Merge matrix-react-sdk into element-web

Merge remote-tracking branch 'repomerge/t3chguy/repomerge' into t3chguy/repo-merge

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

test/unit-tests/voice-broadcast/utils/findRoomLiveVoiceBroadcastFromUserAndDevice-test.ts

@@ -0,0 +1,116 @@
+/*
+Copyright 2024 New Vector Ltd.
+Copyright 2022 The Matrix.org Foundation C.I.C.
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
+Please see LICENSE files in the repository root for full details.
+*/
+
+import { mocked } from "jest-mock";
+import { MatrixClient, MatrixEvent, Room } from "matrix-js-sdk/src/matrix";
+
+import {
+    findRoomLiveVoiceBroadcastFromUserAndDevice,
+    VoiceBroadcastInfoEventType,
+    VoiceBroadcastInfoState,
+} from "../../../../src/voice-broadcast";
+import { mkEvent, stubClient } from "../../../test-utils";
+import { mkVoiceBroadcastInfoStateEvent } from "./test-utils";
+
+describe("findRoomLiveVoiceBroadcastFromUserAndDevice", () => {
+    const roomId = "!room:example.com";
+    let client: MatrixClient;
+    let room: Room;
+
+    const itShouldReturnNull = () => {
+        it("should return null", () => {
+            expect(
+                findRoomLiveVoiceBroadcastFromUserAndDevice(room, client.getUserId()!, client.getDeviceId()!),
+            ).toBeNull();
+        });
+    };
+
+    beforeAll(() => {
+        client = stubClient();
+        room = new Room(roomId, client, client.getUserId()!);
+        jest.spyOn(room.currentState, "getStateEvents");
+        mocked(client.getRoom).mockImplementation((getRoomId: string) => {
+            if (getRoomId === roomId) return room;
+            return null;
+        });
+    });
+
+    describe("when there is no info event", () => {
+        itShouldReturnNull();
+    });
+
+    describe("when there is an info event without content", () => {
+        beforeEach(() => {
+            room.currentState.setStateEvents([
+                mkEvent({
+                    event: true,
+                    type: VoiceBroadcastInfoEventType,
+                    room: roomId,
+                    user: client.getUserId()!,
+                    content: {},
+                }),
+            ]);
+        });
+
+        itShouldReturnNull();
+    });
+
+    describe("when there is a stopped info event", () => {
+        beforeEach(() => {
+            room.currentState.setStateEvents([
+                mkVoiceBroadcastInfoStateEvent(
+                    roomId,
+                    VoiceBroadcastInfoState.Stopped,
+                    client.getUserId()!,
+                    client.getDeviceId(),
+                ),
+            ]);
+        });
+
+        itShouldReturnNull();
+    });
+
+    describe("when there is a started info event from another device", () => {
+        beforeEach(() => {
+            const event = mkVoiceBroadcastInfoStateEvent(
+                roomId,
+                VoiceBroadcastInfoState.Stopped,
+                client.getUserId()!,
+                "JKL123",
+            );
+            room.currentState.setStateEvents([event]);
+        });
+
+        itShouldReturnNull();
+    });
+
+    describe("when there is a started info event", () => {
+        let event: MatrixEvent;
+
+        beforeEach(() => {
+            event = mkVoiceBroadcastInfoStateEvent(
+                roomId,
+                VoiceBroadcastInfoState.Started,
+                client.getUserId()!,
+                client.getDeviceId(),
+            );
+            room.currentState.setStateEvents([event]);
+        });
+
+        it("should return this event", () => {
+            expect(room.currentState.getStateEvents).toHaveBeenCalledWith(
+                VoiceBroadcastInfoEventType,
+                client.getUserId()!,
+            );
+
+            expect(findRoomLiveVoiceBroadcastFromUserAndDevice(room, client.getUserId()!, client.getDeviceId()!)).toBe(
+                event,
+            );
+        });
+    });
+});