playwright: Test call in SPA mode with matrix 2.0

playwright/spa-call-sticky.spec.ts

@@ -0,0 +1,34 @@
+/*
+Copyright 2026 Element Creations Ltd.
+
+SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
+Please see LICENSE in the repository root for full details.
+*/
+
+import { test } from "@playwright/test";
+
+import { SpaHelpers } from "./spa-helpers";
+
+test("One to One call using matrix rtc 2.0 aka sticky events", async ({
+  browser,
+  page,
+}) => {
+  await page.goto("/");
+
+  await SpaHelpers.createCall(page, "John Doe", "HelloCall", true, "2_0");
+
+  const inviteLink = await SpaHelpers.getCallInviteLink(page);
+
+  // Other
+  const guestInviteeContext = await browser.newContext({
+    reducedMotion: "reduce",
+  });
+  const guestPage = await guestInviteeContext.newPage();
+
+  await guestPage.goto("/");
+
+  await SpaHelpers.joinCallFromInviteLink(guestPage, inviteLink);
+
+  await SpaHelpers.expectVideoTilesCount(page, 2);
+  await SpaHelpers.expectVideoTilesCount(guestPage, 2);
+});