code: def testLogPdfOnBoundaryIsFiniteWhenAlphaIsOne(self):
      b = [[0.01, 0.1, 1.0, 2], [5.0, 10.0, 2.0, 3]]
      pdf = self.evaluate(
          beta.Beta(1.0, b, validate_args=True).prob(0.0)
      )
      self.assertAllEqual(
          np.ones_like(pdf, dtype=np.bool_), np.isfinite(pdf)
      )
  
imports: from absl.testing import parameterized
  import numpy
  from scipy import special
  from scipy import stats
  import tensorflow.compat.v2
  from tensorflow_probability.python.distributions import beta
  from tensorflow_probability.python.distributions import kullback_leibler
  from tensorflow_probability.python.internal import test_util
  from tensorflow_probability.python.math import gradient
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