Metadata-Version: 1.0
Name: venusian
Version: 0.9
Summary: A library for deferring decorator actions
Home-page: http://pylonsproject.org
Author: Chris McDonough, Agendaless Consulting
Author-email: pylons-devel@googlegroups.com
License: BSD-derived (http://www.repoze.org/LICENSE.txt)
Description: venusian
        ========
        
        Venusian is a library which allows framework authors to defer
        decorator actions.  Instead of taking actions when a function (or
        class) decorator is executed at import time, you can defer the action
        usually taken by the decorator until a separate "scan" phase.
        
        See the "docs" directory of the package or the online documentation at
        http://docs.pylonsproject.org/projects/venusian/dev/ .
        
        
        Change Log
        ==========
        
        0.9 (2011-06-18)
        ----------------
        
        - Prevent corner case scan-time exception when trying to introspect insane
        module-scope objects.  See https://github.com/Pylons/venusian/issues/5 .
        
        0.8 (2011-04-30)
        ----------------
        
        - Normal "setup.py test" can't support running the venusian tests under py
        2.4 or 2.5; when it scans the 'classdecorators' fixture, it barfs.  To get
        around this, we used to depend on ``nose`` in ``setup_requires`` and tell
        "setup.py test" to use nose by setting test_suite to "nose.collector" but
        we can't anymore because folks use Venusian in systems which install from
        pip bundles; pip bundles do not support setup_requires.  So, sorry, we're
        painted into a corner; at this point you just have to know to install nose
        and run "setup.py nosetests" rather than "setup.py test".  Or just run
        "tox" which tests it under all Pythons.
        
        0.7 (2011-03-16)
        ----------------
        
        - Use Pylons theme in documentation.
        
        - Fix orphaned pyc test on pypy.
        
        - Fix GitHub Issue #1: subclasses of decorated classes that do not
        have any decorations should not inherit the decorations of their
        parent classes.
        
        - Fix GitHub Issue #2: scans should only "find" each object once per
        scan, regardless of how many modules that object is imported into.
        
        0.6 (2011-01-09)
        ----------------
        
        - Some metaclasses (Elixir's) don't raise an AttributeError when asked for a
        nonexistent attribute during a scan.  We now catch all exceptions when
        interrogating an object for ``__venusian_callbacks__`` rather than just
        AttributeError.
        
        0.5 (2010-12-19)
        ----------------
        
        - Make ``codeinfo`` attribute available as an attribute of the AttachInfo
        object. It will be a tuple in the form ``(filename, lineno, function,
        sourceline)`` representing the context of the venusian decorator.  Eg.
        ``('/home/chrism/projects/venusian/tests/test_advice.py', 81,
        'testCallInfo', 'add_handler(foo, bar)')``
        
        0.4 (2010-09-03)
        ----------------
        
        - Bug fix: when a venusian decorator used as a class decorator was
        used against both a class *and* a subclass of that class, the
        superclass and subclass would effectively share the same set of
        callbacks.  This was not the intent: each class declaration should
        have its own local set of callbacks; callbacks added via decorations
        should not be inherited, and a superclass should not receive its
        subclass' decorations.
        
        - Arrange test fixtures into a single directory.
        
        0.3 (2010-06-24)
        ----------------
        
        - Ignore orphaned modules (``.pyc`` or ``.pyo`` files without a
        corresponding ``.py`` file) during a scan.
        
        0.2 (2010-04-18)
        ----------------
        
        - Add the concept of scan categories (see the "Scan Categories"
        section of the documentation) to allow an application to make use of
        more than one Venusian-using framework simultaneously.
        
        0.1 (2010-02-15)
        ----------------
        
        - Initial release.
        
Keywords: web wsgi zope
Platform: UNKNOWN
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Developers
Classifier: Programming Language :: Python
