Function test

test/options.js:8–17

(html, done)

const input = '<div class="button"><rect /><div class="button__text">Text</div></div>'

function test (html, done) {
  const options = { singleTags: ['rect'], closingSingleTag: 'slash' }
  posthtml()
    .process(html, options)
    .then(result => {
      expect(input).to.eql(result.html)
      done()
    })
    .catch(error => done(error))
}

describe('Set options', () => {
  it('html equal', done => {