docstr: Tests that get_modules does not raise an exception.
docstr_tok: ["Tests","that","get_modules","does","not","raise","an","exception","."]
code: def test_get_modules(self):
      """Tests that get_modules does not raise an exception."""
      try:
          export_api.get_modules()
      except Exception as e:  # pylint: disable=broad-except
          self.fail("Exception raised: %s" % str(e))
  
imports: from tensorflow_graphics.util import export_api
  from tensorflow_graphics.util import test_case
label_desc: Use image node_id 2 for calling the ExportAPITest obj's underlying member method code with example usage: obj.test_get_modules() without return types