Files
element-call/src/tile/GridTile.test.tsx
Robin 6995388a29 Convert media view model classes to interfaces
Timo and I agreed previously that we should ditch the class pattern for view models and instead have them be interfaces which are simply created by functions. They're more straightforward to write, mock, and instantiate this way.

The code for media view models and media items is pretty much the last remaining instance of the class pattern. Since I was about to introduce a new media view model for ringing, I wanted to get this refactor out of the way first rather than add to the technical debt.

This refactor also makes things a little easier for https://github.com/element-hq/element-call/pull/3747 by extracting volume controls into their own module.
2026-02-25 14:47:43 +01:00

80 lines
2.3 KiB
TypeScript

/*
Copyright 2024 New Vector Ltd.
SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
Please see LICENSE in the repository root for full details.
*/
import { type RemoteTrackPublication } from "livekit-client";
import { test, expect } from "vitest";
import { render, screen } from "@testing-library/react";
import { axe } from "vitest-axe";
import { type MatrixRTCSession } from "matrix-js-sdk/lib/matrixrtc";
import { GridTile } from "./GridTile";
import {
mockRtcMembership,
mockRemoteMedia,
mockRemoteParticipant,
} from "../utils/test";
import { GridTileViewModel } from "../state/TileViewModel";
import { ReactionsSenderProvider } from "../reactions/useReactionsSender";
import type { CallViewModel } from "../state/CallViewModel/CallViewModel";
import { constant } from "../state/Behavior";
global.IntersectionObserver = class MockIntersectionObserver {
public observe(): void {}
public unobserve(): void {}
public disconnect(): void {}
} as unknown as typeof IntersectionObserver;
test("GridTile is accessible", async () => {
const vm = mockRemoteMedia(
mockRtcMembership("@alice:example.org", "AAAA"),
{
rawDisplayName: "Alice",
getMxcAvatarUrl: () => "mxc://adfsg",
},
mockRemoteParticipant({
setVolume() {},
getTrackPublication: () =>
({}) as Partial<RemoteTrackPublication> as RemoteTrackPublication,
}),
);
const fakeRtcSession = {
on: () => {},
off: () => {},
room: {
on: () => {},
off: () => {},
client: {
getUserId: () => null,
getDeviceId: () => null,
on: () => {},
off: () => {},
},
},
memberships: [],
} as unknown as MatrixRTCSession;
const cVm = {
reactions$: constant({}),
handsRaised$: constant({}),
} as Partial<CallViewModel> as CallViewModel;
const { container } = render(
<ReactionsSenderProvider vm={cVm} rtcSession={fakeRtcSession}>
<GridTile
vm={new GridTileViewModel(constant(vm))}
onOpenProfile={() => {}}
targetWidth={300}
targetHeight={200}
showSpeakingIndicators
focusable={true}
/>
</ReactionsSenderProvider>,
);
expect(await axe(container)).toHaveNoViolations();
// Name should be visible
screen.getByText("Alice");
});