenCalled();
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        });
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        it("navigates back to poll list from detail view on header click", async () => {
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            await setupRoomWithPollEvents([pollStart1, pollStart2, pollStart3], [], [pollEnd3], mockClient, room);
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            const { getByText, queryByText, getByTestId, container } = getComponent();
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            await flushPromises();
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            fireEvent.click(getByText("Question?"));
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            // detail view
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            expect(getByText("Question?")).toBeInTheDocument();
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            // header not shown
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            expect(queryByText("Polls")).not.toBeInTheDocument();
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            expect(getByText("Active polls")).toMatchSnapshot();
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            fireEvent.click(getByText("Active polls"));
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            // main list header displayed again
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            expect(getByText("Polls")).toBeInTheDocument();
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            // active filter still active
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            expect(getByTestId("filter-tab-PollHistory_filter-ACTIVE").firstElementChild).toBeChecked();
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            // list displayed
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            expect(container.getElementsByClassName("mx_PollHistoryList_list").length).toBeTruthy();
 | 
						|
        });
 | 
						|
 | 
						|
        it("displays poll detail on past poll list item click", async () => {
 | 
						|
            await setupRoomWithPollEvents([pollStart1, pollStart2, pollStart3], [], [pollEnd3], mockClient, room);
 | 
						|
 | 
						|
            const { getByText } = getComponent();
 | 
						|
            await flushPromises();
 | 
						|
 | 
						|
            fireEvent.click(getByText("Past polls"));
 | 
						|
 | 
						|
            // pollStart3 is ended
 | 
						|
            fireEvent.click(getByText("What?"));
 | 
						|
 | 
						|
            expect(getByText("What?")).toMatchSnapshot();
 | 
						|
        });
 | 
						|
 | 
						|
        it("links to the poll end events from a ended poll detail", async () => {
 | 
						|
            await setupRoomWithPollEvents([pollStart1, pollStart2, pollStart3], [], [pollEnd3], mockClient, room);
 | 
						|
 | 
						|
            const { getByText } = getComponent();
 | 
						|
            await flushPromises();
 | 
						|
 | 
						|
            fireEvent.click(getByText("Past polls"));
 | 
						|
 | 
						|
            // pollStart3 is ended
 | 
						|
            fireEvent.click(getByText("What?"));
 | 
						|
 | 
						|
            // links to poll end event
 | 
						|
            expect(getByText("View poll in timeline").getAttribute("href")).toBe(
 | 
						|
                `https://matrix.to/#/!room:domain.org/${pollEnd3.getId()!}`,
 | 
						|
            );
 | 
						|
        });
 | 
						|
    });
 | 
						|
});
 |