code: def test_random_uniform(self):
      shape = (5, 5)
      minval = -1.0
      maxval = 1.0
      seed = 1234
      initializer = initializers.RandomUniform(
          minval=minval, maxval=maxval, seed=seed
      )
      values = initializer(shape=shape)
      self.assertEqual(initializer.minval, minval)
      self.assertEqual(initializer.maxval, maxval)
      self.assertEqual(initializer.seed, seed)
      self.assertEqual(values.shape, shape)
      values = backend.convert_to_numpy(values)
      self.assertGreaterEqual(np.min(values), minval)
      self.assertLess(np.max(values), maxval)
  
      self.run_class_serialization_test(initializer)
  
file_path: keras/keras/initializers/random_initializers_test.py
imports: import numpy
  from keras import backend
  from keras import initializers
  from keras import testing
  from keras import utils
label_desc: Use image node_id 2 for calling the InitializersTest obj's underlying member method code with example usage: obj.test_random_uniform() without return types