python/example/quickstart/test_extending.py at python313 · boostorg/python · GitHub

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#!/usr/bin/env python3

# Copyright Ralf W. Grosse-Kunstleve 2006. 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)

# Using the doctest module here to ensure that the results are as expected.

r'''>>> from extending import *

>>> hi = hello('California')

>>> hi.greet()

'Hello from California'

>>> invite(hi)

'Hello from California! Please come soon!'

>>> hi.invite()

'Hello from California! Please come soon!'

>>> class wordy(hello):

... def greet(self):

... return hello.greet(self) + ', where the weather is fine'

...

>>> hi2 = wordy('Florida')

>>> hi2.greet()

'Hello from Florida, where the weather is fine'

>>> invite(hi2)

'Hello from Florida! Please come soon!'

'''

def run(args = None):

if args is not None:

import sys

sys.argv = args

import doctest, test_extending

return doctest.testmod(test_extending, verbose=True)

if __name__ == '__main__':

import sys

sys.exit(run()[0])

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