code: def testCreateFlavor(self):
      flavors = (
          MPI.WIN_FLAVOR_CREATE,
          MPI.WIN_FLAVOR_ALLOCATE,
          MPI.WIN_FLAVOR_DYNAMIC,
          MPI.WIN_FLAVOR_SHARED,
      )
      flavor = self.WIN.Get_attr(MPI.WIN_CREATE_FLAVOR)
      self.assertIn(flavor, flavors)
      self.assertEqual(flavor, self.WIN.flavor)
      self.assertEqual(flavor, self.CREATE_FLAVOR)
  
imports: from mpi4py import MPI
  import mpiunittest
  import sys
label_desc: Use image node_id 8 for calling the BaseTestWin obj's underlying member method code with example usage: obj.testCreateFlavor() without return types