code: def testRewriterFactorySuccessfullyCreatedTFJSRewriter(self):
      tfrw = rewriter_factory.create_rewriter(
          rewriter_factory.TFJS_REWRITER, name="my_rewriter"
      )
      self.assertTrue(tfrw)
      self.assertEqual(
          type(tfrw).__name__, rewriter_factory.TFJS_REWRITER
      )
      self.assertEqual(tfrw.name, "my_rewriter")
  
file_path: tfx/tfx/components/trainer/rewriting/rewriter_factory_test.py
imports: import importlib
  import unittest
  from absl.testing import absltest
  from absl.testing import parameterized
  from tfx.components.trainer.rewriting import rewriter_factory
label_desc: Use image node_id 2 for calling the RewriterFactoryTest obj's underlying member method code with example usage: obj.testRewriterFactorySuccessfullyCreatedTFJSRewriter() without return types