Prepare for repo merge

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

test/unit-tests/components/views/messages/MessageEvent-test.tsx

@@ -0,0 +1,132 @@
+/*
+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 { render, RenderResult } from "jest-matrix-react";
+import { MatrixClient, MatrixEvent, EventType, Room, MsgType } from "matrix-js-sdk/src/matrix";
+import fetchMock from "fetch-mock-jest";
+import fs from "fs";
+import path from "path";
+
+import SettingsStore from "../../../../src/settings/SettingsStore";
+import { VoiceBroadcastInfoEventType, VoiceBroadcastInfoState } from "../../../../src/voice-broadcast";
+import { mkEvent, mkRoom, stubClient } from "../../../test-utils";
+import MessageEvent from "../../../../src/components/views/messages/MessageEvent";
+import { RoomPermalinkCreator } from "../../../../src/utils/permalinks/Permalinks";
+
+jest.mock("../../../../src/components/views/messages/UnknownBody", () => ({
+    __esModule: true,
+    default: () => <div data-testid="unknown-body" />,
+}));
+
+jest.mock("../../../../src/voice-broadcast/components/VoiceBroadcastBody", () => ({
+    VoiceBroadcastBody: () => <div data-testid="voice-broadcast-body" />,
+}));
+
+jest.mock("../../../../src/components/views/messages/MImageBody", () => ({
+    __esModule: true,
+    default: () => <div data-testid="image-body" />,
+}));
+
+jest.mock("../../../../src/components/views/messages/MImageReplyBody", () => ({
+    __esModule: true,
+    default: () => <div data-testid="image-reply-body" />,
+}));
+
+jest.mock("../../../../src/components/views/messages/MStickerBody", () => ({
+    __esModule: true,
+    default: () => <div data-testid="sticker-body" />,
+}));
+
+jest.mock("../../../../src/components/views/messages/TextualBody.tsx", () => ({
+    __esModule: true,
+    default: () => <div data-testid="textual-body" />,
+}));
+
+describe("MessageEvent", () => {
+    let room: Room;
+    let client: MatrixClient;
+    let event: MatrixEvent;
+
+    const renderMessageEvent = (): RenderResult => {
+        return render(
+            <MessageEvent
+                mxEvent={event}
+                onHeightChanged={jest.fn()}
+                permalinkCreator={new RoomPermalinkCreator(room)}
+            />,
+        );
+    };
+
+    beforeEach(() => {
+        client = stubClient();
+        room = mkRoom(client, "!room:example.com");
+        jest.spyOn(SettingsStore, "getValue");
+        jest.spyOn(SettingsStore, "watchSetting");
+        jest.spyOn(SettingsStore, "unwatchSetting").mockImplementation(jest.fn());
+    });
+
+    describe("when a voice broadcast start event occurs", () => {
+        let result: RenderResult;
+
+        beforeEach(() => {
+            event = mkEvent({
+                event: true,
+                type: VoiceBroadcastInfoEventType,
+                user: client.getUserId()!,
+                room: room.roomId,
+                content: {
+                    state: VoiceBroadcastInfoState.Started,
+                },
+            });
+            result = renderMessageEvent();
+        });
+
+        it("should render a VoiceBroadcast component", () => {
+            result.getByTestId("voice-broadcast-body");
+        });
+    });
+
+    describe("when an image with a caption is sent", () => {
+        let result: RenderResult;
+
+        beforeEach(() => {
+            event = mkEvent({
+                event: true,
+                type: EventType.RoomMessage,
+                user: client.getUserId()!,
+                room: room.roomId,
+                content: {
+                    body: "caption for a test image",
+                    format: "org.matrix.custom.html",
+                    formatted_body: "<strong>caption for a test image</strong>",
+                    msgtype: MsgType.Image,
+                    filename: "image.webp",
+                    info: {
+                        w: 40,
+                        h: 50,
+                    },
+                    url: "mxc://server/image",
+                },
+            });
+            result = renderMessageEvent();
+        });
+
+        it("should render a TextualBody and an ImageBody", () => {
+            fetchMock.getOnce(
+                "https://server/_matrix/media/v3/download/server/image",
+                {
+                    body: fs.readFileSync(path.resolve(__dirname, "..", "..", "..", "images", "animated-logo.webp")),
+                },
+                { sendAsJson: false },
+            );
+            result.getByTestId("image-body");
+            result.getByTestId("textual-body");
+        });
+    });
+});