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3rdparty/boost_1_81_0/libs/python/test/pickle1.py 1.17 KB
73ef4ff3   Hu Chunming   提交三方库
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  # 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)
  r'''>>> import pickle1_ext
      >>> import pickle
      >>> pickle1_ext.world.__module__
      'pickle1_ext'
      >>> pickle1_ext.world.__safe_for_unpickling__
      1
      >>> pickle1_ext.world.__name__
      'world'
      >>> pickle1_ext.world('Hello').__reduce__()
      (<class 'pickle1_ext.world'>, ('Hello',))
      >>> wd = pickle1_ext.world('California')
      >>> pstr = pickle.dumps(wd)
      >>> wl = pickle.loads(pstr)
      >>> print(wd.greet())
      Hello from California!
      >>> print(wl.greet())
      Hello from California!
  
      >>> noop = pickle1_ext.noop()
      >>> try: pickle.dumps(noop)
      ... except RuntimeError as e: print(str(e)[:55])
      Pickling of "pickle1_ext.noop" instances is not enabled
  '''
  
  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)