aframe-inspector/src/components/__tests__/Collapsible.test.js

A visual inspector tool for A-Frame.

import React from 'react';
import renderer from 'react-test-renderer';

import Collapsible from '../Collapsible.js';

describe('Collapsible', () => {
  it('does not set class when not collapsed', () => {
    const tree = renderer
      .create(
        <Collapsible collapsed={false}>
          <div />
          <div />
        </Collapsible>
      )
      .toJSON();
    expect(tree.children[1].props.className).not.toContain('hide');
  });

  it('sets class when collapsed', () => {
    const tree = renderer
      .create(
        <Collapsible collapsed={true}>
          <div />
          <div />
        </Collapsible>
      )
      .toJSON();
    expect(tree.children[1].props.className).toContain('hide');
  });
});