code: def test_failed_changed_to_xfail_or_skip(
      self, pytester: Pytester, mark: str
  ) -> None:
      pytester.makepyfile(
          """
              import pytest
              def test(): assert 0
          """
      )
      result = pytester.runpytest()
      assert self.get_cached_last_failed(pytester) == [
          "test_failed_changed_to_xfail_or_skip.py::test"
      ]
      assert result.ret == 1
  
      pytester.makepyfile(
          """
              import pytest
              @pytest.{mark}
              def test(): assert 0
          """.format(
              mark=mark
          )
      )
      result = pytester.runpytest()
      assert result.ret == 0
      assert self.get_cached_last_failed(pytester) == []
      assert result.ret == 0
  
imports: import os
  import shutil
  from pathlib import Path
  from typing import Generator
  from typing import List
  import pytest
  from _pytest.config import ExitCode
  from _pytest.monkeypatch import MonkeyPatch
  from _pytest.pytester import Pytester
  from _pytest.tmpdir import TempPathFactory
label_desc: Use image node_id 15 for calling the TestLastFailed obj's underlying member method code with example usage: obj.test_failed_changed_to_xfail_or_skip(pytester, mark) without return types