delta/python-packages/sqlalchemy.git/test/orm/test_utils.py, branch pr/32

- refactor of pathing mechanics, to address #2614, #2617

2012-12-02T01:12:23+00:00

- paths now store Mapper + MapperProperty now instead of string key,
so that the parent mapper for the property is known, supports same-named
properties on multiple subclasses
- the Mapper within the path is now always relevant to the property
to the right of it.  PathRegistry does the translation now, instead
of having all the outside users of PathRegistry worry about it,
to produce a path that is much more consistent.  Paths are now
consistent with mappings in all cases.  Special logic to get at
"with_polymorphic" structures and such added also.
- AliasedClass now has two modes, "use_mapper_path" and regular;
"use_mapper_path" is for all those situations where we put an AliasedClass
in for a plain class internally, and want it to "path" with the
plain mapper.
- The AliasedInsp is now the first class "entity" for an AliasedClass,
and is passed around internally and used as attr._parententity
and such.  it is the AliasedClass analogue for Mapper.

- add support for integer indexes and slices to PathRegistry

2012-10-11T21:44:16+00:00

- write a full test suite for PathRegistry

trying different approaches to test layout. in this one, the testing modules

2012-09-27T06:37:33+00:00

become an externally usable package but still remains within the main sqlalchemy parent package.
in this system, we use kind of an ugly hack to get the noseplugin imported outside of the
"sqlalchemy" package, while still making it available within sqlalchemy for usage by
third party libraries.

- [bug] Fixed identity_key() function which

2012-06-11T14:08:33+00:00

was not accepting a scalar argument
for the identity.  [ticket:2508]. Also
in 0.7.8.

- move all the comments that got shoved below the fixture grabs back up

2011-03-27T21:19:00+00:00

- remove test.sql._base, test.engine._base, test.orm._base, move those classes to a new test.lib.fixtures module

2011-03-27T20:27:27+00:00

- move testing.TestBase to test.lib.fixtures
- massive search and replace

- remove @testing.resolve_artifact_names, replace with direct attribute

2011-03-26T23:03:11+00:00

access to the cls/self.tables/classes registries
- express orm/_base.py ORMTest in terms of engine/_base.py TablesTest,
factor out common steps into TablesTest, remove AltEngineTest as a
separate class.   will further consolidate these base classes

- whitespace removal bonanza

2011-01-02T19:23:42+00:00

- refactor query._get() into two methods - a static one that does

2010-12-12T06:35:37+00:00

just the identity map lookup + expired check, the other
which does the load unconditionally.  All the refresh/deferred load
calls use the unconditional load method, query.get() and
LoadLazyAttribute call the identity check by itself first.   m2o
lazyloads for object already in the identity map callcounts are
now cut in half, since no Query object is created.

- sqlalchemy.test and nose plugin moves back to being entirely

2010-11-28T19:19:44+00:00

outside of "sqlalchemy" and under "test/".

Rationale:

- coverage plugin works without issue, without need for an awkward
additional package install
- command line for "nosetests" isn't polluted with SQLAlchemy options

[ticket:1949]