delta/python-packages/sqlalchemy.git/test/engine, branch pr/129

Merge remote-tracking branch 'origin/pr/125' into pr125

2014-08-16T17:48:57+00:00

- The string keys that are used to determine the columns impacted

2014-08-15T00:00:35+00:00

for an INSERT or UPDATE are now sorted when they contribute towards
the "compiled cache" cache key.   These keys were previously not
deterministically ordered, meaning the same statement could be
cached multiple times on equivalent keys, costing both in terms of
memory as well as performance.
fixes #3165

Providing an autoload_with info automatically sets autoload to True

2014-08-09T19:43:32+00:00

- take out the iterator approach here as it does not support concurrent access

2014-08-07T16:36:50+00:00

two_phase_recover, COMMIT PREPARED in transaction

2014-08-02T14:29:36+00:00

In test/engine/test_transaction/test_two_phase_recover(), a COMMIT
PREPARED is issued while in a transaction. This causes an error, and
a prepared transaction is left hanging around which causes
the subsequent test to hang. I've altered the test to execute the
offending query with autocommit=true, then when it gets to the COMMIT
PRPARED it can go ahead.

There's another complication for pg8000 because its tpc_recover() method
started a transaction if one wasn't already in progress. I've decided
that this is incorrect behaviour and so from pg8000-1.9.13 this method
never starts or stops a transaction.

PEP8 tidy of test/engine/test_reconnect

2014-08-02T14:29:36+00:00

- workaround removal of nested() in py3k

2014-07-30T16:50:38+00:00

- ensure all tests are named test_*

2014-07-30T16:18:33+00:00

pep8 cleanup

2014-07-29T18:17:29+00:00

- The exception wrapping system for DBAPI errors can now accommodate

2014-07-29T18:06:43+00:00

non-standard DBAPI exceptions, such as the psycopg2
TransactionRollbackError.  These exceptions will now be raised
using the closest available subclass in ``sqlalchemy.exc``, in the
case of TransactionRollbackError, ``sqlalchemy.exc.OperationalError``.
fixes #3075