code: def test_hook_method_name_collision(self):
      # Hooks can't have the same name as methods.
      m = ModuleForwardSingleInput("outer_mod_name", "inner_mod_name")
  
      def foo(self, input: Tuple[str]) -> Tuple[str]:
          assert self.name == "inner_mod_name"
          assert input[0] == "a_outermod"
          return ("pre_hook_override_name",)
  
      m.submodule.register_forward_pre_hook(foo)
  
      with self.assertRaisesRegex(
          RuntimeError,
          "Can't define hook: foo on class: .+ "
          "because a method or hook with that name already exists.",
      ):
          torch.jit.script(m)
  
imports: import os
  import sys
  import unittest
  from typing import Tuple
  import torch
  from jit.test_hooks_modules import ModuleDirectforwardSubmodCall, ModuleForwardSingleInput, ModuleForwardTupleInput, create_forward_tuple_input, create_module_forward_multiple_inputs, create_module_forward_single_input, create_module_hook_return_nothing, create_module_multiple_hooks_multiple_inputs, create_module_multiple_hooks_single_input, create_module_no_forward_input, create_module_same_hook_repeated, create_submodule_forward_multiple_inputs, create_submodule_forward_single_input, create_submodule_forward_single_input_return_not_tupled, create_submodule_hook_return_nothing, create_submodule_multiple_hooks_multiple_inputs, create_submodule_multiple_hooks_single_input, create_submodule_no_forward_input, create_submodule_same_hook_repeated, create_submodule_to_call_directly_with_hooks
  from torch.testing._internal.jit_utils import JitTestCase
label_desc: Use image node_id 18 for calling the TestHooks obj's underlying member method code with example usage: obj.test_hook_method_name_collision() and returns: str