peter
5ebb4cb506
- F5: a chip's × pressed from the keyboard hands the focus to the next chip (else the previous one, else what follows) before it unmounts — in DismissibleChip, so all five chip rows get it (`focusNeighbour` in lib/useFocusKeeper). - F4: a drag grip names what it lifts (`common.order.dragNamed`: panel groups, personal views); the two generic "Drag to reorder" keys are gone. - F6: the side panel's edge tab is out of the Tab order while the card covers it, names its panel, and a keyboard pin moves the focus into the card. - F7: Back to top is no Tab stop while hidden, and a keyboard press leaves the focus on the page.
40 lines
1.3 KiB
TypeScript
40 lines
1.3 KiB
TypeScript
// @vitest-environment jsdom
|
|
//
|
|
// E28 review F7: while hidden the button only went transparent — a Tab still landed on the invisible
|
|
// control. And a keyboard press scrolled to the top and hid it with the focus still on it.
|
|
import { afterEach, describe, expect, it, vi } from "vitest";
|
|
import { act, cleanup, fireEvent, render, screen } from "@testing-library/react";
|
|
|
|
vi.mock("react-i18next", async (importOriginal) => ({
|
|
...(await importOriginal<typeof import("react-i18next")>()),
|
|
useTranslation: () => ({ t: (k: string) => k }),
|
|
}));
|
|
|
|
import BackToTop from "./BackToTop";
|
|
|
|
afterEach(cleanup);
|
|
|
|
function scrolled(main: HTMLElement, top: number) {
|
|
main.scrollTop = top;
|
|
act(() => void main.dispatchEvent(new Event("scroll")));
|
|
}
|
|
|
|
describe("BackToTop", () => {
|
|
it("is no Tab stop while hidden; a keyboard press leaves the focus on the page", () => {
|
|
const main = document.createElement("main");
|
|
main.tabIndex = -1;
|
|
main.scrollTo = vi.fn();
|
|
document.body.appendChild(main);
|
|
render(<BackToTop />);
|
|
const btn = screen.getByText("common.backToTop").closest("button")!;
|
|
expect(btn.tabIndex).toBe(-1);
|
|
scrolled(main, 900);
|
|
expect(btn.tabIndex).toBe(0);
|
|
btn.focus();
|
|
fireEvent.click(btn, { detail: 0 });
|
|
expect(main.scrollTo).toHaveBeenCalled();
|
|
expect(document.activeElement).toBe(main);
|
|
main.remove();
|
|
});
|
|
});
|