[dialog-form-submission.html]
  [formmethod attribute should use dialog form submission]
    expected:
      if (os == "mac") and not debug: [PASS, FAIL]

  [input image button should return the coordinates]
    expected:
      if (os == "mac") and not debug: [PASS, FAIL]

  [calling form.submit() in click handler of submit button should start the submission synchronously]
    expected:
      if (os == "mac") and not debug: [PASS, FAIL]

  [closing the dialog while submitting should stop the submission]
    expected:
      if (os == "mac") and not debug: [PASS, FAIL]