implicit.py

来自「Boost provides free peer-reviewed portab」· Python 代码 · 共 45 行

# Copyright David Abrahams 2004. 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 implicit_ext import *
>>> x_value(X(42))
42
>>> x_value(42)
42
>>> x = make_x(X(42))
>>> x.value()
42
>>> try: make_x('fool')
... except TypeError: pass
... else: print 'no error'

>>> print x_value.__doc__.splitlines()[1]
x_value( (X)arg1) -> int :

>>> print make_x.__doc__.splitlines()[1]
make_x( (object)arg1) -> X :

>>> print X.value.__doc__.splitlines()[1]
value( (X)arg1) -> int :

>>> print X.set.__doc__.splitlines()[1]
set( (X)arg1, (object)arg2) -> None :

'''

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)