Use doMaybeLocalRoomAction (#9038)

* Use doMaybeLocalRoomAction

* Revert unnecessary changes

test/ContentMessages-test.ts

@@ -0,0 +1,68 @@
+/*
+Copyright 2022 The Matrix.org Foundation C.I.C.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+import { mocked } from "jest-mock";
+import { IImageInfo, ISendEventResponse, MatrixClient } from "matrix-js-sdk/src/matrix";
+
+import ContentMessages from "../src/ContentMessages";
+import { doMaybeLocalRoomAction } from "../src/utils/local-room";
+
+jest.mock("../src/utils/local-room", () => ({
+    doMaybeLocalRoomAction: jest.fn(),
+}));
+
+describe("ContentMessages", () => {
+    const stickerUrl = "https://example.com/sticker";
+    const roomId = "!room:example.com";
+    const imageInfo = {} as unknown as IImageInfo;
+    const text = "test sticker";
+    let client: MatrixClient;
+    let contentMessages: ContentMessages;
+    let prom: Promise<ISendEventResponse>;
+
+    beforeEach(() => {
+        client = {
+            sendStickerMessage: jest.fn(),
+        } as unknown as MatrixClient;
+        contentMessages = new ContentMessages();
+        prom = Promise.resolve(null);
+    });
+
+    describe("sendStickerContentToRoom", () => {
+        beforeEach(() => {
+            mocked(client.sendStickerMessage).mockReturnValue(prom);
+            mocked(doMaybeLocalRoomAction).mockImplementation((
+                roomId: string,
+                fn: (actualRoomId: string) => Promise<ISendEventResponse>,
+                client?: MatrixClient,
+            ) => {
+                return fn(roomId);
+            });
+        });
+
+        it("should forward the call to doMaybeLocalRoomAction", async () => {
+            await contentMessages.sendStickerContentToRoom(
+                stickerUrl,
+                roomId,
+                null,
+                imageInfo,
+                text,
+                client,
+            );
+            expect(client.sendStickerMessage).toHaveBeenCalledWith(roomId, null, stickerUrl, imageInfo, text);
+        });
+    });
+});