[customizable-select-in-page-mouse-behavior.tentative.html]
  [mouse: input behavior for base appearance <select multiple>]
    expected: FAIL

  [mouse: input behavior for base appearance <select size=4>]
    expected: FAIL

  [touch: input behavior for base appearance <select multiple>]
    expected: FAIL

  [touch: input behavior for base appearance <select size=4>]
    expected: FAIL