new_contents: # -*- coding: utf-8 -*-
  #
  import numpy
  import meshio
  
  import helpers
  
  
  def test_generic_reader():
      meshio.vtk_io.write(
              'test.vtk',
              helpers.tri_mesh['points'],
              helpers.tri_mesh['cells'],
              )
  
      points, cells, _, _, _ = meshio.helpers.read('test.vtk')
      assert (abs(points - helpers.tri_mesh['points']) < 1.0e-15).all()
      assert (helpers.tri_mesh['cells']['triangle'] == cells['triangle']).all()
      return
  
subject: add test for reader helper