element-web/test/hooks/useWindowWidth-test.ts
R Midhun Suresh 91e84f7951
Upgrade to latest compound-web package (#84)
* Upgrade to latest compound-web package

* Use a custom render function for jest tests

This way we don't need to manually wrap our components with
<TooltipProvider>

* Pin wrap-ansi to fix broken yarn install

* Add playwright helper to find tooltip from element

and use it in the failing test

* Exclude floating-ui divs/spans from axe testing

This is rendered outside .MatrixChat by compound and contains all the
tooltips.

* Wrap outermost components with TooltipProvider

* Remove onChange and use onSelect for toggle

* Fix jest tests and update snapshots

* Use vector-im/matrix-wysiwig

---------

Co-authored-by: Michael Telatynski <7t3chguy@gmail.com>
2024-10-14 16:11:58 +00:00

36 lines
1 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 { renderHook } from "@testing-library/react-hooks";
import { act } from "jest-matrix-react";
import UIStore, { UI_EVENTS } from "../../src/stores/UIStore";
import { useWindowWidth } from "../../src/hooks/useWindowWidth";
describe("useWindowWidth", () => {
beforeEach(() => {
UIStore.instance.windowWidth = 768;
});
it("should return the current width of window, according to UIStore", () => {
const { result } = renderHook(() => useWindowWidth());
expect(result.current).toBe(768);
});
it("should update the value when UIStore's value changes", () => {
const { result } = renderHook(() => useWindowWidth());
act(() => {
UIStore.instance.windowWidth = 1024;
UIStore.instance.emit(UI_EVENTS.Resize);
});
expect(result.current).toBe(1024);
});
});