code: def test_invalid_args(self):
      # invalid maxval
      with np.testing.assert_raises(ValueError):
          secure_random.random_uniform([3, 3])
  
      # invalid dtype
      with np.testing.assert_raises(ValueError):
          secure_random.random_uniform(
              [3, 3],
              maxval=10000,
              dtype=tf.float32,
          )
  
file_path: tf-encrypted/tf_encrypted/operations/secure_random/secure_random_test.py
imports: import unittest
  import numpy
  import tensorflow
  from tensorflow.python.framework.errors_impl import InvalidArgumentError
  from tf_encrypted.operations import secure_random
label_desc: Use image node_id 3 for calling the TestRandomUniform obj's underlying member method code with example usage: obj.test_invalid_args() without return types