420 lines
		
	
	
		
			15 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			420 lines
		
	
	
		
			15 KiB
		
	
	
	
		
			TypeScript
		
	
	
| /*
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| Copyright 2022 The Matrix.org Foundation C.I.C.
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| 
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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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| 
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|     http://www.apache.org/licenses/LICENSE-2.0
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| 
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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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| 
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| import { MatrixClient, Room, RoomMember } from "matrix-js-sdk/src/matrix";
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| import { mocked } from "jest-mock";
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| 
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| import { Command, Commands, getCommand } from "../src/SlashCommands";
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| import { createTestClient } from "./test-utils";
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| import { LocalRoom, LOCAL_ROOM_ID_PREFIX } from "../src/models/LocalRoom";
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| import SettingsStore from "../src/settings/SettingsStore";
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| import LegacyCallHandler from "../src/LegacyCallHandler";
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| import { SdkContextClass } from "../src/contexts/SDKContext";
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| import Modal from "../src/Modal";
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| import WidgetUtils from "../src/utils/WidgetUtils";
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| import { WidgetType } from "../src/widgets/WidgetType";
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| import { warnSelfDemote } from "../src/components/views/right_panel/UserInfo";
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| import dispatcher from "../src/dispatcher/dispatcher";
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| import { SettingLevel } from "../src/settings/SettingLevel";
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| 
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| jest.mock("../src/components/views/right_panel/UserInfo");
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| 
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| describe("SlashCommands", () => {
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|     let client: MatrixClient;
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|     const roomId = "!room:example.com";
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|     let room: Room;
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|     const localRoomId = LOCAL_ROOM_ID_PREFIX + "test";
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|     let localRoom: LocalRoom;
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|     let command: Command;
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| 
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|     const findCommand = (cmd: string): Command | undefined => {
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|         return Commands.find((command: Command) => command.command === cmd);
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|     };
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| 
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|     const setCurrentRoom = (): void => {
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|         mocked(SdkContextClass.instance.roomViewStore.getRoomId).mockReturnValue(roomId);
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|         mocked(client.getRoom).mockImplementation((rId: string): Room | null => {
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|             if (rId === roomId) return room;
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|             return null;
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|         });
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|     };
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| 
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|     const setCurrentLocalRoom = (): void => {
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|         mocked(SdkContextClass.instance.roomViewStore.getRoomId).mockReturnValue(localRoomId);
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|         mocked(client.getRoom).mockImplementation((rId: string): Room | null => {
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|             if (rId === localRoomId) return localRoom;
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|             return null;
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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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| 
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|         client = createTestClient();
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| 
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|         room = new Room(roomId, client, client.getSafeUserId());
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|         localRoom = new LocalRoom(localRoomId, client, client.getSafeUserId());
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| 
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|         jest.spyOn(SdkContextClass.instance.roomViewStore, "getRoomId");
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|     });
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| 
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|     describe("/topic", () => {
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|         it("sets topic", async () => {
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|             const command = getCommand("/topic pizza");
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|             expect(command.cmd).toBeDefined();
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|             expect(command.args).toBeDefined();
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|             await command.cmd!.run(client, "room-id", null, command.args);
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|             expect(client.setRoomTopic).toHaveBeenCalledWith("room-id", "pizza", undefined);
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|         });
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| 
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|         it("should show topic modal if no args passed", async () => {
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|             const spy = jest.spyOn(Modal, "createDialog");
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|             const command = getCommand("/topic")!;
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|             await command.cmd!.run(client, roomId, null);
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|             expect(spy).toHaveBeenCalled();
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|         });
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|     });
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| 
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|     describe.each([
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|         ["myroomnick"],
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|         ["roomavatar"],
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|         ["myroomavatar"],
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|         ["topic"],
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|         ["roomname"],
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|         ["invite"],
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|         ["part"],
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|         ["remove"],
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|         ["ban"],
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|         ["unban"],
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|         ["op"],
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|         ["deop"],
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|         ["addwidget"],
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|         ["discardsession"],
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|         ["whois"],
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|         ["holdcall"],
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|         ["unholdcall"],
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|         ["converttodm"],
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|         ["converttoroom"],
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|     ])("/%s", (commandName: string) => {
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|         beforeEach(() => {
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|             command = findCommand(commandName)!;
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|         });
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| 
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|         describe("isEnabled", () => {
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|             it("should return true for Room", () => {
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|                 setCurrentRoom();
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|                 expect(command.isEnabled(client)).toBe(true);
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|             });
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| 
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|             it("should return false for LocalRoom", () => {
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|                 setCurrentLocalRoom();
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|                 expect(command.isEnabled(client)).toBe(false);
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|             });
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|         });
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|     });
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| 
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|     describe("/upgraderoom", () => {
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|         beforeEach(() => {
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|             command = findCommand("upgraderoom")!;
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|             setCurrentRoom();
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|         });
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| 
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|         it("should be disabled by default", () => {
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|             expect(command.isEnabled(client)).toBe(false);
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|         });
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| 
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|         it("should be enabled for developerMode", () => {
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|             SettingsStore.setValue("developerMode", null, SettingLevel.DEVICE, true);
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|             expect(command.isEnabled(client)).toBe(true);
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|         });
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|     });
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| 
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|     describe("/op", () => {
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|         beforeEach(() => {
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|             command = findCommand("op")!;
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|         });
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| 
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|         it("should return usage if no args", () => {
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|             expect(command.run(client, roomId, null, undefined).error).toBe(command.getUsage());
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|         });
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| 
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|         it("should reject with usage if given an invalid power level value", () => {
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|             expect(command.run(client, roomId, null, "@bob:server Admin").error).toBe(command.getUsage());
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|         });
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| 
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|         it("should reject with usage for invalid input", () => {
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|             expect(command.run(client, roomId, null, " ").error).toBe(command.getUsage());
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|         });
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| 
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|         it("should warn about self demotion", async () => {
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|             setCurrentRoom();
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|             const member = new RoomMember(roomId, client.getSafeUserId());
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|             member.membership = "join";
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|             member.powerLevel = 100;
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|             room.getMember = () => member;
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|             command.run(client, roomId, null, `${client.getUserId()} 0`);
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|             expect(warnSelfDemote).toHaveBeenCalled();
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|         });
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| 
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|         it("should default to 50 if no powerlevel specified", async () => {
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|             setCurrentRoom();
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|             const member = new RoomMember(roomId, "@user:server");
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|             member.membership = "join";
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|             room.getMember = () => member;
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|             command.run(client, roomId, null, member.userId);
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|             expect(client.setPowerLevel).toHaveBeenCalledWith(roomId, member.userId, 50);
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|         });
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|     });
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| 
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|     describe("/deop", () => {
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|         beforeEach(() => {
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|             command = findCommand("deop")!;
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|         });
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| 
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|         it("should return usage if no args", () => {
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|             expect(command.run(client, roomId, null, undefined).error).toBe(command.getUsage());
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|         });
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| 
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|         it("should warn about self demotion", async () => {
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|             setCurrentRoom();
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|             const member = new RoomMember(roomId, client.getSafeUserId());
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|             member.membership = "join";
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|             member.powerLevel = 100;
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|             room.getMember = () => member;
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|             command.run(client, roomId, null, client.getSafeUserId());
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|             expect(warnSelfDemote).toHaveBeenCalled();
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|         });
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| 
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|         it("should reject with usage for invalid input", () => {
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|             expect(command.run(client, roomId, null, " ").error).toBe(command.getUsage());
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|         });
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|     });
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| 
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|     describe("/tovirtual", () => {
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|         beforeEach(() => {
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|             command = findCommand("tovirtual")!;
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|         });
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| 
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|         describe("isEnabled", () => {
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|             describe("when virtual rooms are supported", () => {
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|                 beforeEach(() => {
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|                     jest.spyOn(LegacyCallHandler.instance, "getSupportsVirtualRooms").mockReturnValue(true);
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|                 });
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| 
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|                 it("should return true for Room", () => {
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|                     setCurrentRoom();
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|                     expect(command.isEnabled(client)).toBe(true);
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|                 });
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| 
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|                 it("should return false for LocalRoom", () => {
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|                     setCurrentLocalRoom();
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|                     expect(command.isEnabled(client)).toBe(false);
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|                 });
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|             });
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| 
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|             describe("when virtual rooms are not supported", () => {
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|                 beforeEach(() => {
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|                     jest.spyOn(LegacyCallHandler.instance, "getSupportsVirtualRooms").mockReturnValue(false);
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|                 });
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| 
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|                 it("should return false for Room", () => {
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|                     setCurrentRoom();
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|                     expect(command.isEnabled(client)).toBe(false);
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|                 });
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| 
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|                 it("should return false for LocalRoom", () => {
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|                     setCurrentLocalRoom();
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|                     expect(command.isEnabled(client)).toBe(false);
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|                 });
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|             });
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|         });
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|     });
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| 
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|     describe("/remakeolm", () => {
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|         beforeEach(() => {
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|             command = findCommand("remakeolm")!;
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|         });
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| 
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|         describe("isEnabled", () => {
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|             describe("when developer mode is enabled", () => {
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|                 beforeEach(() => {
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|                     jest.spyOn(SettingsStore, "getValue").mockImplementation((settingName: string) => {
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|                         if (settingName === "developerMode") return true;
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|                     });
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|                 });
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| 
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|                 it("should return true for Room", () => {
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|                     setCurrentRoom();
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|                     expect(command.isEnabled(client)).toBe(true);
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|                 });
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| 
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|                 it("should return false for LocalRoom", () => {
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|                     setCurrentLocalRoom();
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|                     expect(command.isEnabled(client)).toBe(false);
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|                 });
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|             });
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| 
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|             describe("when developer mode is not enabled", () => {
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|                 beforeEach(() => {
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|                     jest.spyOn(SettingsStore, "getValue").mockImplementation((settingName: string) => {
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|                         if (settingName === "developerMode") return false;
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|                     });
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|                 });
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| 
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|                 it("should return false for Room", () => {
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|                     setCurrentRoom();
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|                     expect(command.isEnabled(client)).toBe(false);
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|                 });
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| 
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|                 it("should return false for LocalRoom", () => {
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|                     setCurrentLocalRoom();
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|                     expect(command.isEnabled(client)).toBe(false);
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|                 });
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|             });
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|         });
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|     });
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| 
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|     describe("/part", () => {
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|         it("should part room matching alias if found", async () => {
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|             const room1 = new Room("room-id", client, client.getSafeUserId());
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|             room1.getCanonicalAlias = jest.fn().mockReturnValue("#foo:bar");
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|             const room2 = new Room("other-room", client, client.getSafeUserId());
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|             room2.getCanonicalAlias = jest.fn().mockReturnValue("#baz:bar");
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|             mocked(client.getRooms).mockReturnValue([room1, room2]);
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| 
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|             const command = getCommand("/part #foo:bar");
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|             expect(command.cmd).toBeDefined();
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|             expect(command.args).toBeDefined();
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|             await command.cmd!.run(client, "room-id", null, command.args);
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|             expect(client.leaveRoomChain).toHaveBeenCalledWith("room-id", expect.anything());
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|         });
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| 
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|         it("should part room matching alt alias if found", async () => {
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|             const room1 = new Room("room-id", client, client.getSafeUserId());
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|             room1.getAltAliases = jest.fn().mockReturnValue(["#foo:bar"]);
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|             const room2 = new Room("other-room", client, client.getSafeUserId());
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|             room2.getAltAliases = jest.fn().mockReturnValue(["#baz:bar"]);
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|             mocked(client.getRooms).mockReturnValue([room1, room2]);
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| 
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|             const command = getCommand("/part #foo:bar");
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|             expect(command.cmd).toBeDefined();
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|             expect(command.args).toBeDefined();
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|             await command.cmd!.run(client, "room-id", null, command.args!);
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|             expect(client.leaveRoomChain).toHaveBeenCalledWith("room-id", expect.anything());
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|         });
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|     });
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| 
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|     describe.each(["rainbow", "rainbowme"])("/%s", (commandName: string) => {
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|         const command = findCommand(commandName)!;
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| 
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|         it("should return usage if no args", () => {
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|             expect(command.run(client, roomId, null, undefined).error).toBe(command.getUsage());
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|         });
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| 
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|         it("should make things rainbowy", () => {
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|             return expect(
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|                 command.run(client, roomId, null, "this is a test message").promise,
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|             ).resolves.toMatchSnapshot();
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|         });
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|     });
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| 
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|     describe.each(["shrug", "tableflip", "unflip", "lenny"])("/%s", (commandName: string) => {
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|         const command = findCommand(commandName)!;
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| 
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|         it("should match snapshot with no args", () => {
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|             return expect(command.run(client, roomId, null).promise).resolves.toMatchSnapshot();
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|         });
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| 
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|         it("should match snapshot with args", () => {
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|             return expect(
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|                 command.run(client, roomId, null, "this is a test message").promise,
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|             ).resolves.toMatchSnapshot();
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|         });
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|     });
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| 
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|     describe("/addwidget", () => {
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|         it("should parse html iframe snippets", async () => {
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|             jest.spyOn(WidgetUtils, "canUserModifyWidgets").mockReturnValue(true);
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|             const spy = jest.spyOn(WidgetUtils, "setRoomWidget");
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|             const command = findCommand("addwidget")!;
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|             await command.run(client, roomId, null, '<iframe src="https://element.io"></iframe>');
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|             expect(spy).toHaveBeenCalledWith(
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|                 client,
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|                 roomId,
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|                 expect.any(String),
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|                 WidgetType.CUSTOM,
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|                 "https://element.io",
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|                 "Custom",
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|                 {},
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|             );
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|         });
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|     });
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| 
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|     describe("/join", () => {
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|         beforeEach(() => {
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|             jest.spyOn(dispatcher, "dispatch");
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|             command = findCommand("join")!;
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|         });
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| 
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|         it("should return usage if no args", () => {
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|             expect(command.run(client, roomId, null, undefined).error).toBe(command.getUsage());
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|         });
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| 
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|         it("should handle matrix.org permalinks", () => {
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|             command.run(client, roomId, null, "https://matrix.to/#/!roomId:server/$eventId");
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|             expect(dispatcher.dispatch).toHaveBeenCalledWith(
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|                 expect.objectContaining({
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|                     action: "view_room",
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|                     room_id: "!roomId:server",
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|                     event_id: "$eventId",
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|                     highlighted: true,
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|                 }),
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|             );
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|         });
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| 
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|         it("should handle room aliases", () => {
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|             command.run(client, roomId, null, "#test:server");
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|             expect(dispatcher.dispatch).toHaveBeenCalledWith(
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|                 expect.objectContaining({
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|                     action: "view_room",
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|                     room_alias: "#test:server",
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|                 }),
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|             );
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|         });
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| 
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|         it("should handle room aliases with no server component", () => {
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|             command.run(client, roomId, null, "#test");
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|             expect(dispatcher.dispatch).toHaveBeenCalledWith(
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|                 expect.objectContaining({
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|                     action: "view_room",
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|                     room_alias: `#test:${client.getDomain()}`,
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|                 }),
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|             );
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|         });
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| 
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|         it("should handle room IDs and via servers", () => {
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|             command.run(client, roomId, null, "!foo:bar serv1.com serv2.com");
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|             expect(dispatcher.dispatch).toHaveBeenCalledWith(
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|                 expect.objectContaining({
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|                     action: "view_room",
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|                     room_id: "!foo:bar",
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|                     via_servers: ["serv1.com", "serv2.com"],
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|                 }),
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|             );
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|         });
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|     });
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| });
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