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20 Commits

Author SHA1 Message Date
Carl Meyer
4e9a74b81d Revert "Fixed #16865 -- Made get_or_create use read database for initial get query." 
Thanks to Jeremy Dunck for pointing out the problem with this change. If in a
single transaction, the master deletes a record and then get_or_creates a
similar record, under the new behavior the get_or_create would find the record
in the slave db and fail to re-create it, leaving the record nonexistent, which
violates the contract of get_or_create that the record should always exist
afterwards. We need to do everything against the master here in order to ensure
correctness.

This reverts commit 901af86550.
 2012-09-19 11:15:12 -06:00
Carl Meyer
901af86550 Fixed #16865 -- Made get_or_create use read database for initial get query. 
Thanks Rick van Hattem for the report and trbs for the patch.
 2012-09-19 10:06:53 -06:00
Aymeric Augustin
d4a0b27838 [py3] Refactored __unicode__ to __str__. 
* Renamed the __unicode__ methods
* Applied the python_2_unicode_compatible decorator
* Removed the StrAndUnicode mix-in that is superseded by
  python_2_unicode_compatible
* Kept the __unicode__ methods in classes that specifically
  test it under Python 2
 2012-08-12 14:44:40 +02:00
Claude Paroz
4a103086d5 Fixed #18269 -- Applied unicode_literals for Python 3 compatibility. 
Thanks Vinay Sajip for the support of his django3 branch and
Jannis Leidel for the review.
 2012-06-07 18:08:47 +02:00
Claude Paroz
3904b74a3f Fixed #18013 -- Use the new 'as' syntax for exceptions. 
Thanks Clueless for the initial patch.
Note that unittest has been purposely left out (external package only used by Python 2.6).
 2012-04-29 20:57:15 +02:00
Julien Phalip
31b1cbc623 Fixed #16340 -- Made get_or_create() re-raise any IntegrityError with its original traceback. Thanks to d0ugal and Jonas Obrist. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@17333 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2012-01-02 21:30:47 +00:00
Alex Gaynor
d5a45d79fe Convert all modeltests to use absolute imports, rather than relative ones. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16975 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2011-10-13 18:04:12 +00:00
Jannis Leidel
24f4764a48 Fixed #16225 -- Removed unused imports. Many thanks to Aymeric Augustin for the work on the patch and Alex for reviewing. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@16539 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2011-07-13 09:35:51 +00:00
Alex Gaynor
80aa4432e6 Fixed #12979 -- allowed using savepoints in TestCase (i.e. tests with transactions disabled), convert the GetOrCreate tests to use this. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@14061 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2010-10-09 06:06:24 +00:00
Malcolm Tredinnick
1e7b2f5a06 Fixed the get_or_create tests for postgreSQL, by using 
TransactionTestCase.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@13814 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2010-09-12 22:03:44 +00:00
Russell Keith-Magee
4d77fee299 Migrate get_or_create doctests. Thanks to Alex Gaynor. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@13785 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2010-09-12 20:04:30 +00:00
Malcolm Tredinnick
85ebb91846 Fixed #8669 -- Use a consistent version of create() across the board for 
model/field instance creation. Based on a patch from Richard Davies.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8884 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-09-03 00:09:33 +00:00
Malcolm Tredinnick
e94d293504 There are some variations in the printed names of exceptions between Oracle and 
other database backends, but the exception classes should still be the same.
This commit changes the way the tests check for specific database errors to be
more portable between implementations.

It's possible these tests will still fail if, e.g., Oracle doesn't raise
IntegrityError (but raises DatabaseError) when we except it to, but we can
cross that bridge if and when it appears.


git-svn-id: http://code.djangoproject.com/svn/django/trunk@8450 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-08-20 18:50:06 +00:00
Gary Wilson Jr
ddc156bca2 Fixed #6970 -- Raise the original IntegrityError when all required fields aren't specified in get_or_create instead of a misleading DoesNotExist error, thanks deadwisdom. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8398 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-08-15 23:29:55 +00:00
Gary Wilson Jr
1697f4e49f Fixed a couple typos in the modeltests' descriptions and made use of ReST inline literal markup for code snippets. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8325 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2008-08-12 14:15:38 +00:00
Gary Wilson Jr
212ee65be7 Fixed #2101 -- Renamed maxlength argument to max_length for oldforms FormFields and db model Fields. This is fully backwards compatible at the moment since the legacy maxlength argument is still supported. Using maxlength will, however, issue a PendingDeprecationWarning when used. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@5803 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-08-05 05:14:46 +00:00
Malcolm Tredinnick
953badbea5 Merged Unicode branch into trunk (r4952:5608). This should be fully 
backwards compatible for all practical purposes.

Fixed #2391, #2489, #2996, #3322, #3344, #3370, #3406, #3432, #3454, #3492, #3582, #3690, #3878, #3891, #3937, #4039, #4141, #4227, #4286, #4291, #4300, #4452, #4702


git-svn-id: http://code.djangoproject.com/svn/django/trunk@5609 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-07-04 12:11:04 +00:00
Jacob Kaplan-Moss
189e7dd802 Renumbered all the doctest examples so that they are ordered correctly on the doc pages. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@4796 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2007-03-23 20:17:04 +00:00
Russell Keith-Magee
97b9ad73b4 Refs #2333 - Modified runtests script to use new testing framework. Migrated existing tests to use Django testing framework. All the 'othertests' have been migrated into 'regressiontests', and converted into doctests/unittests, as appropriate. 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@3661 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2006-08-27 13:59:47 +00:00
Adrian Holovaty
b3a6348bc2 Added Manager.get_or_create() 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@3092 bcc190cf-cafb-0310-a4f2-bffc1f526a37
 2006-06-07 00:09:29 +00:00