riot-web/test/unit-tests/components/structures/FilePanel-test.tsx

51 lines
1.8 KiB
TypeScript

/*
Copyright 2024 New Vector Ltd.
Copyright 2024 The Matrix.org Foundation C.I.C.
SPDX-License-Identifier: AGPL-3.0-only OR GPL-3.0-only
Please see LICENSE files in the repository root for full details.
*/
import React from "react";
import { EventTimelineSet, PendingEventOrdering, Room } from "matrix-js-sdk/src/matrix";
import { screen, render, waitFor } from "jest-matrix-react";
import { mocked } from "jest-mock";
import FilePanel from "../../../../src/components/structures/FilePanel";
import ResizeNotifier from "../../../../src/utils/ResizeNotifier";
import { stubClient } from "../../../test-utils";
import { MatrixClientPeg } from "../../../../src/MatrixClientPeg";
jest.mock("matrix-js-sdk/src/matrix", () => ({
...jest.requireActual("matrix-js-sdk/src/matrix"),
TimelineWindow: jest.fn().mockReturnValue({
load: jest.fn().mockResolvedValue(null),
getEvents: jest.fn().mockReturnValue([]),
canPaginate: jest.fn().mockReturnValue(false),
}),
}));
describe("FilePanel", () => {
beforeEach(() => {
stubClient();
});
it("renders empty state", async () => {
const cli = MatrixClientPeg.safeGet();
const room = new Room("!room:server", cli, cli.getSafeUserId(), {
pendingEventOrdering: PendingEventOrdering.Detached,
});
const timelineSet = new EventTimelineSet(room);
room.getOrCreateFilteredTimelineSet = jest.fn().mockReturnValue(timelineSet);
mocked(cli.getRoom).mockReturnValue(room);
const { asFragment } = render(
<FilePanel roomId={room.roomId} onClose={jest.fn()} resizeNotifier={new ResizeNotifier()} />,
);
await waitFor(() => {
expect(screen.getByText("No files visible in this room")).toBeInTheDocument();
});
expect(asFragment()).toMatchSnapshot();
});
});