mirror of
https://github.com/element-hq/element-web
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348 lines
12 KiB
TypeScript
348 lines
12 KiB
TypeScript
/*
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Copyright 2021 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 { render } from "@testing-library/react";
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import {
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IContent,
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MatrixClient,
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MatrixEvent,
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Room,
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RoomMember,
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RelationType,
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EventType,
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} from "matrix-js-sdk/src/matrix";
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import { MatrixClientPeg } from "../../src/MatrixClientPeg";
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import { IExportOptions, ExportType, ExportFormat } from "../../src/utils/exportUtils/exportUtils";
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import PlainTextExporter from "../../src/utils/exportUtils/PlainTextExport";
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import HTMLExporter from "../../src/utils/exportUtils/HtmlExport";
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import * as TestUtilsMatrix from "../test-utils";
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import { stubClient } from "../test-utils";
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let client: MatrixClient;
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const MY_USER_ID = "@me:here";
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function generateRoomId() {
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return "!" + Math.random().toString().slice(2, 10) + ":domain";
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}
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interface ITestContent extends IContent {
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expectedText: string;
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}
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describe("export", function () {
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const setProgressText = jest.fn();
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let mockExportOptions: IExportOptions;
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let mockRoom: Room;
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let ts0: number;
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let events: MatrixEvent[];
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beforeEach(() => {
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stubClient();
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client = MatrixClientPeg.get();
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client.getUserId = () => {
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return MY_USER_ID;
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};
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mockExportOptions = {
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numberOfMessages: 5,
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maxSize: 100 * 1024 * 1024,
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attachmentsIncluded: false,
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};
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function createRoom() {
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const room = new Room(generateRoomId(), client, client.getUserId()!);
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return room;
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}
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mockRoom = createRoom();
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ts0 = Date.now();
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events = mkEvents();
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jest.spyOn(client, "getRoom").mockReturnValue(mockRoom);
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});
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function mkRedactedEvent(i = 0) {
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return new MatrixEvent({
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type: "m.room.message",
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sender: MY_USER_ID,
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content: {},
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unsigned: {
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age: 72,
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transaction_id: "m1212121212.23",
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redacted_because: {
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content: {},
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origin_server_ts: ts0 + i * 1000,
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redacts: "$9999999999999999999999999999999999999999998",
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sender: "@me:here",
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type: EventType.RoomRedaction,
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unsigned: {
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age: 94,
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transaction_id: "m1111111111.1",
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},
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event_id: "$9999999999999999999999999999999999999999998",
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room_id: mockRoom.roomId,
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},
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},
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event_id: "$9999999999999999999999999999999999999999999",
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room_id: mockRoom.roomId,
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});
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}
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function mkFileEvent() {
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return new MatrixEvent({
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content: {
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body: "index.html",
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info: {
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mimetype: "text/html",
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size: 31613,
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},
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msgtype: "m.file",
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url: "mxc://test.org",
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},
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origin_server_ts: 1628872988364,
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sender: MY_USER_ID,
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type: "m.room.message",
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unsigned: {
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age: 266,
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transaction_id: "m99999999.2",
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},
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event_id: "$99999999999999999999",
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room_id: mockRoom.roomId,
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});
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}
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function mkImageEvent() {
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return new MatrixEvent({
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content: {
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body: "image.png",
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info: {
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mimetype: "image/png",
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size: 31613,
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},
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msgtype: "m.image",
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url: "mxc://test.org",
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},
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origin_server_ts: 1628872988364,
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sender: MY_USER_ID,
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type: "m.room.message",
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unsigned: {
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age: 266,
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transaction_id: "m99999999.2",
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},
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event_id: "$99999999999999999999",
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room_id: mockRoom.roomId,
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});
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}
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function mkEvents() {
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const matrixEvents: MatrixEvent[] = [];
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let i: number;
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// plain text
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for (i = 0; i < 10; i++) {
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matrixEvents.push(
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TestUtilsMatrix.mkMessage({
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event: true,
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room: "!room:id",
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user: "@user:id",
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ts: ts0 + i * 1000,
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}),
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);
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}
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// reply events
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for (i = 0; i < 10; i++) {
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const eventId = "$" + Math.random() + "-" + Math.random();
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matrixEvents.push(
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TestUtilsMatrix.mkEvent({
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content: {
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"body": "> <@me:here> Hi\n\nTest",
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"format": "org.matrix.custom.html",
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"m.relates_to": {
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"rel_type": RelationType.Reference,
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"event_id": eventId,
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"m.in_reply_to": {
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event_id: eventId,
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},
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},
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"msgtype": "m.text",
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},
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user: "@me:here",
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type: "m.room.message",
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room: mockRoom.roomId,
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event: true,
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}),
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);
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}
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// membership events
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for (i = 0; i < 10; i++) {
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matrixEvents.push(
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TestUtilsMatrix.mkMembership({
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event: true,
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room: "!room:id",
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user: "@user:id",
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target: {
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userId: "@user:id",
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name: "Bob",
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getAvatarUrl: () => {
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return "avatar.jpeg";
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},
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getMxcAvatarUrl: () => "mxc://avatar.url/image.png",
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} as unknown as RoomMember,
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ts: ts0 + i * 1000,
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mship: "join",
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prevMship: "join",
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name: "A user",
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}),
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);
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}
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// emote
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matrixEvents.push(
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TestUtilsMatrix.mkEvent({
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content: {
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body: "waves",
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msgtype: "m.emote",
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},
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user: "@me:here",
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type: "m.room.message",
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room: mockRoom.roomId,
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event: true,
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}),
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);
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// redacted events
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for (i = 0; i < 10; i++) {
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matrixEvents.push(mkRedactedEvent(i));
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}
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return matrixEvents;
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}
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function renderToString(elem: JSX.Element): string {
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return render(elem).container.outerHTML;
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}
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it("checks if the export format is valid", function () {
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function isValidFormat(format: string): boolean {
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const options: string[] = Object.values(ExportFormat);
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return options.includes(format);
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}
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expect(isValidFormat("Html")).toBeTruthy();
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expect(isValidFormat("Json")).toBeTruthy();
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expect(isValidFormat("PlainText")).toBeTruthy();
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expect(isValidFormat("Pdf")).toBeFalsy();
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});
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it("checks if the icons' html corresponds to export regex", function () {
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const exporter = new HTMLExporter(mockRoom, ExportType.Beginning, mockExportOptions, setProgressText);
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const fileRegex = /<span class="mx_MFileBody_info_icon">.*?<\/span>/;
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expect(fileRegex.test(renderToString(exporter.getEventTile(mkFileEvent(), true)))).toBeTruthy();
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});
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it("should export images if attachments are enabled", () => {
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const exporter = new HTMLExporter(
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mockRoom,
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ExportType.Beginning,
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{
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numberOfMessages: 5,
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maxSize: 100 * 1024 * 1024,
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attachmentsIncluded: true,
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},
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setProgressText,
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);
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const imageRegex = /<img.+ src="mxc:\/\/test.org" alt="image\.png"\/?>/;
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expect(imageRegex.test(renderToString(exporter.getEventTile(mkImageEvent(), true)))).toBeTruthy();
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});
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const invalidExportOptions: [string, IExportOptions][] = [
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[
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"numberOfMessages exceeds max",
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{
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numberOfMessages: 10 ** 9,
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maxSize: 1024 * 1024 * 1024,
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attachmentsIncluded: false,
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},
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],
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[
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"maxSize exceeds 8GB",
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{
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numberOfMessages: -1,
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maxSize: 8001 * 1024 * 1024,
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attachmentsIncluded: false,
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},
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],
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[
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"maxSize is less than 1mb",
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{
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numberOfMessages: 0,
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maxSize: 0,
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attachmentsIncluded: false,
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},
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],
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];
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it.each(invalidExportOptions)("%s", (_d, options) => {
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expect(() => new PlainTextExporter(mockRoom, ExportType.Beginning, options, setProgressText)).toThrow(
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"Invalid export options",
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);
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});
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it("tests the file extension splitter", function () {
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const exporter = new PlainTextExporter(mockRoom, ExportType.Beginning, mockExportOptions, setProgressText);
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const fileNameWithExtensions: Record<string, [string, string]> = {
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"": ["", ""],
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"name": ["name", ""],
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"name.txt": ["name", ".txt"],
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".htpasswd": ["", ".htpasswd"],
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"name.with.many.dots.myext": ["name.with.many.dots", ".myext"],
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};
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for (const fileName in fileNameWithExtensions) {
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expect(exporter.splitFileName(fileName)).toStrictEqual(fileNameWithExtensions[fileName]);
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}
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});
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it("checks if the reply regex executes correctly", function () {
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const eventContents: ITestContent[] = [
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{
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msgtype: "m.text",
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body: "> <@me:here> Source\n\nReply",
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expectedText: '<@me:here "Source"> Reply',
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},
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{
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msgtype: "m.text",
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// if the reply format is invalid, then return the body
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body: "Invalid reply format",
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expectedText: "Invalid reply format",
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},
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{
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msgtype: "m.text",
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body: "> <@me:here> The source is more than 32 characters\n\nReply",
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expectedText: '<@me:here "The source is more than 32 chara..."> Reply',
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},
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{
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msgtype: "m.text",
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body: "> <@me:here> This\nsource\nhas\nnew\nlines\n\nReply",
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expectedText: '<@me:here "This"> Reply',
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},
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];
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const exporter = new PlainTextExporter(mockRoom, ExportType.Beginning, mockExportOptions, setProgressText);
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for (const content of eventContents) {
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expect(exporter.textForReplyEvent(content)).toBe(content.expectedText);
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}
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});
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it("checks if the render to string doesn't throw any error for different types of events", function () {
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const exporter = new HTMLExporter(mockRoom, ExportType.Beginning, mockExportOptions, setProgressText);
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for (const event of events) {
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expect(renderToString(exporter.getEventTile(event, false))).toBeTruthy();
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}
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});
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});
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