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path: root/repoze/bfg/tests/test_traversal.py
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2008-11-19 - Fix ModelGraphTraverser; don't try to change the ``__name__`` orChris McDonough
``__parent__`` of an object that claims it implements ILocation during traversal even if the ``__name__`` or ``__parent__`` of the object traversed does not match the name used in the traversal step or the or the traversal parent . Rationale: it was insane to do so. This bug was only found due to a misconfiguration in an application that mistakenly had intermediate persistent non-ILocation objects; traversal was causing a persistent write on every request under this setup. - ``repoze.bfg.location.locate`` now unconditionally sets ``__name__`` and ``__parent__`` on objects which provide ILocation (it previously only set them conditionally if they didn't match attributes already present on the object via equality). Prep for 0.5.0.
2008-11-12 - ``repoze.bfg.traversal.model_url`` now always appends a slash toChris McDonough
all generated URLs unless further elements are passed in as the third and following arguments. Rationale: views often use ``model_url`` without the third-and-following arguments in order to generate a URL for a model in order to point at the default view of a model. The URL that points to the default view of the *root* model is technically ``http://mysite/`` as opposed to ``http://mysite`` (browsers happen to ask for '/' implicitly in the GET request). Because URLs are never automatically generated for anything *except* models by ``model_url``, and because the root model is not really special, we continue this pattern. The impact of this change is minimal (at most you will have too many slashes in your URL, which BFG deals with gracefully anyway). Prep for 0.4.8.
2008-11-10 - The ``model_path`` and ``model_url`` traversal APIs returned theChris McDonough
wrong value for the root object (e.g. ``model_path`` returned ``''`` for the root object, while it should have been returning ``'/'``). Prep for 0.4.6.
2008-09-28 FeaturesChris McDonough
- A ``repoze.bfg.location`` API module was added. Backwards incompatibilities - Applications must now use the ``repoze.bfg.interfaces.ILocation`` interface rather than ``zope.location.interfaces.ILocation`` to represent that a model object is "location-aware". We've removed a dependency on ``zope.location`` for cleanliness purposes: as new versions of zope libraries are released which have improved dependency information, getting rid of our dependence on ``zope.location`` will prevent a newly installed repoze.bfg application from requiring the ``zope.security``, egg, which not truly used at all in a "stock" repoze.bfg setup. These dependencies are still required by the stack at this time; this is purely a futureproofing move. The security and model documentation for previous versions of ``repoze.bfg`` recommended using the ``zope.location.interfaces.ILocation`` interface to represent that a model object is "location-aware". This documentation has been changed to reflect that this interface should now be imported from ``repoze.bfg.interfaces.ILocation`` instead.
2008-09-08 - ``repoze.bfg.traversal.find_model`` function did not functionChris McDonough
properly.
2008-08-29model_path and *backwards incompatible change* removing "make_app" and ↵Chris McDonough
"get_options" from __init__.py of repoze.bfg; use repoze.bfg.router:make_app and repoze.bfg.registry:get_options instead.
2008-08-08find_context_from_path -> find_modelChris McDonough
2008-08-08 - Add ``find_context_from_path`` and ``find_root`` traversal APIs.Chris McDonough
In the process, make ITraverser a uni-adapter (on context) rather than a multiadapter (on context and request).
2008-07-290.2.5: add model_url.Chris McDonough
2008-07-22Add url-based dispatch.Chris McDonough
2008-07-22Provide the entire environment to the traverser (in anticipation of having ↵Chris McDonough
e.g. Routes traverser).
2008-07-22NaiveTraverser -> ModelGraphTraverser.Chris McDonough
2008-07-20 - Add find_interface API.Chris McDonough
2008-07-19 - The concept of "view factories" was removed in favor of alwaysChris McDonough
calling a view, which is a callable that returns a response directly (as opposed to returning a view). As a result, the ``factory`` attribute in the bfg:view ZCML statement has been renamed to ``view``. Various interface names were changed also. - ``render_template`` and ``render_transform`` no longer return a Response object. Instead, these return strings. The old behavior can be obtained by using ``render_template_to_response`` and ``render_transform_to_response``.
2008-07-15If the root object provides ILocation, wrap items in location proxiesChris McDonough
as necessary as we traverse.
2008-07-12Add explicit viewname logic.Chris McDonough
2008-07-07Look up a view after traversal; adapt it to IWSGIApplication.Chris McDonough
2008-07-05policy -> traversal.Chris McDonough