old_contents: import unittest
  
  import pytest
  
  import cupy
  from cupy import testing
  import cupyx.scipy.special  # NOQA
  
  
  @testing.gpu
  @testing.with_requires('scipy')
  class TestSpecial:
  
      @testing.for_dtypes(['e', 'f', 'd'])
      @testing.numpy_cupy_allclose(atol=1e-5, scipy_name='scp')
      def check_unary(self, name, xp, scp, dtype):
          import scipy.special  # NOQA
  
          a = testing.shaped_arange((2, 3), xp, dtype)
          return getattr(scp.special, name)(a)
  
      def test_j0(self):
          self.check_unary('j0')
  
      def test_j1(self):
          self.check_unary('j1')
  
      def test_y0(self):
          self.check_unary('y0')
  
      def test_y1(self):
          self.check_unary('y1')
  
      def test_i0(self):
          self.check_unary('i0')
  
      def test_i1(self):
          self.check_unary('i1')
  
      @testing.for_dtypes('iId', name='order_dtype')
      @testing.for_dtypes('efd')
      @testing.numpy_cupy_allclose(atol=1e-12, scipy_name='scp')
      def test_yn(self, xp, scp, dtype, order_dtype):
          import scipy.special  # NOQA
  
          n = xp.arange(0, 10, dtype=order_dtype)
          a = xp.linspace(-10, 10, 100, dtype=dtype)
          return scp.special.yn(n[:, xp.newaxis], a[xp.newaxis, :])
  
  
  @testing.gpu
  @testing.with_requires('scipy')
  class TestFusionSpecial(unittest.TestCase):
  
      @testing.for_dtypes(['e', 'f', 'd'])
      @testing.numpy_cupy_allclose(atol=1e-5, scipy_name='scp')
      def check_unary(self, name, xp, scp, dtype):
          import scipy.special  # NOQA
  
          a = testing.shaped_arange((2, 3), xp, dtype)
  
          @cupy.fuse()
          def f(x):
              return getattr(scp.special, name)(x)
  
          return f(a)
  
      def test_j0(self):
          self.check_unary('j0')
  
      def test_j1(self):
          self.check_unary('j1')
  
      def test_y0(self):
          self.check_unary('y0')
  
      def test_y1(self):
          self.check_unary('y1')
  
      def test_i0(self):
          self.check_unary('i0')
  
      def test_i1(self):
          self.check_unary('i1')
  
new_contents: import unittest
  
  import cupy
  from cupy import testing
  import cupyx.scipy.special  # NOQA
  
  
  @testing.gpu
  @testing.with_requires('scipy')
  class TestSpecial:
  
      @testing.for_dtypes(['e', 'f', 'd'])
      @testing.numpy_cupy_allclose(atol=1e-5, scipy_name='scp')
      def check_unary(self, name, xp, scp, dtype):
          import scipy.special  # NOQA
  
          a = testing.shaped_arange((2, 3), xp, dtype)
          return getattr(scp.special, name)(a)
  
      def test_j0(self):
          self.check_unary('j0')
  
      def test_j1(self):
          self.check_unary('j1')
  
      def test_y0(self):
          self.check_unary('y0')
  
      def test_y1(self):
          self.check_unary('y1')
  
      def test_i0(self):
          self.check_unary('i0')
  
      def test_i1(self):
          self.check_unary('i1')
  
      @testing.for_dtypes('iId', name='order_dtype')
      @testing.for_dtypes('efd')
      @testing.numpy_cupy_allclose(atol=1e-12, scipy_name='scp')
      def test_yn(self, xp, scp, dtype, order_dtype):
          import scipy.special  # NOQA
  
          n = xp.arange(0, 10, dtype=order_dtype)
          a = xp.linspace(-10, 10, 100, dtype=dtype)
          return scp.special.yn(n[:, xp.newaxis], a[xp.newaxis, :])
  
  
  @testing.gpu
  @testing.with_requires('scipy')
  class TestFusionSpecial(unittest.TestCase):
  
      @testing.for_dtypes(['e', 'f', 'd'])
      @testing.numpy_cupy_allclose(atol=1e-5, scipy_name='scp')
      def check_unary(self, name, xp, scp, dtype):
          import scipy.special  # NOQA
  
          a = testing.shaped_arange((2, 3), xp, dtype)
  
          @cupy.fuse()
          def f(x):
              return getattr(scp.special, name)(x)
  
          return f(a)
  
      def test_j0(self):
          self.check_unary('j0')
  
      def test_j1(self):
          self.check_unary('j1')
  
      def test_y0(self):
          self.check_unary('y0')
  
      def test_y1(self):
          self.check_unary('y1')
  
      def test_i0(self):
          self.check_unary('i0')
  
      def test_i1(self):
          self.check_unary('i1')
  
subject: remove unused import