Function check

test/test.js:15–21

(values)

  }

  function check (values) {
    expect(paragraphs.innerHTML).to.equal(values[0])
    expect(sentences.innerHTML).to.equal(values[1])
    expect(words.innerHTML).to.equal(values[2])
    expect(characters.innerHTML).to.equal(values[3])
    expect(all.innerHTML).to.equal(values[4])
  }

  function triggerInput () {
    var event = document.createEvent('HTMLEvents')