[origin-from-messageevent-opaque.window.html]
  [Origin.from(MessageEvent) returns an opaque origin for a sandboxed frame.]
    expected: FAIL

  [Origin.from(MessageEvent) returns the same opaque origin for each message from a sandboxed frame.]
    expected: FAIL

  [Origin.from(MessageEvent) returns distinct opaque origins for each message from a reloaded sandboxed frame.]
    expected: FAIL