[interfaces.html]
  type: testharness
  [WebSocket interface: existence and properties of interface object]
    expected: FAIL

  [WebSocket interface: existence and properties of interface prototype object]
    expected: FAIL

  [Stringification of new WebSocket("ws://foo")]
    expected: FAIL

  [CloseEvent interface: existence and properties of interface object]
    expected: FAIL

  [CloseEvent interface: existence and properties of interface prototype object]
    expected: FAIL