Class CalledProcessError

pre_commit/util.py:49–78

class CalledProcessError(RuntimeError):
    def __init__(
            self,
            returncode: int,
            cmd: tuple[str, ...],
            stdout: bytes,
            stderr: bytes | None,
    ) -> None:
        super().__init__(returncode, cmd, stdout, stderr)
        self.returncode = returncode
        self.cmd = cmd
        self.stdout = stdout
        self.stderr = stderr

    def __bytes__(self) -> bytes:
        def _indent_or_none(part: bytes | None) -> bytes:
            if part:
                return b'\n    ' + part.replace(b'\n', b'\n    ').rstrip()
            else:
                return b' (none)'

        return b''.join((
            f'command: {self.cmd!r}\n'.encode(),
            f'return code: {self.returncode}\n'.encode(),
            b'stdout:', _indent_or_none(self.stdout), b'\n',
            b'stderr:', _indent_or_none(self.stderr),
        ))

    def __str__(self) -> str:
        return self.__bytes__().decode()


def _setdefault_kwargs(kwargs: dict[str, Any]) -> None: