Test SpotlightTile

src/tile/SpotlightTile.test.tsx

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+/*
+Copyright 2024 New Vector Ltd
+
+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 { RemoteTrackPublication } from "livekit-client";
+import { test, expect } from "vitest";
+import { render, screen } from "@testing-library/react";
+import { axe } from "vitest-axe";
+
+import { SpotlightTile } from "./SpotlightTile";
+import { withRemoteMedia } from "../utils/test";
+
+global.IntersectionObserver = class MockIntersectionObserver {
+  public observe(): void {}
+  public unobserve(): void {}
+} as unknown as typeof IntersectionObserver;
+
+test("SpotlightTile is accessible", async () => {
+  await withRemoteMedia(
+    {
+      rawDisplayName: "Alice",
+      getMxcAvatarUrl: () => "mxc://adfsg",
+    },
+    {
+      getTrackPublication: () =>
+        ({}) as Partial<RemoteTrackPublication> as RemoteTrackPublication,
+    },
+    async (vm) => {
+      const { container } = render(
+        <SpotlightTile
+          vms={[vm]}
+          targetWidth={300}
+          targetHeight={200}
+          maximised={false}
+          expanded={false}
+          onToggleExpanded={() => {}}
+          showIndicators
+        />,
+      );
+      expect(await axe(container)).toHaveNoViolations();
+      // Name should be visible
+      screen.getByText("Alice");
+    },
+  );
+});