old_contents: import pytest
  
  from julia.core import JuliaOptions
  
  
  # fmt: off
  @pytest.mark.parametrize("kwargs, args", [
      ({}, []),
      (dict(compiled_modules=None), []),
      (dict(compiled_modules=False), ["--compiled-modules", "no"]),
      (dict(compiled_modules="no"), ["--compiled-modules", "no"]),
      (dict(depwarn="error"), ["--depwarn", "error"]),
      (dict(sysimage="PATH"), ["--sysimage", "PATH"]),
      (dict(optimize=3), ["--optimize", "3"]),
      (dict(threads=4), ["--threads", "4"]),
      (dict(min_optlevel=2), ["--min-optlevel", "2"]),
  ])
  # fmt: on
  def test_as_args(kwargs, args):
      assert JuliaOptions(**kwargs).as_args() == args
  
  
  @pytest.mark.parametrize(
      "kwargs",
      [
          dict(compiled_modules="invalid value"),
          dict(bindir=123456789),
      ],
  )
  def test_valueerror(kwargs):
      with pytest.raises(ValueError) as excinfo:
          JuliaOptions(**kwargs)
      assert "Option" in str(excinfo.value)
      assert "accept" in str(excinfo.value)
  
  
  # fmt: off
  @pytest.mark.parametrize("kwargs", [
      dict(invalid_option=None),
      dict(invalid_option_1=None, invalid_option_2=None),
  ])
  # fmt: on
  def test_unsupported(kwargs):
      with pytest.raises(TypeError) as excinfo:
          JuliaOptions(**kwargs)
      assert "Unsupported Julia option(s): " in str(excinfo.value)
      for key in kwargs:
          assert key in str(excinfo.value)
  
new_contents: import pytest
  
  from julia.core import JuliaOptions
  
  
  # fmt: off
  @pytest.mark.parametrize("kwargs, args", [
      ({}, []),
      (dict(compiled_modules=None), []),
      (dict(compiled_modules=False), ["--compiled-modules=no"]),
      (dict(compiled_modules="no"), ["--compiled-modules=no"]),
      (dict(depwarn="error"), ["--depwarn=error"]),
      (dict(sysimage="PATH"), ["--sysimage=PATH"]),
      (dict(optimize=3), ["--optimize=3"]),
      (dict(threads=4), ["--threads=4"]),
      (dict(min_optlevel=2), ["--min-optlevel=2"]),
  ])
  # fmt: on
  def test_as_args(kwargs, args):
      assert JuliaOptions(**kwargs).as_args() == args
  
  
  @pytest.mark.parametrize(
      "kwargs",
      [
          dict(compiled_modules="invalid value"),
          dict(bindir=123456789),
      ],
  )
  def test_valueerror(kwargs):
      with pytest.raises(ValueError) as excinfo:
          JuliaOptions(**kwargs)
      assert "Option" in str(excinfo.value)
      assert "accept" in str(excinfo.value)
  
  
  # fmt: off
  @pytest.mark.parametrize("kwargs", [
      dict(invalid_option=None),
      dict(invalid_option_1=None, invalid_option_2=None),
  ])
  # fmt: on
  def test_unsupported(kwargs):
      with pytest.raises(TypeError) as excinfo:
          JuliaOptions(**kwargs)
      assert "Unsupported Julia option(s): " in str(excinfo.value)
      for key in kwargs:
          assert key in str(excinfo.value)
  
subject: Fix options test