code: def test_linematcher_with_nonlist() -> None:
      """Test LineMatcher with regard to passing in a set (accidentally)."""
      from _pytest._code.source import Source
  
      lm = LineMatcher([])
      with pytest.raises(
          TypeError, match="invalid type for lines2: set"
      ):
          lm.fnmatch_lines(set())  # type: ignore[arg-type]
      with pytest.raises(
          TypeError, match="invalid type for lines2: dict"
      ):
          lm.fnmatch_lines({})  # type: ignore[arg-type]
      with pytest.raises(
          TypeError, match="invalid type for lines2: set"
      ):
          lm.re_match_lines(set())  # type: ignore[arg-type]
      with pytest.raises(
          TypeError, match="invalid type for lines2: dict"
      ):
          lm.re_match_lines({})  # type: ignore[arg-type]
      with pytest.raises(
          TypeError, match="invalid type for lines2: Source"
      ):
          lm.fnmatch_lines(Source())  # type: ignore[arg-type]
      lm.fnmatch_lines([])
      lm.fnmatch_lines(())
      lm.fnmatch_lines("")
      assert lm._getlines({}) == {}  # type: ignore[arg-type,comparison-overlap]
      assert lm._getlines(set()) == set()  # type: ignore[arg-type,comparison-overlap]
      assert lm._getlines(Source()) == []
      assert lm._getlines(Source("pass\npass")) == ["pass", "pass"]
  
imports: import os
  import subprocess
  import sys
  import time
  from types import ModuleType
  from typing import List
  import _pytest.pytester
  import pytest
  from _pytest.config import ExitCode
  from _pytest.config import PytestPluginManager
  from _pytest.monkeypatch import MonkeyPatch
  from _pytest.pytester import HookRecorder
  from _pytest.pytester import LineMatcher
  from _pytest.pytester import Pytester
  from _pytest.pytester import SysModulesSnapshot
  from _pytest.pytester import SysPathsSnapshot
label_desc: Use image node_id 19 for calling a global function with example usage: test_linematcher_with_nonlist() without return types