code: def test_intern_filter(self):
      # Test checking if values contained are themselves
      # filtered. If they weren't this code would raise
      # an exception.
  
      myType = TypedListType(T.TensorType("float64", (False, False)))
  
      x = np.asarray([[4, 5], [4, 5]], dtype="float32")
  
      self.assertTrue(np.array_equal(myType.filter([x]), [x]))
  
imports: from __future__ import absolute_import, print_function, division
  import unittest
  import numpy
  import theano
  import theano.typed_list
  from theano import tensor
  from theano.typed_list.type import TypedListType
  from theano.tests import unittest_tools
label_desc: Use image node_id 7 for calling the test_typed_list_type obj's underlying member method code with example usage: obj.test_intern_filter() without return types