# Copyright David Abrahams 2005. Distributed under the Boost
# Software License, Version 1.0. (See accompanying
# file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
'''
>>> from wrapper_held_type_ext import *
>>> d = data()
>>> print(d.id())
42
>>> do_nothing( d )
>>> print(d.id())
42
>>> d = create_data()
>>> print(d.id())
42
>>> do_nothing( d )
>>> print(d.id())
42
'''

def run(args = None):
    import sys
    import doctest

    if args is not None:
        sys.argv = args
    return doctest.testmod(sys.modules.get(__name__))
    
if __name__ == '__main__':
    print("running...")
    import sys
    status = run()[0]
    if (status == 0): print("Done.")
    sys.exit(status)