message: Set value via setAttribute()
diff: @@ -141,7 +141,7 @@ describe('/#/contact', () => {
  describe('challenge "zeroStars"', () => {
  it('should be possible to post feedback with zero stars by directly manipulating DOM', () => {
  - browser.executeScript('document.getElementById("feedback.rating").value = 0;')
  + browser.executeScript('document.getElementById("feedback.rating").setAttribute(\'value\', \'0\');')
  browser.executeScript('document.getElementById("submitButton").removeAttribute("disabled");')
  comment.sendKeys('No rating!')
  