Function extend_sys_path

django/test/utils.py:791–798

Context manager to temporarily add paths to sys.path.

(*paths)

@contextmanager
def extend_sys_path(*paths):
    """Context manager to temporarily add paths to sys.path."""
    _orig_sys_path = sys.path[:]
    sys.path.extend(paths)
    try:
        yield
    finally:
        sys.path = _orig_sys_path


@contextmanager