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3953 Commits

Author SHA1 Message Date
Aymeric Augustin
ac37ed21b3 Deprecated TransactionMiddleware and TRANSACTIONS_MANAGED. 
Replaced them with per-database options, for proper multi-db support.

Also toned down the recommendation to tie transactions to HTTP requests.
Thanks Jeremy for sharing his experience.
 2013-03-11 15:04:05 +01:00
Aymeric Augustin
7c46c8d5f2 Added some assertions to enforce the atomicity of atomic. 2013-03-11 14:48:55 +01:00
Aymeric Augustin
d7bc4fbc94 Implemented an 'atomic' decorator and context manager. 
Currently it only works in autocommit mode.

Based on @xact by Christophe Pettus.
 2013-03-11 14:48:55 +01:00
Aymeric Augustin
4b31a6a9e6 Added support for savepoints in SQLite. 
Technically speaking they aren't usable yet.
 2013-03-11 14:48:55 +01:00
Aymeric Augustin
3bdc7a6a70 Deprecated transaction.is_managed(). 
It's synchronized with the autocommit flag.
 2013-03-11 14:48:54 +01:00
Aymeric Augustin
ba5138b1c0 Deprecated transaction.commit/rollback_unless_managed. 
Since "unless managed" now means "if database-level autocommit",
committing or rolling back doesn't have any effect.

Restored transactional integrity in a few places that relied on
automatically-started transactions with a transitory API.
 2013-03-11 14:48:54 +01:00
Aymeric Augustin
af9e9386eb Enabled autocommit for PostgreSQL. 
For users who didn't activate autocommit in their database options, this
is backwards-incompatible in "non-managed" aka "auto" transaction state.
This state now uses database-level autocommit instead of ORM-level
autocommit.

Also removed the uses_autocommit feature which lost its purpose.
 2013-03-11 14:48:54 +01:00
Aymeric Augustin
8717b0668c Separated autocommit and isolation level handling for PostgreSQL. 
Autocommit cannot be manipulated independently from an open connection.
This commit introduces a minor change in behavior: entering transaction
management forces opening a databasse connection. This shouldn't be
backwards incompatible in any practical use case.
 2013-03-11 14:48:54 +01:00
Aymeric Augustin
7aacde84f2 Made transaction.managed a no-op and deprecated it. 
enter_transaction_management() was nearly always followed by managed().

In three places it wasn't, but they will all be refactored eventually.
The "forced" keyword argument avoids introducing behavior changes until
then.

This is mostly backwards-compatible, except, of course, for managed
itself. There's a minor difference in _enter_transaction_management:
the top self.transaction_state now contains the new 'managed' state
rather than the previous one. Django doesn't access
self.transaction_state in _enter_transaction_management.
 2013-03-11 14:48:53 +01:00
Aymeric Augustin
ce76fbfc5a Fixed #20019 -- Ensured HttpRequest.resolver_match always exists. 
Obviously it isn't set until the URL is resolved.
 2013-03-10 23:28:19 +01:00
Ramiro Morales
7fca4416c7 Made (make|compile)messages check for availability of gettext commands. 
Refs #19584.
 2013-03-10 17:31:11 -03:00
Claude Paroz
6a91b63842 Fixed #19923 -- Display tracebacks for non-CommandError exceptions 
By default, show tracebacks for management command errors when the
exception is not a CommandError.
Thanks Jacob Radford for the report.
 2013-03-09 12:38:45 +01:00
Claude Paroz
cbfb8ed53b Fixed a regression in forms changed_data 
Thanks Loic Bistuer for spotting the regression and the initial
patch. Refs #16612.
 2013-03-08 18:19:24 +01:00
Loic Bistuer
6983a1a540 Fixed #15363 -- Renamed and normalized to get_queryset the methods that return a QuerySet. 2013-03-08 10:11:45 -05:00
Aymeric Augustin
477d737e1e Merge pull request #850 from bmispelon/ticket-19916 
Fix 19916. Smarter tokenizing of contrib.comment's templatetags arguments
 2013-03-07 12:12:29 -08:00
Alex Gaynor
bbbd698c7a Added a ManyToManyField(db_constraint=False) option, this allows not creating constraints on the intermediary models. 2013-03-07 11:24:51 -08:00
Baptiste Mispelon
81804ae474 Fix 19916. Smarter tokenizing of contrib.comment's templatetags arguments. 2013-03-07 19:30:38 +01:00
Claude Paroz
4cccb85e29 Fixed #19997 -- Added custom EMPTY_VALUES to form fields 
Thanks Loic Bistuer for the report and the patch.
 2013-03-07 15:22:03 +01:00
Igor Támara
e2ee02c5bd Fixed #19951 -- Admin: Invalid model PK values shouldn't cause 500 status. 
Avoid ValueError in admin when passing a string as PK for an inherited
model with an integer PK field.

Thanks ikks for the patch. See also #11191.
 2013-03-06 21:38:44 -03:00
Ramiro Morales
c31a9793c6 Merge pull request #882 from loic/testfix 
Fixed minor warnings in tests.
 2013-03-06 16:22:06 -08:00
Preston Holmes
876fc39128 PEP8 cleanup of functional.py 2013-03-06 16:14:46 -08:00
Preston Holmes
0ea5bf88dd Fixed #19543 -- implemented SimpleLazyObject.__repr__ 
Thanks to Florian Hahn for the patch
 2013-03-06 16:13:12 -08:00
Aymeric Augustin
b3aa853ec5 Used more precise test assertions. 2013-03-06 15:33:35 +01:00
Loic Bistuer
9ba0e4e4ee Fixed minor warnings in tests. 2013-03-06 01:13:36 +07:00
Juan Pedro Fisanotti
d9330d5be2 Fixed #6585 -- Admin relationship widgets: Respect ordering defined by target model's ModelAdmin. 
Thanks Gary Wilson for the report and Juan Pedro Fisanotti, Carlos
Matías de la Torre for the fix.
 2013-03-04 18:08:53 -03:00
Javier Mansilla
3ea0c7d35a Fixed #19838 -- Admin: Don't leak a 500 HTTP status when trying to delete protected FKs. 
Thanks rafadev for the report and Javier Mansilla for the fix.
 2013-03-04 13:30:59 -03:00
Ramiro Morales
60dd4eabe7 Removed mentions of modeltests. 2013-03-03 18:44:06 -03:00
matiasb
804366327d Fixed #19915 - Made blocktrans tag honor TEMPLATE_STRING_IF_INVALID. 
Thanks Natalia Bidart for the report and Matías Bordese for the fix.
 2013-03-03 16:10:11 -03:00
Claude Paroz
384c180e41 Fixed #19917 -- Added microseconds in default TIME_INPUT_FORMATS 
Thanks minddust for the report.
 2013-03-02 18:11:10 +01:00
Aymeric Augustin
e0449316eb Fixed #18130 -- Made the isolation level configurable on PostgreSQL. 
Thanks limscoder for the report and niwi for the draft patch.
 2013-03-02 15:05:49 +01:00
Claude Paroz
c5a25c2771 Add introspection support for BinaryField 2013-03-02 10:29:03 +01:00
Claude Paroz
d680a3f447 Added support for serializing BinaryField 2013-03-02 10:29:02 +01:00
Claude Paroz
8ee1eddb7e Add a BinaryField model field 
Thanks Michael Jung, Charl Botha and Florian Apolloner for review
and help on the patch.
 2013-03-02 10:29:02 +01:00
Simon Charette
0f306cad84 Import CaptureQueriesContext from its original module. 2013-03-02 03:45:42 -05:00
Simon Charette
fb3d85bd14 Fixed #10399 -- Tested that o2o field updates are not constrained by an inner query. 2013-03-02 03:24:08 -05:00
Simon Charette
952ba5237e Added a context manager to capture queries while testing. 
Also made some import cleanups while I was there.

Refs #10399.
 2013-03-02 02:41:14 -05:00
Claude Paroz
3318595c0b Fixed #18898 -- Added tests with a fix for ModelMultipleChoiceField 2013-03-01 09:35:18 +01:00
Claude Paroz
892bc91cb0 Fixed #16612 -- Improved has_changed detection for localized field values 
Thanks Simon Charette for the review.
 2013-03-01 09:35:04 +01:00
Aymeric Augustin
cf30469164 Fixed tests broken in 2ee21d9. 2013-02-28 17:08:16 +01:00
Aymeric Augustin
2ee21d9f0d Implemented persistent database connections. 
Thanks Anssi Kääriäinen and Karen Tracey for their inputs.
 2013-02-28 15:28:13 +01:00
Aymeric Augustin
aa089b106b Fixed #5241 -- Kept active transalation in LocaleMiddleware.process_response. 2013-02-28 14:21:48 +01:00
Anssi Kääriäinen
06de130dae Fixed #12823 -- Was already fixed in master, tests added 
Also added a little improvement to sql/query.py to get rid of
non-necessary IS NOT NULL check.
 2013-02-28 15:05:48 +02:00
Łukasz Langa
af3321a1e8 use the real path to fix OS X /var/folders vs. /private/var/folders mismatch 2013-02-27 23:33:47 +01:00
Anssi Kääriäinen
21189cb80b Made dateformat tests reactivate original language 2013-02-27 23:48:17 +02:00
Aymeric Augustin
7aaa8a7779 Fixed a test that relied on database exceptions not being wrapped. 2013-02-27 21:12:48 +01:00
Aymeric Augustin
b2c697b029 Fixed a PendingDeprecationWarning in template_tests. 2013-02-27 21:09:27 +01:00
Anssi Kääriäinen
50328f0a61 Fixed #19861 -- Transaction ._dirty flag improvement 
There were a couple of errors in ._dirty flag handling:
  * It started as None, but was never reset to None.
  * The _dirty flag was sometimes used to indicate if the connection
    was inside transaction management, but this was not done
    consistently. This also meant the flag had three separate values.
  * The None value had a special meaning, causing for example inability
    to commit() on new connection unless enter/leave tx management was
    done.
  * The _dirty was tracking "connection in transaction" state, but only
    in managed transactions.
  * Some tests never reset the transaction state of the used connection.
  * And some additional less important changes.

This commit has some potential for regressions, but as the above list
shows, the current situation isn't perfect either.
 2013-02-27 17:54:27 +02:00
Łukasz Langa
40b9f4fb8b [py3] Always fed hashlib with bytes. 2013-02-27 10:02:07 +01:00
Ramiro Morales
a28e2e7c4d Removed a .mo file incorrectly put under Git control. 2013-02-26 22:45:08 -03:00
Ramiro Morales
f0bd553922 Simplified compilemessages tests a bit. 2013-02-26 22:30:49 -03:00