@amsterdam/design-system-react
Version:
All React components from the Amsterdam Design System. Use it to compose pages in your website or application.
61 lines (60 loc) • 2.62 kB
JavaScript
import { jsx as _jsx } from "react/jsx-runtime";
/**
* @license EUPL-1.2+
* Copyright Gemeente Amsterdam
*/
import { render, screen } from '@testing-library/react';
import { createRef } from 'react';
import { describe, expect, it } from 'vitest';
import { ErrorMessage } from './ErrorMessage';
describe('ErrorMessage', () => {
it('renders', () => {
render(_jsx(ErrorMessage, {}));
const component = screen.getByRole('paragraph');
expect(component).toBeInTheDocument();
expect(component).toBeVisible();
});
it('renders a design system BEM class name', () => {
render(_jsx(ErrorMessage, {}));
const component = screen.getByRole('paragraph');
expect(component).toHaveClass('ams-error-message');
});
it('renders an extra class name', () => {
render(_jsx(ErrorMessage, { className: "extra" }));
const component = screen.getByRole('paragraph');
expect(component).toHaveClass('ams-error-message extra');
});
it('renders a Dutch prefix by default', () => {
render(_jsx(ErrorMessage, {}));
const component = screen.getByText('Invoerfout', { exact: false });
expect(component).toBeInTheDocument();
});
it('renders a custom prefix', () => {
render(_jsx(ErrorMessage, { prefix: "Error" }));
const component = screen.getByText('Error', { exact: false });
expect(component).toBeInTheDocument();
});
it('supports ForwardRef in React', () => {
const ref = createRef();
render(_jsx(ErrorMessage, { ref: ref }));
const component = screen.getByRole('paragraph');
expect(ref.current).toBe(component);
});
it('shows an icon', () => {
const { container } = render(_jsx(ErrorMessage, {}));
const iconWrapper = container.querySelector('.ams-icon');
const icon = container.querySelector('svg');
expect(iconWrapper).toBeInTheDocument();
expect(icon).toBeInTheDocument();
});
// TODO: we can't currently test this, because we can't pass a class or anything to the SVG
// We plan on changing this, so we can test this in the future
it.skip('shows a custom icon', () => { });
it('passes additional props', () => {
render(_jsx(ErrorMessage, { "aria-hidden": false, "data-test": "data-test", id: "id" }));
const component = screen.getByRole('paragraph');
expect(component).toHaveAttribute('aria-hidden', 'false');
expect(component).toHaveAttribute('id', 'id');
expect(component).toHaveAttribute('data-test', 'data-test');
});
});