code: def test_supports_batched(self, supports_batched):
      x = testing.shaped_arange((2, 3, 4, 5))
  
      def func(x):
          nonlocal supports_batched
          if supports_batched:
              assert x.ndim == 4
          else:
              assert x.ndim == 2
          return x
  
      gu_func = _GUFunc(
          func, "(i,j)->(i,j)", supports_batched=supports_batched
      )
      gu_func(x)
  
imports: import numpy
  import pytest
  import cupy
  from cupy import testing
  from cupy._core._gufuncs import _GUFunc
label_desc: Use image node_id 7 for calling the TestGUFuncAxes obj's underlying member method code with example usage: obj.test_supports_batched(supports_batched) and returns: x