Add CallList test

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

test/home/CallList-test.tsx

@@ -0,0 +1,46 @@
+/*
+Copyright 2022 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 React from "react";
+
+import { render, RenderResult } from "@testing-library/react";
+import { CallList } from "../../src/home/CallList";
+import { MatrixClient } from "matrix-js-sdk";
+import { GroupCallRoom } from "../../src/home/useGroupCallRooms";
+import { MemoryRouter } from "react-router-dom";
+import { ClientProvider } from "../../src/ClientContext";
+
+describe("CallList", () => {
+  const renderComponent = (rooms: GroupCallRoom[]): RenderResult => {
+    return render(
+      <ClientProvider>
+        <MemoryRouter>
+          <CallList client={{} as MatrixClient} rooms={rooms} />
+        </MemoryRouter>
+      </ClientProvider>
+    );
+  };
+
+  it("should show room", async () => {
+    const rooms = [
+      { roomName: "Room #1", roomId: "!roomId" },
+    ] as GroupCallRoom[];
+
+    const result = renderComponent(rooms);
+
+    expect(result.queryByText("Room #1")).toBeTruthy();
+  });
+});