code: def test_class_compile(self):
      def other_fn(a: int, b: Tensor) -> Tensor:
          return a * b
  
      class B:
          def __init__(self, x):
              self.x = 2
  
          def helper(self, a):
              return self.x + a + other_fn(self.x, a)
  
      class N(torch.nn.Module):
          def forward(self, x):
              b = B(x)
              return b.helper(x)
  
      self.checkModule(N(), (torch.randn(2, 2),))
  
imports: import os
  import re
  import sys
  import types
  import typing
  import typing_extensions
  from typing import List, Dict, Optional, Tuple
  import torch
  import torch.jit.frontend
  import torch.nn
  from torch import Tensor
  from torch.testing import FileCheck
  from collections import OrderedDict
  from torch.testing._internal.jit_utils import JitTestCase, _tmp_donotuse_dont_inline_everything
label_desc: Use image node_id 14 for calling the TestRecursiveScript obj's underlying member method code with example usage: obj.test_class_compile() and returns: unknown, unknown, b