This is a testharness.js-based test.
[FAIL] e.style['font-synthesis-position'] = "auto" should set the property value
  assert_not_equals: property should be set got disallowed value ""
[FAIL] e.style['font-synthesis-position'] = "none" should set the property value
  assert_not_equals: property should be set got disallowed value ""
Harness: the test ran to completion.