277 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			277 lines
		
	
	
		
			10 KiB
		
	
	
	
		
			TypeScript
		
	
	
| /*
 | |
| Copyright 2022 The Matrix.org Foundation C.I.C.
 | |
| 
 | |
| Licensed under the Apache License, Version 2.0 (the "License");
 | |
| you may not use this file except in compliance with the License.
 | |
| You may obtain a copy of the License at
 | |
| 
 | |
|     http://www.apache.org/licenses/LICENSE-2.0
 | |
| 
 | |
| Unless required by applicable law or agreed to in writing, software
 | |
| distributed under the License is distributed on an "AS IS" BASIS,
 | |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 | |
| See the License for the specific language governing permissions and
 | |
| limitations under the License.
 | |
| */
 | |
| 
 | |
| import React, { ComponentProps } from "react";
 | |
| import { mount, ReactWrapper } from "enzyme";
 | |
| import { mocked } from "jest-mock";
 | |
| import { act } from "react-dom/test-utils";
 | |
| import { MatrixEvent } from "matrix-js-sdk/src/models/event";
 | |
| import { EventType, RelationType, MsgType } from "matrix-js-sdk/src/@types/event";
 | |
| import { RoomStateEvent } from "matrix-js-sdk/src/models/room-state";
 | |
| import { IEvent, Room, EventTimelineSet, IMinimalEvent } from "matrix-js-sdk/src/matrix";
 | |
| import {
 | |
|     M_POLL_RESPONSE,
 | |
|     M_POLL_END,
 | |
|     M_POLL_KIND_DISCLOSED,
 | |
|     PollStartEvent,
 | |
|     PollResponseEvent,
 | |
|     PollEndEvent,
 | |
| } from "matrix-events-sdk";
 | |
| 
 | |
| import {
 | |
|     stubClient,
 | |
|     mkStubRoom,
 | |
|     mkEvent,
 | |
|     mkMessage,
 | |
| } from "../../../test-utils";
 | |
| import { MatrixClientPeg } from "../../../../src/MatrixClientPeg";
 | |
| import PinnedMessagesCard from "../../../../src/components/views/right_panel/PinnedMessagesCard";
 | |
| import PinnedEventTile from "../../../../src/components/views/rooms/PinnedEventTile";
 | |
| import MPollBody from "../../../../src/components/views/messages/MPollBody";
 | |
| import MatrixClientContext from "../../../../src/contexts/MatrixClientContext";
 | |
| 
 | |
| describe("<PinnedMessagesCard />", () => {
 | |
|     stubClient();
 | |
|     const cli = mocked(MatrixClientPeg.get());
 | |
|     cli.getUserId.mockReturnValue("@alice:example.org");
 | |
|     cli.setRoomAccountData.mockReturnValue(undefined);
 | |
|     cli.relations.mockResolvedValue({ originalEvent: {} as unknown as MatrixEvent, events: [] });
 | |
| 
 | |
|     const mkRoom = (localPins: MatrixEvent[], nonLocalPins: MatrixEvent[]): Room => {
 | |
|         const room = mkStubRoom("!room:example.org", 'room', cli);
 | |
|         // Deferred since we may be adding or removing pins later
 | |
|         const pins = () => [...localPins, ...nonLocalPins];
 | |
| 
 | |
|         // Insert pin IDs into room state
 | |
|         mocked(room.currentState).getStateEvents.mockImplementation(() => mkEvent({
 | |
|             event: true,
 | |
|             type: EventType.RoomPinnedEvents,
 | |
|             content: {
 | |
|                 pinned: pins().map(e => e.getId()),
 | |
|             },
 | |
|             user: '@user:example.org',
 | |
|             room: '!room:example.org',
 | |
|         }));
 | |
| 
 | |
|         // Insert local pins into local timeline set
 | |
|         room.getUnfilteredTimelineSet = () => ({
 | |
|             getTimelineForEvent: () => ({
 | |
|                 getEvents: () => localPins,
 | |
|             }),
 | |
|         } as unknown as EventTimelineSet);
 | |
| 
 | |
|         // Return all pins over fetchRoomEvent
 | |
|         cli.fetchRoomEvent.mockImplementation((roomId, eventId) => {
 | |
|             const event = pins().find(e => e.getId() === eventId)?.event;
 | |
|             return Promise.resolve(event as IMinimalEvent);
 | |
|         });
 | |
| 
 | |
|         return room;
 | |
|     };
 | |
| 
 | |
|     const mountPins = async (room: Room): Promise<ReactWrapper<ComponentProps<typeof PinnedMessagesCard>>> => {
 | |
|         let pins;
 | |
|         await act(async () => {
 | |
|             pins = mount(<PinnedMessagesCard room={room} onClose={jest.fn()} />, {
 | |
|                 wrappingComponent: MatrixClientContext.Provider,
 | |
|                 wrappingComponentProps: { value: cli },
 | |
|             });
 | |
|             // Wait a tick for state updates
 | |
|             await new Promise(resolve => setImmediate(resolve));
 | |
|         });
 | |
|         pins.update();
 | |
| 
 | |
|         return pins;
 | |
|     };
 | |
| 
 | |
|     const emitPinUpdates = async (pins: ReactWrapper<ComponentProps<typeof PinnedMessagesCard>>) => {
 | |
|         const room = pins.props().room;
 | |
|         const pinListener = mocked(room.currentState).on.mock.calls
 | |
|             .find(([eventName, listener]) => eventName === RoomStateEvent.Events)[1];
 | |
| 
 | |
|         await act(async () => {
 | |
|             // Emit the update
 | |
|             // @ts-ignore what is going on here?
 | |
|             pinListener(room.currentState.getStateEvents());
 | |
|             // Wait a tick for state updates
 | |
|             await new Promise(resolve => setImmediate(resolve));
 | |
|         });
 | |
|         pins.update();
 | |
|     };
 | |
| 
 | |
|     const pin1 = mkMessage({
 | |
|         event: true,
 | |
|         room: "!room:example.org",
 | |
|         user: "@alice:example.org",
 | |
|         msg: "First pinned message",
 | |
|     });
 | |
|     const pin2 = mkMessage({
 | |
|         event: true,
 | |
|         room: "!room:example.org",
 | |
|         user: "@alice:example.org",
 | |
|         msg: "The second one",
 | |
|     });
 | |
| 
 | |
|     it("updates when messages are pinned", async () => {
 | |
|         // Start with nothing pinned
 | |
|         const localPins = [];
 | |
|         const nonLocalPins = [];
 | |
|         const pins = await mountPins(mkRoom(localPins, nonLocalPins));
 | |
|         expect(pins.find(PinnedEventTile).length).toBe(0);
 | |
| 
 | |
|         // Pin the first message
 | |
|         localPins.push(pin1);
 | |
|         await emitPinUpdates(pins);
 | |
|         expect(pins.find(PinnedEventTile).length).toBe(1);
 | |
| 
 | |
|         // Pin the second message
 | |
|         nonLocalPins.push(pin2);
 | |
|         await emitPinUpdates(pins);
 | |
|         expect(pins.find(PinnedEventTile).length).toBe(2);
 | |
|     });
 | |
| 
 | |
|     it("updates when messages are unpinned", async () => {
 | |
|         // Start with two pins
 | |
|         const localPins = [pin1];
 | |
|         const nonLocalPins = [pin2];
 | |
|         const pins = await mountPins(mkRoom(localPins, nonLocalPins));
 | |
|         expect(pins.find(PinnedEventTile).length).toBe(2);
 | |
| 
 | |
|         // Unpin the first message
 | |
|         localPins.pop();
 | |
|         await emitPinUpdates(pins);
 | |
|         expect(pins.find(PinnedEventTile).length).toBe(1);
 | |
| 
 | |
|         // Unpin the second message
 | |
|         nonLocalPins.pop();
 | |
|         await emitPinUpdates(pins);
 | |
|         expect(pins.find(PinnedEventTile).length).toBe(0);
 | |
|     });
 | |
| 
 | |
|     it("hides unpinnable events found in local timeline", async () => {
 | |
|         // Redacted messages are unpinnable
 | |
|         const pin = mkEvent({
 | |
|             event: true,
 | |
|             type: EventType.RoomMessage,
 | |
|             content: {},
 | |
|             unsigned: { redacted_because: {} as unknown as IEvent },
 | |
|             room: "!room:example.org",
 | |
|             user: "@alice:example.org",
 | |
|         });
 | |
| 
 | |
|         const pins = await mountPins(mkRoom([pin], []));
 | |
|         expect(pins.find(PinnedEventTile).length).toBe(0);
 | |
|     });
 | |
| 
 | |
|     it("hides unpinnable events not found in local timeline", async () => {
 | |
|         // Redacted messages are unpinnable
 | |
|         const pin = mkEvent({
 | |
|             event: true,
 | |
|             type: EventType.RoomMessage,
 | |
|             content: {},
 | |
|             unsigned: { redacted_because: {} as unknown as IEvent },
 | |
|             room: "!room:example.org",
 | |
|             user: "@alice:example.org",
 | |
|         });
 | |
| 
 | |
|         const pins = await mountPins(mkRoom([], [pin]));
 | |
|         expect(pins.find(PinnedEventTile).length).toBe(0);
 | |
|     });
 | |
| 
 | |
|     it("accounts for edits", async () => {
 | |
|         const messageEvent = mkEvent({
 | |
|             event: true,
 | |
|             type: EventType.RoomMessage,
 | |
|             room: "!room:example.org",
 | |
|             user: "@alice:example.org",
 | |
|             content: {
 | |
|                 "msgtype": MsgType.Text,
 | |
|                 "body": " * First pinned message, edited",
 | |
|                 "m.new_content": {
 | |
|                     msgtype: MsgType.Text,
 | |
|                     body: "First pinned message, edited",
 | |
|                 },
 | |
|                 "m.relates_to": {
 | |
|                     rel_type: RelationType.Replace,
 | |
|                     event_id: pin1.getId(),
 | |
|                 },
 | |
|             },
 | |
|         });
 | |
|         cli.relations.mockResolvedValue({
 | |
|             originalEvent: pin1,
 | |
|             events: [messageEvent],
 | |
|         });
 | |
| 
 | |
|         const pins = await mountPins(mkRoom([], [pin1]));
 | |
|         const pinTile = pins.find(PinnedEventTile);
 | |
|         expect(pinTile.length).toBe(1);
 | |
|         expect(pinTile.find(".mx_EventTile_body").text()).toEqual("First pinned message, edited");
 | |
|     });
 | |
| 
 | |
|     it("displays votes on polls not found in local timeline", async () => {
 | |
|         const poll = mkEvent({
 | |
|             ...PollStartEvent.from("A poll", ["Option 1", "Option 2"], M_POLL_KIND_DISCLOSED).serialize(),
 | |
|             event: true,
 | |
|             room: "!room:example.org",
 | |
|             user: "@alice:example.org",
 | |
|         });
 | |
| 
 | |
|         const answers = (poll.unstableExtensibleEvent as PollStartEvent).answers;
 | |
|         const responses = [
 | |
|             ["@alice:example.org", 0],
 | |
|             ["@bob:example.org", 0],
 | |
|             ["@eve:example.org", 1],
 | |
|         ].map(([user, option], i) => mkEvent({
 | |
|             ...PollResponseEvent.from([answers[option].id], poll.getId()).serialize(),
 | |
|             event: true,
 | |
|             room: "!room:example.org",
 | |
|             user: user as string,
 | |
|         }));
 | |
|         const end = mkEvent({
 | |
|             ...PollEndEvent.from(poll.getId(), "Closing the poll").serialize(),
 | |
|             event: true,
 | |
|             room: "!room:example.org",
 | |
|             user: "@alice:example.org",
 | |
|         });
 | |
| 
 | |
|         // Make the responses available
 | |
|         cli.relations.mockImplementation(async (roomId, eventId, relationType, eventType, { from }) => {
 | |
|             if (eventId === poll.getId() && relationType === RelationType.Reference) {
 | |
|                 switch (eventType) {
 | |
|                     case M_POLL_RESPONSE.name:
 | |
|                         // Paginate the results, for added challenge
 | |
|                         return (from === "page2") ?
 | |
|                             { originalEvent: poll, events: responses.slice(2) } :
 | |
|                             { originalEvent: poll, events: responses.slice(0, 2), nextBatch: "page2" };
 | |
|                     case M_POLL_END.name:
 | |
|                         return { originalEvent: null, events: [end] };
 | |
|                 }
 | |
|             }
 | |
|             // type does not allow originalEvent to be falsy
 | |
|             // but code seems to
 | |
|             // so still test that
 | |
|             return { originalEvent: undefined as unknown as MatrixEvent, events: [] };
 | |
|         });
 | |
| 
 | |
|         const pins = await mountPins(mkRoom([], [poll]));
 | |
|         const pinTile = pins.find(MPollBody);
 | |
|         expect(pinTile.length).toEqual(1);
 | |
|         expect(pinTile.find(".mx_MPollBody_option_ended").length).toEqual(2);
 | |
|         expect(pinTile.find(".mx_MPollBody_optionVoteCount").first().text()).toEqual("2 votes");
 | |
|         expect(pinTile.find(".mx_MPollBody_optionVoteCount").last().text()).toEqual("1 vote");
 | |
|     });
 | |
| });
 |