Function TemporaryFileName

torch/testing/_internal/common_utils.py:1183–1197

(*args, **kwargs)

if IS_WINDOWS:
    @contextmanager
    def TemporaryFileName(*args, **kwargs):
        # Ideally we would like to not have to manually delete the file, but NamedTemporaryFile
        # opens the file, and it cannot be opened multiple times in Windows. To support Windows,
        # close the file after creation and try to remove it manually
        if 'delete' in kwargs:
            if kwargs['delete'] is not False:
                raise UserWarning("only TemporaryFileName with delete=False is supported on Windows.")
        else:
            kwargs['delete'] = False
        f = tempfile.NamedTemporaryFile(*args, **kwargs)
        try:
            f.close()
            yield f.name
        finally:
            os.unlink(f.name)
else:
    @contextmanager  # noqa: T484
    def TemporaryFileName(*args, **kwargs):