docstr: Test for objax.random.uniform.
docstr_tok: ["Test","for","objax.random.uniform","."]
code: def test_uniform(self):
      """Test for objax.random.uniform."""
      objax.random.DEFAULT_GENERATOR.seed(123)
      self.helper_test_uniform(shape=(4, 3))
      self.helper_test_uniform(shape=(5,))
      self.helper_test_uniform(shape=())
  
file_path: objax/tests/testrandom.py
imports: import unittest
  import numpy
  import scipy.stats
  import objax
label_desc: Use image node_id 8 for calling the TestRandom obj's underlying member method code with example usage: obj.test_uniform() without return types