Prepare for repo merge

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

test/unit-tests/voice-broadcast/components/atoms/VoiceBroadcastHeader-test.tsx

@@ -0,0 +1,89 @@
+/*
+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 React from "react";
+import { MatrixClient, Room, RoomMember } from "matrix-js-sdk/src/matrix";
+import { render, RenderResult } from "jest-matrix-react";
+
+import { VoiceBroadcastHeader, VoiceBroadcastLiveness } from "../../../../src/voice-broadcast";
+import { mkRoom, stubClient } from "../../../test-utils";
+
+// mock RoomAvatar, because it is doing too much fancy stuff
+jest.mock("../../../../src/components/views/avatars/RoomAvatar", () => ({
+    __esModule: true,
+    default: jest.fn().mockImplementation(({ room }) => {
+        return <div data-testid="room-avatar">room avatar: {room.name}</div>;
+    }),
+}));
+
+describe("VoiceBroadcastHeader", () => {
+    const userId = "@user:example.com";
+    const roomId = "!room:example.com";
+    let client: MatrixClient;
+    let room: Room;
+    const sender = new RoomMember(roomId, userId);
+    let container: RenderResult["container"];
+
+    const renderHeader = (live: VoiceBroadcastLiveness, showBroadcast?: boolean, buffering?: boolean): RenderResult => {
+        return render(
+            <VoiceBroadcastHeader
+                live={live}
+                microphoneLabel={sender.name}
+                room={room}
+                showBroadcast={showBroadcast}
+                showBuffering={buffering}
+            />,
+        );
+    };
+
+    beforeAll(() => {
+        client = stubClient();
+        room = mkRoom(client, roomId);
+        sender.name = "test user";
+    });
+
+    describe("when rendering a live broadcast header with broadcast info", () => {
+        beforeEach(() => {
+            container = renderHeader("live", true, true).container;
+        });
+
+        it("should render the header with a red live badge", () => {
+            expect(container).toMatchSnapshot();
+        });
+    });
+
+    describe("when rendering a buffering live broadcast header with broadcast info", () => {
+        beforeEach(() => {
+            container = renderHeader("live", true).container;
+        });
+
+        it("should render the header with a red live badge", () => {
+            expect(container).toMatchSnapshot();
+        });
+    });
+
+    describe("when rendering a live (grey) broadcast header with broadcast info", () => {
+        beforeEach(() => {
+            container = renderHeader("grey", true).container;
+        });
+
+        it("should render the header with a grey live badge", () => {
+            expect(container).toMatchSnapshot();
+        });
+    });
+
+    describe("when rendering a non-live broadcast header", () => {
+        beforeEach(() => {
+            container = renderHeader("not-live").container;
+        });
+
+        it("should render the header without a live badge", () => {
+            expect(container).toMatchSnapshot();
+        });
+    });
+});