code: def testNpDocLink(self, version, link):
      def np_fun(x, y, z):
          """np_fun docstring."""
          return
  
      np_utils.set_np_doc_form(version)
  
      @np_utils.np_doc(None, np_fun=np_fun, unsupported_params=["x"])
      def f(x, z):
          """f docstring."""
          return
  
      expected = """TensorFlow variant of NumPy's `np_fun`.
  
  Unsupported arguments: `x`, `y`.
  
  f docstring.
  
  See the NumPy documentation for [`numpy.np_fun`](%s)."""
      expected = expected % (link)
      self.assertEqual(expected, f.__doc__)
  
file_path: tensorflow-upstream/tensorflow/python/ops/numpy_ops/np_utils_test.py
imports: from absl.testing import parameterized
  from tensorflow.python.framework import dtypes
  from tensorflow.python.ops.numpy_ops import np_utils
  from tensorflow.python.platform import test
label_desc: Use image node_id 4 for calling the UtilsTest obj's underlying member method code with example usage: obj.testNpDocLink(version, link) without return types