Method _getpytestargs

src/_pytest/pytester.py:1437–1438

(self)

            print(f"couldn't print to {fp} because of encoding")

    def _getpytestargs(self) -> Tuple[str, ...]:
        return sys.executable, "-mpytest"

    def runpython(self, script: "os.PathLike[str]") -> RunResult:
        """Run a python script using sys.executable as interpreter."""