code: def testNoWarn(self, tensor_callable):
      tensor = tensor_callable()
      warnings.simplefilter("always")
      with warnings.catch_warnings(record=True) as triggered:
          util.warn_if_parameters_are_not_simple_tensors({"a": tensor})
      self.assertFalse(
          any(
              "Please consult the docstring" in str(warning.message)
              for warning in triggered
          )
      )
  
imports: import collections
  import warnings
  from absl.testing import parameterized
  import numpy
  import tensorflow.compat.v2
  from tensorflow_probability.python.distributions import lognormal
  from tensorflow_probability.python.distributions import mvn_tril
  from tensorflow_probability.python.internal import test_util
  from tensorflow_probability.python.mcmc.internal import util
label_desc: Use image node_id 2 for calling the SimpleTensorWarningTest obj's underlying member method code with example usage: obj.testNoWarn(tensor_callable) without return types