element-web/test/Rooms-test.ts

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/*
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 { mocked } from "jest-mock";
import { EventType, MatrixClient, MatrixEvent } from "matrix-js-sdk/src/matrix";
import { setDMRoom } from "../src/Rooms";
import { mkEvent, stubClient } from "./test-utils";
describe("setDMRoom", () => {
const userId1 = "@user1:example.com";
const userId2 = "@user2:example.com";
const userId3 = "@user3:example.com";
const roomId1 = "!room1:example.com";
const roomId2 = "!room2:example.com";
const roomId3 = "!room3:example.com";
const roomId4 = "!room4:example.com";
let client: MatrixClient;
beforeEach(() => {
client = mocked(stubClient());
client.getAccountData = jest.fn().mockImplementation((eventType: string): MatrixEvent | undefined => {
if (eventType === EventType.Direct) {
return mkEvent({
event: true,
content: {
[userId1]: [roomId1, roomId2],
[userId2]: [roomId3],
},
type: EventType.Direct,
user: client.getSafeUserId(),
});
}
return undefined;
});
});
describe("when logged in as a guest and marking a room as DM", () => {
beforeEach(() => {
mocked(client.isGuest).mockReturnValue(true);
setDMRoom(client, roomId1, userId1);
});
it("should not update the account data", () => {
expect(client.setAccountData).not.toHaveBeenCalled();
});
});
describe("when adding a new room to an existing DM relation", () => {
beforeEach(() => {
setDMRoom(client, roomId4, userId1);
});
it("should update the account data accordingly", () => {
expect(client.setAccountData).toHaveBeenCalledWith(EventType.Direct, {
[userId1]: [roomId1, roomId2, roomId4],
[userId2]: [roomId3],
});
});
});
describe("when adding a new DM room", () => {
beforeEach(() => {
setDMRoom(client, roomId4, userId3);
});
it("should update the account data accordingly", () => {
expect(client.setAccountData).toHaveBeenCalledWith(EventType.Direct, {
[userId1]: [roomId1, roomId2],
[userId2]: [roomId3],
[userId3]: [roomId4],
});
});
});
describe("when trying to add a DM, that already exists", () => {
beforeEach(() => {
setDMRoom(client, roomId1, userId1);
});
it("should not update the account data", () => {
expect(client.setAccountData).not.toHaveBeenCalled();
});
});
describe("when removing an existing DM", () => {
beforeEach(() => {
setDMRoom(client, roomId1, null);
});
it("should update the account data accordingly", () => {
expect(client.setAccountData).toHaveBeenCalledWith(EventType.Direct, {
[userId1]: [roomId2],
[userId2]: [roomId3],
});
});
});
describe("when removing an unknown room", () => {
beforeEach(() => {
setDMRoom(client, roomId4, null);
});
it("should not update the account data", () => {
expect(client.setAccountData).not.toHaveBeenCalled();
});
});
describe("when the direct event is undefined", () => {
beforeEach(() => {
mocked(client.getAccountData).mockReturnValue(undefined);
setDMRoom(client, roomId1, userId1);
});
it("should update the account data accordingly", () => {
expect(client.setAccountData).toHaveBeenCalledWith(EventType.Direct, {
[userId1]: [roomId1],
});
});
});
describe("when the current content is undefined", () => {
beforeEach(() => {
// @ts-ignore
mocked(client.getAccountData).mockReturnValue({
getContent: jest.fn(),
});
setDMRoom(client, roomId1, userId1);
});
it("should update the account data accordingly", () => {
expect(client.setAccountData).toHaveBeenCalledWith(EventType.Direct, {
[userId1]: [roomId1],
});
});
});
});