code: def testInitCapturesNonNoneArgspec(self):
      argspec = tf_inspect.FullArgSpec(
          args=["a", "b", "c"],
          varargs=None,
          varkw=None,
          defaults=(1, "hello"),
          kwonlyargs=[],
          kwonlydefaults=None,
          annotations=None,
      )
      self.assertIs(
          argspec,
          tf_decorator.TFDecorator(
              "", test_function, "", argspec
          ).decorator_argspec,
      )
  
imports: import functools
  import inspect
  from tensorflow.python.platform import test
  from tensorflow.python.platform import tf_logging
  from tensorflow.python.util import tf_decorator
  from tensorflow.python.util import tf_inspect
label_desc: Use image node_id 4 for calling the TfDecoratorTest obj's underlying member method code with example usage: obj.testInitCapturesNonNoneArgspec() without return types