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fnctions for expressing predicates

Project description

Trite support for code predicates, presently just the context manager post_condition.

Latest release 20210306: Package install_requires fix.

Interested people should also see the icontract module.

Function post_condition(*predicates)

Context manager to test post conditions.

Predicates may either be a tuple of (description,callable) or a plain callable. For the latter the description is taken from callable.__doc__ or str(callable). Raises AssertionError if any predicates are false.

Release Log

Release 20210306: Package install_requires fix.

Release 20190221: One bugfix, other tiny changes.

Release 20160828: Use "install_requires" instead of "requires" in DISTINFO.

Release 20160827: Initial release with post_condition context manager.

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