139 lines
4.9 KiB
TypeScript
139 lines
4.9 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 React from "react";
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import { EventType, getHttpUriForMxc, IContent, MatrixEvent } from "matrix-js-sdk/src/matrix";
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import { render, RenderResult } from "@testing-library/react";
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import fetchMock from "fetch-mock-jest";
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import MatrixClientContext from "../../../../src/contexts/MatrixClientContext";
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import { RoomPermalinkCreator } from "../../../../src/utils/permalinks/Permalinks";
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import { MediaEventHelper } from "../../../../src/utils/MediaEventHelper";
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import {
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getMockClientWithEventEmitter,
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mockClientMethodsCrypto,
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mockClientMethodsDevice,
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mockClientMethodsServer,
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mockClientMethodsUser,
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} from "../../../test-utils";
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import MVideoBody from "../../../../src/components/views/messages/MVideoBody";
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describe("MVideoBody", () => {
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it("does not crash when given a portrait image", () => {
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// Check for an unreliable crash caused by a fractional-sized
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// image dimension being used for a CanvasImageData.
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const { asFragment } = makeMVideoBody(720, 1280);
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expect(asFragment()).toMatchSnapshot();
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// If we get here, we did not crash.
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});
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it("should show poster for encrypted media before downloading it", async () => {
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const userId = "@user:server";
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const deviceId = "DEADB33F";
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const cli = getMockClientWithEventEmitter({
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...mockClientMethodsUser(userId),
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...mockClientMethodsServer(),
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...mockClientMethodsDevice(deviceId),
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...mockClientMethodsCrypto(),
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getRooms: jest.fn().mockReturnValue([]),
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getIgnoredUsers: jest.fn(),
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getVersions: jest.fn().mockResolvedValue({
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unstable_features: {
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"org.matrix.msc3882": true,
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"org.matrix.msc3886": true,
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},
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}),
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});
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const thumbUrl = "https://server/_matrix/media/v3/download/server/encrypted-poster";
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fetchMock.getOnce(thumbUrl, { status: 200 });
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// eslint-disable-next-line no-restricted-properties
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cli.mxcUrlToHttp.mockImplementation(
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(mxcUrl: string, width?: number, height?: number, resizeMethod?: string, allowDirectLinks?: boolean) => {
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return getHttpUriForMxc("https://server", mxcUrl, width, height, resizeMethod, allowDirectLinks);
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},
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);
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const encryptedMediaEvent = new MatrixEvent({
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room_id: "!room:server",
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sender: userId,
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type: EventType.RoomMessage,
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content: {
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body: "alt for a test video",
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info: {
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duration: 420,
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w: 40,
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h: 50,
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thumbnail_file: {
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url: "mxc://server/encrypted-poster",
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},
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},
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file: {
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url: "mxc://server/encrypted-image",
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},
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},
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});
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const { asFragment } = render(
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<MVideoBody mxEvent={encryptedMediaEvent} mediaEventHelper={new MediaEventHelper(encryptedMediaEvent)} />,
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);
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expect(asFragment()).toMatchSnapshot();
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});
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});
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function makeMVideoBody(w: number, h: number): RenderResult {
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const content: IContent = {
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info: {
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"w": w,
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"h": h,
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"mimetype": "video/mp4",
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"size": 2495675,
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"thumbnail_file": {
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url: "",
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key: { alg: "", key_ops: [], kty: "", k: "", ext: true },
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iv: "",
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hashes: {},
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v: "",
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},
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"thumbnail_info": { mimetype: "" },
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"xyz.amorgan.blurhash": "TrGl6bofof~paxWC?bj[oL%2fPj]",
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},
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url: "http://example.com",
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};
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const event = new MatrixEvent({
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content,
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});
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const defaultProps: MVideoBody["props"] = {
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mxEvent: event,
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highlights: [],
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highlightLink: "",
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onHeightChanged: jest.fn(),
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onMessageAllowed: jest.fn(),
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permalinkCreator: {} as RoomPermalinkCreator,
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mediaEventHelper: { media: { isEncrypted: false } } as MediaEventHelper,
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};
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const mockClient = getMockClientWithEventEmitter({
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mxcUrlToHttp: jest.fn(),
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});
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return render(
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<MatrixClientContext.Provider value={mockClient}>
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<MVideoBody {...defaultProps} />
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</MatrixClientContext.Provider>,
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);
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}
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