code: def setUp(self):
      self._ordered = tfb.Ascending()
      self._rng = test_util.test_np_rng()
      super(OrderedLogisticTest, self).setUp()
  
imports: import itertools
  from absl.testing import parameterized
  import numpy
  import tensorflow.compat.v2
  from tensorflow_probability.python.bijectors import ascending
  from tensorflow_probability.python.distributions import categorical
  from tensorflow_probability.python.distributions import kullback_leibler
  from tensorflow_probability.python.distributions import logistic
  from tensorflow_probability.python.distributions import ordered_logistic
  from tensorflow_probability.python.internal import test_util
label_desc: Use image node_id 3 for calling the OrderedLogisticTest obj's underlying member method code with example usage: obj.setUp() without return types