Remove MatrixRTC legacy mode

This is the mode in which we sent membership events with the 'oldest membership' transport selection algorithm, which stopped being the default back in version 0.21.0. Users will no longer be able to select this mode in developer settings, and admins will no longer be able to select legacy mode through the config either. The app will still continue to support *receiving* membership events with the 'oldest membership' transport selection algorithm from others, however.
This commit is contained in:
Robin
2026-08-26 19:51:12 +02:00
parent b5b2bd2193
commit ede29bdf1b
21 changed files with 51 additions and 629 deletions
@@ -1,85 +0,0 @@
/*
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 { expect, test } from "@playwright/test";
import { widgetTest } from "../fixtures/widget-user";
import { HOST1, HOST2, TestHelpers } from "./test-helpers";
widgetTest(
"Bug new joiner was not publishing on correct SFU",
async ({ addUser, browserName }) => {
test.skip(
browserName === "firefox",
"This is a bug in the old widget, not a browser problem.",
);
test.slow();
// 2 users in federation
const florian = await addUser("floriant", HOST1);
const timo = await addUser("timo", HOST2);
// Florian creates a room and invites Timo to it
const roomName = "Call Room";
await TestHelpers.createRoom(roomName, florian.page, [timo.mxId]);
// Timo joins the room
await TestHelpers.acceptRoomInvite(roomName, timo.page);
// Ensure we are in legacy mode (should be the default)
await TestHelpers.openWidgetSetEmbeddedElementCallRtcModeCloseWidget(
florian.page,
"legacy",
);
await TestHelpers.openWidgetSetEmbeddedElementCallRtcModeCloseWidget(
timo.page,
"legacy",
);
// Let timo create a call
await TestHelpers.startCallInCurrentRoom(timo.page, false);
await TestHelpers.joinCallFromLobby(timo.page);
// We want to simulate that the oldest membership authentication is way slower than
// the preffered auth.
// In this setup, timo advertised$ transport will be it's own, and the active will be the one from florian
await florian.page.route(
"**/matrix-rtc.othersite.m.localhost/livekit/jwt/**",
async (route) => {
await new Promise((resolve) => setTimeout(resolve, 2000)); // 5 second delay
await route.continue();
},
);
// Florian joins the call
await expect(florian.page.getByTestId("join-call-button")).toBeVisible();
await florian.page.getByTestId("join-call-button").click();
await TestHelpers.joinCallFromLobby(florian.page);
await florian.page.waitForTimeout(3000);
await timo.page.waitForTimeout(3000);
// We should see 2 video tiles everywhere now
for (const user of [timo, florian]) {
const frame = user.page
.locator('iframe[title="Element Call"]')
.contentFrame();
await expect(frame.getByTestId("videoTile")).toHaveCount(2);
// No one should be waiting for media
await expect(frame.getByText("Waiting for media...")).not.toBeVisible();
// There should be 2 video elements, visible and autoplaying
await expect(frame.locator("video")).toHaveCount(2, {
timeout: 10000,
});
await TestHelpers.expectVisibleVideoCount(frame, 2);
}
},
);