code: def testLogPdfOnBoundaryIsFiniteWhenAlphaIsOne(self):
      b = [[0.01, 0.1, 1.0, 2], [5.0, 10.0, 2.0, 3]]
      pdf = self.evaluate(beta_lib.Beta(1.0, b).prob(0.0))
      self.assertAllEqual(
          np.ones_like(pdf, dtype=np.bool_), np.isfinite(pdf)
      )
  
imports: import importlib
  import numpy
  from tensorflow.python.eager import backprop
  from tensorflow.python.framework import constant_op
  from tensorflow.python.framework import random_seed
  from tensorflow.python.framework import tensor_shape
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import nn_ops
  from tensorflow.python.ops.distributions import beta
  from tensorflow.python.ops.distributions import kullback_leibler
  from tensorflow.python.platform import test
  from tensorflow.python.platform import tf_logging
label_desc: Use image node_id 14 for calling the BetaTest obj's underlying member method code with example usage: obj.testLogPdfOnBoundaryIsFiniteWhenAlphaIsOne() without return types