text: """
  Copyright 2013 Steven Diamond
  
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
  
      http://www.apache.org/licenses/LICENSE-2.0
  
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  """
  
  import numpy
  import abc
  class Meta(object):
      def __subclasscheck__(self, subclass):
          print("hello")
  
      def __array_finalize__(self, obj):
          return 1
  
  class Test(numpy.ndarray):
      def __init__(self, shape):
          pass
  
      def __coerce__(self, other):
          print(other)
          return (self,self)
  
      def __radd__(self, other):
          print(other)
  
      def __getattribute__(self, name):
          import pdb; pdb.set_trace()
          if name in self.__dict__:
              return self.__dict__[name]
          else:
              raise AttributeError("'Test' object has no attribute 'affa'")
  
  print(issubclass(Test, Meta))
  print(issubclass(Meta, numpy.ndarray))
  print(issubclass(Test, numpy.ndarray))
  print(issubclass(numpy.ndarray, Test))
  
  a = numpy.arange(2)
  t = Test(1)
  a + t
  import pdb; pdb.set_trace()
  