Info icon

1import { createIcon } from "@behivetech/icons.base";
2
3/** The info icon: a stroke glyph on a 24 by 24 grid that inherits the text colour. */
4export const InfoIcon = /*#__PURE__*/ createIcon(
5  "InfoIcon",
6  <>
7    <circle cx="12" cy="12" r="10" />
8    <path d="M12 16v-4" />
9    <path d="M12 8h.01" />
10  </>,
11);
12
13export default InfoIcon;

1export { InfoIcon, default } from "./info.js";

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

1import { render } from "@testing-library/react";
2import InfoIconDefault, { InfoIcon } from "./info.js";
3
4describe("InfoIcon", () => {
5  it("exports the same component by name and by default", () => {
6    expect(InfoIconDefault).toBe(InfoIcon);
7    expect(InfoIcon.displayName).toBe("InfoIcon");
8  });
9
10  it("draws its glyph and hides from assistive technology", () => {
11    const { container } = render(<InfoIcon />);
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(<InfoIcon titleAccess="Info" />);
24    const svg = container.querySelector("svg");
25
26    expect(svg?.getAttribute("role")).toBe("img");
27    expect(svg?.querySelector("title")?.textContent).toBe("Info");
28  });
29});