mirror of
https://github.com/vector-im/element-web.git
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444 lines
14 KiB
TypeScript
444 lines
14 KiB
TypeScript
/*
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Copyright 2022 The Matrix.org Foundation C.I.C.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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import { M_LOCATION } from "matrix-js-sdk/src/@types/location";
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import {
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EventStatus,
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EventType,
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IEvent,
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MatrixClient,
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MatrixEvent,
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MsgType,
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PendingEventOrdering,
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RelationType,
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Room,
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} from "matrix-js-sdk/src/matrix";
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import { Thread } from "matrix-js-sdk/src/models/thread";
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import { MatrixClientPeg } from "../../src/MatrixClientPeg";
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import {
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canCancel,
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canEditContent,
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canEditOwnEvent,
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fetchInitialEvent,
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findEditableEvent,
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isContentActionable,
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isLocationEvent,
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isVoiceMessage,
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} from "../../src/utils/EventUtils";
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import { getMockClientWithEventEmitter, makeBeaconInfoEvent, makePollStartEvent, stubClient } from "../test-utils";
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describe('EventUtils', () => {
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const userId = '@user:server';
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const roomId = '!room:server';
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const mockClient = getMockClientWithEventEmitter({
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getUserId: jest.fn().mockReturnValue(userId),
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});
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beforeEach(() => {
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mockClient.getUserId.mockClear().mockReturnValue(userId);
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});
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afterAll(() => {
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jest.spyOn(MatrixClientPeg, 'get').mockRestore();
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});
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// setup events
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const unsentEvent = new MatrixEvent({
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type: EventType.RoomMessage,
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sender: userId,
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});
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unsentEvent.status = EventStatus.ENCRYPTING;
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const redactedEvent = new MatrixEvent({
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type: EventType.RoomMessage,
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sender: userId,
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});
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redactedEvent.makeRedacted(redactedEvent);
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const stateEvent = new MatrixEvent({
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type: EventType.RoomTopic,
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state_key: '',
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});
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const beaconInfoEvent = makeBeaconInfoEvent(userId, roomId);
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const roomMemberEvent = new MatrixEvent({
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type: EventType.RoomMember,
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sender: userId,
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});
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const stickerEvent = new MatrixEvent({
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type: EventType.Sticker,
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sender: userId,
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});
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const pollStartEvent = makePollStartEvent('What?', userId);
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const notDecryptedEvent = new MatrixEvent({
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type: EventType.RoomMessage,
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sender: userId,
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content: {
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msgtype: 'm.bad.encrypted',
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},
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});
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const noMsgType = new MatrixEvent({
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type: EventType.RoomMessage,
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sender: userId,
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content: {
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msgtype: undefined,
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},
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});
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const noContentBody = new MatrixEvent({
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type: EventType.RoomMessage,
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sender: userId,
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content: {
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msgtype: MsgType.Image,
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},
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});
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const emptyContentBody = new MatrixEvent({
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type: EventType.RoomMessage,
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sender: userId,
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content: {
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msgtype: MsgType.Text,
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body: '',
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},
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});
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const objectContentBody = new MatrixEvent({
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type: EventType.RoomMessage,
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sender: userId,
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content: {
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msgtype: MsgType.File,
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body: {},
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},
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});
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const niceTextMessage = new MatrixEvent({
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type: EventType.RoomMessage,
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sender: userId,
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content: {
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msgtype: MsgType.Text,
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body: 'Hello',
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},
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});
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const bobsTextMessage = new MatrixEvent({
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type: EventType.RoomMessage,
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sender: '@bob:server',
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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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describe('isContentActionable()', () => {
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type TestCase = [string, MatrixEvent];
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it.each<TestCase>([
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['unsent event', unsentEvent],
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['redacted event', redactedEvent],
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['state event', stateEvent],
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['undecrypted event', notDecryptedEvent],
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['room member event', roomMemberEvent],
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['event without msgtype', noMsgType],
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['event without content body property', noContentBody],
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])('returns false for %s', (_description, event) => {
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expect(isContentActionable(event)).toBe(false);
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});
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it.each<TestCase>([
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['sticker event', stickerEvent],
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['poll start event', pollStartEvent],
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['event with empty content body', emptyContentBody],
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['event with a content body', niceTextMessage],
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['beacon_info event', beaconInfoEvent],
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])('returns true for %s', (_description, event) => {
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expect(isContentActionable(event)).toBe(true);
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});
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});
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describe('editable content helpers', () => {
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const replaceRelationEvent = new MatrixEvent({
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type: EventType.RoomMessage,
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sender: userId,
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content: {
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msgtype: MsgType.Text,
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body: 'Hello',
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['m.relates_to']: {
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rel_type: RelationType.Replace,
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event_id: '1',
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},
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},
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});
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const referenceRelationEvent = new MatrixEvent({
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type: EventType.RoomMessage,
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sender: userId,
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content: {
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msgtype: MsgType.Text,
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body: 'Hello',
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['m.relates_to']: {
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rel_type: RelationType.Reference,
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event_id: '1',
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},
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},
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});
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const emoteEvent = new MatrixEvent({
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type: EventType.RoomMessage,
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sender: userId,
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content: {
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msgtype: MsgType.Emote,
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body: '🧪',
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},
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});
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type TestCase = [string, MatrixEvent];
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const uneditableCases: TestCase[] = [
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['redacted event', redactedEvent],
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['state event', stateEvent],
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['event that is not room message', roomMemberEvent],
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['event without msgtype', noMsgType],
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['event without content body property', noContentBody],
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['event with empty content body property', emptyContentBody],
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['event with non-string body', objectContentBody],
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['event not sent by current user', bobsTextMessage],
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['event with a replace relation', replaceRelationEvent],
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];
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const editableCases: TestCase[] = [
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['event with reference relation', referenceRelationEvent],
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['emote event', emoteEvent],
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['poll start event', pollStartEvent],
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['event with a content body', niceTextMessage],
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];
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describe('canEditContent()', () => {
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it.each<TestCase>(uneditableCases)('returns false for %s', (_description, event) => {
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expect(canEditContent(event)).toBe(false);
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});
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it.each<TestCase>(editableCases)('returns true for %s', (_description, event) => {
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expect(canEditContent(event)).toBe(true);
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});
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});
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describe('canEditOwnContent()', () => {
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it.each<TestCase>(uneditableCases)('returns false for %s', (_description, event) => {
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expect(canEditOwnEvent(event)).toBe(false);
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});
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it.each<TestCase>(editableCases)('returns true for %s', (_description, event) => {
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expect(canEditOwnEvent(event)).toBe(true);
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});
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});
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});
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describe('isVoiceMessage()', () => {
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it('returns true for an event with msc2516.voice content', () => {
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const event = new MatrixEvent({
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type: EventType.RoomMessage,
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content: {
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['org.matrix.msc2516.voice']: {},
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},
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});
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expect(isVoiceMessage(event)).toBe(true);
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});
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it('returns true for an event with msc3245.voice content', () => {
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const event = new MatrixEvent({
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type: EventType.RoomMessage,
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content: {
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['org.matrix.msc3245.voice']: {},
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},
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});
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expect(isVoiceMessage(event)).toBe(true);
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});
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it('returns false for an event with voice content', () => {
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const event = new MatrixEvent({
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type: EventType.RoomMessage,
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content: {
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body: 'hello',
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},
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});
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expect(isVoiceMessage(event)).toBe(false);
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});
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});
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describe('isLocationEvent()', () => {
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it('returns true for an event with m.location stable type', () => {
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const event = new MatrixEvent({
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type: M_LOCATION.altName,
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});
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expect(isLocationEvent(event)).toBe(true);
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});
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it('returns true for an event with m.location unstable prefixed type', () => {
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const event = new MatrixEvent({
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type: M_LOCATION.name,
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});
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expect(isLocationEvent(event)).toBe(true);
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});
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it('returns true for a room message with stable m.location msgtype', () => {
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const event = new MatrixEvent({
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type: EventType.RoomMessage,
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content: {
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msgtype: M_LOCATION.altName,
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},
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});
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expect(isLocationEvent(event)).toBe(true);
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});
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it('returns true for a room message with unstable m.location msgtype', () => {
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const event = new MatrixEvent({
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type: EventType.RoomMessage,
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content: {
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msgtype: M_LOCATION.name,
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},
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});
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expect(isLocationEvent(event)).toBe(true);
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});
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it('returns false for a non location event', () => {
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const event = new MatrixEvent({
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type: EventType.RoomMessage,
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content: {
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body: 'Hello',
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},
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});
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expect(isLocationEvent(event)).toBe(false);
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});
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});
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describe('canCancel()', () => {
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it.each([
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[EventStatus.QUEUED],
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[EventStatus.NOT_SENT],
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[EventStatus.ENCRYPTING],
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])('return true for status %s', (status) => {
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expect(canCancel(status)).toBe(true);
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});
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it.each([
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[EventStatus.SENDING],
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[EventStatus.CANCELLED],
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[EventStatus.SENT],
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['invalid-status' as unknown as EventStatus],
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])('return false for status %s', (status) => {
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expect(canCancel(status)).toBe(false);
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});
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});
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describe("fetchInitialEvent", () => {
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const ROOM_ID = "!roomId:example.org";
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let room: Room;
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let client: MatrixClient;
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const NORMAL_EVENT = "$normalEvent";
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const THREAD_ROOT = "$threadRoot";
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const THREAD_REPLY = "$threadReply";
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const events: Record<string, Partial<IEvent>> = {
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[NORMAL_EVENT]: {
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event_id: NORMAL_EVENT,
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type: EventType.RoomMessage,
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content: {
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"body": "Classic event",
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"msgtype": MsgType.Text,
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},
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},
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[THREAD_ROOT]: {
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event_id: THREAD_ROOT,
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type: EventType.RoomMessage,
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content: {
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"body": "Thread root",
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"msgtype": "m.text",
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},
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unsigned: {
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"m.relations": {
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[RelationType.Thread]: {
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latest_event: {
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event_id: THREAD_REPLY,
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type: EventType.RoomMessage,
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content: {
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"body": "Thread reply",
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"msgtype": MsgType.Text,
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"m.relates_to": {
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event_id: "$threadRoot",
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rel_type: RelationType.Thread,
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},
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},
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},
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count: 1,
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current_user_participated: false,
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},
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},
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},
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},
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[THREAD_REPLY]: {
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event_id: THREAD_REPLY,
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type: EventType.RoomMessage,
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content: {
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"body": "Thread reply",
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"msgtype": MsgType.Text,
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"m.relates_to": {
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event_id: THREAD_ROOT,
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rel_type: RelationType.Thread,
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},
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},
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},
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};
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beforeEach(() => {
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jest.clearAllMocks();
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stubClient();
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client = MatrixClientPeg.get();
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room = new Room(ROOM_ID, client, client.getUserId(), {
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pendingEventOrdering: PendingEventOrdering.Detached,
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});
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jest.spyOn(client, "supportsExperimentalThreads").mockReturnValue(true);
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jest.spyOn(client, "getRoom").mockReturnValue(room);
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jest.spyOn(client, "fetchRoomEvent").mockImplementation(async (roomId, eventId) => {
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return events[eventId] ?? Promise.reject();
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});
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});
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it("returns null for unknown events", async () => {
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expect(await fetchInitialEvent(client, room.roomId, "$UNKNOWN")).toBeNull();
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expect(await fetchInitialEvent(client, room.roomId, NORMAL_EVENT)).toBeInstanceOf(MatrixEvent);
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});
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it("creates a thread when needed", async () => {
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await fetchInitialEvent(client, room.roomId, THREAD_REPLY);
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expect(room.getThread(THREAD_ROOT)).toBeInstanceOf(Thread);
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});
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});
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describe("findEditableEvent", () => {
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it("should not explode when given empty events array", () => {
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expect(findEditableEvent({
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events: [],
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isForward: true,
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})).toBeUndefined();
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});
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});
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});
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