@amsterdam/design-system-react/dist/Image/Image.test.js

All React components from the Amsterdam Design System. Use it to compose pages in your website or application.

import { jsx as _jsx } from "react/jsx-runtime";
/**
 * @license EUPL-1.2+
 * Copyright Gemeente Amsterdam
 */
import { render } from '@testing-library/react';
import { createRef } from 'react';
import { Image } from './Image';
import { generateAspectRatioClass } from './generateAspectRatioClass';
import { aspectRatioOptions } from '../common/types';
import '@testing-library/jest-dom';
describe('Image', () => {
    it('renders', () => {
        const { container } = render(_jsx(Image, { alt: "" }));
        const component = container.querySelector(':only-child');
        expect(component).toBeInTheDocument();
        expect(component).toBeVisible();
    });
    it('renders a design system BEM class name', () => {
        const { container } = render(_jsx(Image, { alt: "" }));
        const component = container.querySelector(':only-child');
        expect(component).toHaveClass('ams-image');
    });
    it('renders an extra class name', () => {
        const { container } = render(_jsx(Image, { alt: "", className: "extra" }));
        const component = container.querySelector(':only-child');
        expect(component).toHaveClass('ams-image extra');
    });
    aspectRatioOptions.forEach((aspectRatio) => {
        it(`renders class names to display the image in the ${aspectRatio} aspect ratio`, () => {
            const { container } = render(_jsx(Image, { alt: "", aspectRatio: aspectRatio }));
            const component = container.querySelector(':only-child');
            const aspectRatioClass = generateAspectRatioClass(aspectRatio) || '';
            expect(component).toHaveClass(aspectRatioClass);
        });
    });
    it('supports ForwardRef in React', () => {
        const ref = createRef();
        const { container } = render(_jsx(Image, { alt: "", ref: ref }));
        const component = container.querySelector(':only-child');
        expect(ref.current).toBe(component);
    });
});