[block-string-assignment-to-Element-setHTMLUnsafe.html]
  [element.setHTMLUnsafe(html) assigned via policy (successful HTML transformation).]
    expected: FAIL

  [`element.setHTMLUnsafe(string)` throws.]
    expected: FAIL

  [`element.setHTMLUnsafe(null)` throws.]
    expected: FAIL

  [`element.setHTMLUnsafe(string)` assigned via default policy (successful HTML transformation).]
    expected: FAIL

  [`element.setHTMLUnsafe(string)` assigned via default policy does not throw]
    expected: FAIL