def METHOD_NAME(self, method):
    g = Graph()
    vol = np.random.random(size=(100, 110, 120))
    self.vol = vigra.taggedView(vol, axistags="xyz")
    vol5d = np.random.random(size=(3, 100, 110, 120, 7))
    self.vol5d = vigra.taggedView(vol5d, axistags="cxyzt")
    piper = OpArrayPiperWithAccessCount(graph=g)
    piper.Input.setValue(self.vol)
    self.g = g
    self.piper = piper