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#!/usr/bin/env python
"""Test inner/outer classes
>>> outer.a
5
>>> o = outer()
>>> o.a, o.b
(5, 6)
>>> o.foo()
5 5 6
"""
class outer:
a = 5
def __init__(self):
self.b = 6
def foo(self):
print outer.a, self.a, self.b
class inner:
"""test inner classes.
inv: self.c == 7
"""
c = 7
def __init__(self):
self.d = 8
def foo(self):
print outer.a, self.c, self.d
def _test():
import contract, doctest, testdbc2
contract.checkmod(testdbc2)
return doctest.testmod(testdbc2)
if __name__ == '__main__':
t = _test()
if t[0] == 0:
print "test: %d tests succeeded" % t[1]
else:
print "test: %d/%d tests failed" % t
|
