code: def testDegenerateAlignedStridedSlice(self):
      # Corresponds to the TF fix in tensorflow/tensorflow#d9b3db0
      d = dirichlet.Dirichlet(tf.math.softplus(tf.zeros([2, 2, 2])))
      batch_shape = [2, 2]
      self.assertAllEqual(batch_shape, d.batch_shape)
      self.assertAllEqual(
          np.zeros(batch_shape)[1:0].shape, d[1:0].batch_shape
      )
  
imports: import numpy
  from scipy import special
  from scipy import stats
  import tensorflow.compat.v2
  from tensorflow_probability.python.bijectors import exp
  from tensorflow_probability.python.distributions import dirichlet
  from tensorflow_probability.python.distributions import kullback_leibler
  from tensorflow_probability.python.internal import test_util
  from tensorflow_probability.python.math import gradient
  from tensorflow_probability.python.util import deferred_tensor
label_desc: Use image node_id 24 for calling the DirichletTest obj's underlying member method code with example usage: obj.testDegenerateAlignedStridedSlice() without return types