71 lines
2.7 KiB
TypeScript
71 lines
2.7 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 { mocked } from "jest-mock";
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import { MatrixClient, Room } from "matrix-js-sdk/src/matrix";
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import { MatrixClientPeg } from "../../../src/MatrixClientPeg";
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import { DirectoryMember, ThreepidMember } from "../../../src/utils/direct-messages";
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import { findDMForUser } from "../../../src/utils/dm/findDMForUser";
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import { findDMRoom } from "../../../src/utils/dm/findDMRoom";
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import DMRoomMap from "../../../src/utils/DMRoomMap";
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import { createTestClient } from "../../test-utils";
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jest.mock("../../../src/utils/dm/findDMForUser", () => ({
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findDMForUser: jest.fn(),
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}));
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describe("findDMRoom", () => {
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const userId1 = "@user1:example.com";
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const member1 = new DirectoryMember({ user_id: userId1 });
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const member2 = new ThreepidMember("user2");
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let mockClient: MatrixClient;
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let room1: Room;
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let dmRoomMap: DMRoomMap;
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beforeEach(() => {
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mockClient = createTestClient();
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jest.spyOn(MatrixClientPeg, "get").mockReturnValue(mockClient);
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room1 = new Room("!room1:example.com", mockClient, userId1);
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dmRoomMap = {
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getDMRoomForIdentifiers: jest.fn(),
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getDMRoomsForUserId: jest.fn(),
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} as unknown as DMRoomMap;
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jest.spyOn(DMRoomMap, "shared").mockReturnValue(dmRoomMap);
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});
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it("should return the room for a single target with a room", () => {
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mocked(findDMForUser).mockReturnValue(room1);
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expect(findDMRoom(mockClient, [member1])).toBe(room1);
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});
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it("should return undefined for a single target without a room", () => {
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mocked(findDMForUser).mockReturnValue(undefined);
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expect(findDMRoom(mockClient, [member1])).toBeNull();
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});
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it("should return the room for 2 targets with a room", () => {
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mocked(dmRoomMap.getDMRoomForIdentifiers).mockReturnValue(room1);
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expect(findDMRoom(mockClient, [member1, member2])).toBe(room1);
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});
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it("should return null for 2 targets without a room", () => {
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mocked(dmRoomMap.getDMRoomForIdentifiers).mockReturnValue(null);
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expect(findDMRoom(mockClient, [member1, member2])).toBeNull();
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});
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});
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