Class ConftestImportFailure

src/_pytest/config/__init__.py:127–138

class ConftestImportFailure(Exception):
    def __init__(
        self,
        path: pathlib.Path,
        *,
        cause: Exception,
    ) -> None:
        self.path = path
        self.cause = cause

    def __str__(self) -> str:
        return f"{type(self.cause).__name__}: {self.cause} (from {self.path})"


def filter_traceback_for_conftest_import_failure(