@amsterdam/design-system-react
Version:
All React components from the Amsterdam Design System. Use it to compose pages in your website or application.
56 lines (55 loc) • 2.48 kB
JavaScript
import { jsx as _jsx } from "react/jsx-runtime";
/**
* @license EUPL-1.2+
* Copyright Gemeente Amsterdam
*/
import { WarningIcon } from '@amsterdam/design-system-react-icons';
import { render } from '@testing-library/react';
import { createRef } from 'react';
import { Icon, iconSizes } from './Icon';
import '@testing-library/jest-dom';
describe('Icon', () => {
it('renders a span element', () => {
const { container } = render(_jsx(Icon, { svg: WarningIcon }));
const icon = container.querySelector('span:only-child');
expect(icon).toBeInTheDocument();
});
it('renders a design system BEM class name', () => {
const { container } = render(_jsx(Icon, { svg: WarningIcon }));
const icon = container.querySelector(':only-child');
expect(icon).toHaveClass('ams-icon');
});
it('renders an svg child', () => {
const { container } = render(_jsx(Icon, { svg: WarningIcon }));
const svg = container.querySelector(':only-child svg');
expect(svg).toBeInTheDocument();
});
iconSizes.forEach((size) => {
it(`renders the correct class name for a ‘${size}’ icon`, () => {
const { container } = render(_jsx(Icon, { size: size, svg: WarningIcon }));
const icon = container.querySelector(':only-child');
expect(icon).toHaveClass(`ams-icon--${size}`);
});
});
it('renders the right square class', () => {
const { container } = render(_jsx(Icon, { square: true, svg: WarningIcon }));
const icon = container.querySelector('span:only-child');
expect(icon).toHaveClass('ams-icon--square');
});
it('renders the class name for inverse color', () => {
const { container } = render(_jsx(Icon, { color: "inverse", svg: WarningIcon }));
const icon = container.querySelector('span:only-child');
expect(icon).toHaveClass('ams-icon--inverse');
});
it('renders an extra class name', () => {
const { container } = render(_jsx(Icon, { className: "extra", svg: WarningIcon }));
const icon = container.querySelector(':only-child');
expect(icon).toHaveClass('ams-icon extra');
});
it('supports ForwardRef in React', () => {
const ref = createRef();
const { container } = render(_jsx(Icon, { ref: ref, svg: WarningIcon }));
const icon = container.querySelector(':only-child');
expect(ref.current).toBe(icon);
});
});