text: import os
  import py
  import pytest
  import numpy as np
  import scipy as sp
  import openpnm as op
  import networkx as nx
  from pathlib import Path
  
  
  class StatoilTest:
  
      def setup_class(self):
          ws = op.Workspace()
          ws.settings['local_data'] = True
  
      def teardown_class(self):
          ws = op.Workspace()
          ws.clear()
  
      def test_load_F42A(self):
          path = Path(os.path.realpath(__file__),
                      '../../../fixtures/ICL-SandPack(F42A)')
          project = op.io.Statoil.import_data(path=path.resolve(), prefix='F42A')
          assert len(project) == 1
          net = project.network
          assert net.Np == 1246
          assert net.Nt == 2654
          assert np.shape(net['pore.coords']) == (1246, 3)
          assert np.shape(net['throat.conns']) == (2654, 2)
          assert 'pore.radius' in net.keys()
  
      def test_load_Berea(self):
          path = Path(os.path.realpath(__file__),
                      '../../../fixtures/ICL-Sandstone(Berea)')
          project = op.io.Statoil.import_data(path=path, prefix='Berea')
          assert len(project) == 1
          net = project.network
          assert net.Np == 6298
          assert net.Nt == 12098
          assert np.shape(net['pore.coords']) == (6298, 3)
          assert np.shape(net['throat.conns']) == (12098, 2)
          assert 'pore.radius' in net.keys()
          assert np.all(net.find_neighbor_pores(pores=1000) == [221, 1214])
  
  
  if __name__ == '__main__':
      # All the tests in this file can be run with 'playing' this file
      t = StatoilTest()
      self = t  # For interacting with the tests at the command line
      t.setup_class()
      for item in t.__dir__():
          if item.startswith('test'):
              print('running test: '+item)
              try:
                  t.__getattribute__(item)()
              except TypeError:
                  t.__getattribute__(item)(tmpdir=py.path.local())
  