code: def test_kwargs(self):
      m = batch_apply.BatchApply(KwargsModule())
      y = m(tf.ones([1, 1, 1]), is_training=True)
      self.assertIsNone(y)
  
imports: from absl.testing import parameterized
  import numpy
  from sonnet.src import base
  from sonnet.src import batch_apply
  from sonnet.src import test_utils
  import tensorflow
label_desc: Use image node_id 3 for calling the BatchApplyTest obj's underlying member method code with example usage: obj.test_kwargs() without return types