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1 | # Distributed under the Boost |
2 | # Software License, Version 1.0. (See accompanying | |
3 | # file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
4 | ''' | |
5 | >>> from class_ext import * | |
6 | ||
7 | Ensure sanity: | |
8 | ||
9 | >>> x = X(42) | |
10 | >>> x_function(x) | |
11 | 42 | |
12 | ||
13 | Demonstrate extraction in the presence of metaclass changes: | |
14 | ||
15 | >>> class MetaX(X.__class__): | |
16 | ... def __new__(cls, *args): | |
17 | ... return super(MetaX, cls).__new__(cls, *args) | |
18 | >>> class XPlusMetatype(X): | |
19 | ... __metaclass__ = MetaX | |
20 | >>> x = XPlusMetatype(42) | |
21 | >>> x_function(x) | |
22 | 42 | |
23 | ||
24 | ||
25 | ''' | |
26 | ||
27 | def run(args = None): | |
28 | import sys | |
29 | import doctest | |
30 | ||
31 | if args is not None: | |
32 | sys.argv = args | |
33 | return doctest.testmod(sys.modules.get(__name__)) | |
34 | ||
35 | if __name__ == '__main__': | |
36 | print("running...") | |
37 | import sys | |
38 | status = run()[0] | |
39 | if (status == 0): print("Done.") | |
40 | sys.exit(status) |