Menu icon

1import { createIcon } from "@behivetech/icons.base";
2
3/** The menu icon: a stroke glyph on a 24 by 24 grid that inherits the text colour. */
4export const MenuIcon = /*#__PURE__*/ createIcon(
5  "MenuIcon",
6  <>
7    <path d="M3 6h18" />
8    <path d="M3 12h18" />
9    <path d="M3 18h18" />
10  </>,
11);
12
13export default MenuIcon;

1export { MenuIcon, default } from "./menu.js";

1import { MenuIcon } from "./menu.js";
2
3/** The icon at each size; it takes its colour from the surrounding text. */
4export const MenuIconSizes = () => (
5  <>
6    <MenuIcon size="sm" />
7    <MenuIcon />
8    <MenuIcon size="lg" />
9    <MenuIcon size="xl" />
10  </>
11);
12
13/** Named with `titleAccess`, so assistive technology announces it. */
14export const NamedMenuIcon = () => <MenuIcon titleAccess="Menu" />;

1import { render } from "@testing-library/react";
2import MenuIconDefault, { MenuIcon } from "./menu.js";
3
4describe("MenuIcon", () => {
5  it("exports the same component by name and by default", () => {
6    expect(MenuIconDefault).toBe(MenuIcon);
7    expect(MenuIcon.displayName).toBe("MenuIcon");
8  });
9
10  it("draws its glyph and hides from assistive technology", () => {
11    const { container } = render(<MenuIcon />);
12    const svg = container.querySelector("svg");
13
14    expect(
15      svg?.querySelector(
16        "path, circle, rect, ellipse, line, polyline, polygon",
17      ),
18    ).not.toBeNull();
19    expect(svg?.getAttribute("aria-hidden")).toBe("true");
20  });
21
22  it("is an image named by titleAccess", () => {
23    const { container } = render(<MenuIcon titleAccess="Menu" />);
24    const svg = container.querySelector("svg");
25
26    expect(svg?.getAttribute("role")).toBe("img");
27    expect(svg?.querySelector("title")?.textContent).toBe("Menu");
28  });
29});