90 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			TypeScript
		
	
	
			
		
		
	
	
			90 lines
		
	
	
		
			3.1 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, MatrixEvent, Room } from "matrix-js-sdk/src/matrix";
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import {
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    retrieveStartedInfoEvent,
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    VoiceBroadcastInfoEventType,
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    VoiceBroadcastInfoState,
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} from "../../../src/voice-broadcast";
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import { mkEvent, stubClient } from "../../test-utils";
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import { mkVoiceBroadcastInfoStateEvent } from "./test-utils";
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describe("retrieveStartedInfoEvent", () => {
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    let client: MatrixClient;
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    let room: Room;
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    const mkStartEvent = () => {
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        return mkVoiceBroadcastInfoStateEvent(
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            room.roomId,
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            VoiceBroadcastInfoState.Started,
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            client.getUserId()!,
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            client.deviceId!,
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        );
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    };
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    const mkStopEvent = (startEvent: MatrixEvent) => {
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        return mkVoiceBroadcastInfoStateEvent(
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            room.roomId,
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            VoiceBroadcastInfoState.Stopped,
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            client.getUserId()!,
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            client.deviceId!,
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            startEvent,
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        );
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    };
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    beforeEach(() => {
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        client = stubClient();
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        room = new Room("!room:example.com", client, client.getUserId()!);
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        mocked(client.getRoom).mockImplementation((roomId: string): Room | null => {
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            if (roomId === room.roomId) return room;
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            return null;
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        });
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    });
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    it("when passing a started event, it should return the event", async () => {
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        const event = mkStartEvent();
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        expect(await retrieveStartedInfoEvent(event, client)).toBe(event);
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    });
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    it("when passing an event without relation, it should return null", async () => {
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        const event = mkEvent({
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            event: true,
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            type: VoiceBroadcastInfoEventType,
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            user: client.getUserId()!,
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            content: {},
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        });
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        expect(await retrieveStartedInfoEvent(event, client)).toBeNull();
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    });
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    it("when the room contains the event, it should return it", async () => {
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        const startEvent = mkStartEvent();
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        const stopEvent = mkStopEvent(startEvent);
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        room.addLiveEvents([startEvent]);
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        expect(await retrieveStartedInfoEvent(stopEvent, client)).toBe(startEvent);
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    });
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    it("when the room not contains the event, it should fetch it", async () => {
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        const startEvent = mkStartEvent();
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        const stopEvent = mkStopEvent(startEvent);
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        mocked(client.fetchRoomEvent).mockResolvedValue(startEvent.event);
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        expect((await retrieveStartedInfoEvent(stopEvent, client))?.getId()).toBe(startEvent.getId());
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        expect(client.fetchRoomEvent).toHaveBeenCalledWith(room.roomId, startEvent.getId());
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    });
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});
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