Add brand tests

playwright/e2e/modules/brand.spec.ts

+/*
+Copyright 2025 New Vector Ltd.
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
+Please see LICENSE files in the repository root for full details.
+*/
+
+import { type Page } from "@playwright/test";
+
+import { test, expect } from "../../element-web-test";
+
+test.describe("Brand API", () => {
+    test.use({
+        displayName: "Manny",
+        botCreateOpts: {
+            autoAcceptInvites: true,
+        },
+        config: {
+            modules: ["/modules/brand-module.js"],
+        },
+        page: async ({ page }, use) => {
+            await page.route("/modules/brand-module.js", async (route) => {
+                await route.fulfill({ path: "playwright/sample-files/brand-module.js" });
+            });
+            await use(page);
+        },
+        room: async ({ page, app, user, bot }, use) => {
+            const roomId = await app.client.createRoom({ name: "TestRoom", invite:[ bot.credentials.userId ] });
+            await use({ roomId });
+        },
+    });
+    test.describe("basic functionality", () => {
+        test(
+            "should replace the standard window title",
+            async ({ page, room, app , user, bot}) => {
+                await page.goto(`/#/home`);
+                // Default title
+                expect(await page.title()).toEqual("MyBrand | OK | notifs=undefined | notifsenabled=undefined | roomId=undefined | roomName=undefined");
+                await app.viewRoomById(room.roomId);
+                expect(await page.title()).toEqual(`MyBrand | OK | notifs=undefined | notifsenabled=undefined | roomId=${room.roomId} | roomName=TestRoom`);
+            },
+        );
+});

playwright/sample-files/brand-module.js

+/*
+Copyright 2025 New Vector Ltd.
+
+SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only OR LicenseRef-Element-Commercial
+Please see LICENSE files in the repository root for full details.
+*/
+
+export default class CustomBrandModule {
+    static moduleApiVersion = "^1.2.0";
+    /**
+     * 
+     * @param {import("@element-hq/element-web-module-api").Api} api 
+     */
+    constructor(api) {
+        this.api = api;
+        this.api.brand.registerTitleRenderer(({errorDidOccur, notificationCount, notificationsEnabled, roomId, roomName}) => {
+            return `MyBrand | ${errorDidOccur ? "ERROR" : "OK"} | notifs=${notificationCount} | notifsenabled=${notificationsEnabled} | roomId=${roomId} | roomName=${roomName}`
+        });
+        this.api.brand.registerFaviconRenderer(() => {
+            return `data:image/png;base64,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`;
+        })
+    }
+    async load() {}
+}