[2d.path.stroke.prune.closed.html]
  [Zero-length line segments from closed paths are removed before stroking]
    expected:
      if os == "win": FAIL
      if os == "mac": FAIL
      if os == "linux": FAIL
      if (os == "android") and not e10s: FAIL
      if (os == "android") and e10s: FAIL

