code: def run_module(name, file):
      """Run current test cases of the file.
  
      Args:
          name: __name__ attribute of the file.
          file: __file__ attribute of the file.
      """
  
      if name == "__main__":
          import pytest
  
          pytest.main([file, "-vvs", "-x", "--pdb"])
  
imports: from chainer.testing.array import assert_allclose
  from chainer.testing.backend import BackendConfig
  from chainer.testing.backend import inject_backend_tests
  from chainer.testing.distribution_test import distribution_unittest
  from chainer.testing.function_link import FunctionTestCase
  from chainer.testing.function_link import FunctionTestError
  from chainer.testing.function_link import InitializerArgument
  from chainer.testing.function_link import LinkInitializersTestCase
  from chainer.testing.function_link import LinkTestCase
  from chainer.testing.function_link import LinkTestError
  from chainer.testing.helper import assert_warns
  from chainer.testing.helper import patch
  from chainer.testing.helper import with_requires
  from chainer.testing.helper import without_requires
  from chainer.testing.matrix import generate_matrix
  from chainer.testing.parameterized import from_pytest_parameterize
  from chainer.testing.parameterized import parameterize
  from chainer.testing.parameterized import parameterize_pytest
  from chainer.testing.parameterized import product
  from chainer.testing.parameterized import product_dict
  from chainer.testing.random import fix_random
  from chainer.testing.random import generate_seed
  from chainer.testing.serializer import save_and_load
  from chainer.testing.serializer import save_and_load_hdf5
  from chainer.testing.serializer import save_and_load_npz
  from chainer.testing.training import get_trainer_with_mock_updater
  from chainer.testing.unary_math_function_test import unary_math_function_unittest
label_desc: Use image node_id 1 for calling a global function with example usage: run_module(name, file) without return types