7bde53a7ae
[4.0.x] Refs #33333 -- Fixed PickleabilityTestCase.test_annotation_with_callable_default() crash on Oracle.
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Grouping by LOBs is not allowed on Oracle. This moves a binary field to
a separate model.
Backport of d3a64bea51
2021-12-04 15:55:31 +01:00
2c20883cb0
[4.0.x] Fixed #33333 -- Fixed setUpTestData() crash with models.BinaryField on PostgreSQL.
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This makes models.BinaryField pickleable on PostgreSQL.
Regression in 3cf80d3fcf2c7846d992
2021-12-03 11:58:55 +01:00
54f60bc85d
Refs #32548 -- Added tests for passing conditional expressions to Q().
2021-03-17 21:53:36 +01:00
6e4f7ec854
Refs #31926 -- Made test_pickle_filteredrelation_m2m do not depend on auto-PK.
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This caused failures on CockroachDB that use random rather than serial
pk values.
2020-10-15 08:17:42 +02:00
c32d8f33d8
Fixed #31926 -- Fixed recreating queryset with FilteredRelation when using a pickled Query.
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In a pickled join, the join_fields had the same values, but weren't the
same object (contrary to when not pickling the QuerySet).
2020-10-05 10:07:34 +02:00
5362e08624
Fixed #31943 -- Fixed recreating QuerySet.values()/values_list() when using a pickled Query.
2020-09-11 07:58:52 +02:00
b739f2e91d
Refs #30727 -- Added tests for Subquery with queryset in kwargs pickle without evaluating it.
2020-05-19 22:44:57 +02:00
a8b2db1cae
Optimized Model and QuerySet pickling version comparison.
2020-05-11 09:50:11 +02:00
200cd8803d
Refs #25361 -- Added test for pickling queryset of abstract-inherited models with Meta.ordering.
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Fixed in 67cf5efa31
2019-12-12 09:01:47 +01:00
681f7e2b13
Fixed #20577 -- Deferred filtering of prefetched related querysets.
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Added internal interface to QuerySet that allows to defer next filter
call till .query is accessed. Used it to optimize prefetch_related().
Thanks Simon Charette for the review.
2019-10-21 13:21:54 +02:00
691def10a0
Fixed #30727 -- Made Subquery pickle without evaluating their QuerySet.
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Subquery expression objects, when pickled, were evaluating the QuerySet
objects saved in its _constructor_args attribute.
2019-08-27 13:05:20 +02:00
84e7a9f4a7
Switched setUp() to setUpTestData() where possible in Django's tests.
2018-11-27 09:35:17 -05:00
83a36ac49a
Removed unnecessary trailing commas and spaces in various code.
2017-12-28 21:07:29 +01:00
d4fb742094
Refs #28575 -- Made RelatedObjectDoesNotExist classes pickable.
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Thanks to Rachel Tobin for the initial __qualname__ work and tests.
2017-10-18 21:43:53 -04:00
6c92f711ea
Refs #28575 -- Allowed pickling Model.DoesNotExist and MultipleObjectsReturned classes.
2017-10-13 09:16:09 -04:00
9695b14982
Refs #23919 -- Removed str() conversion of type and method __name__.
2017-01-19 11:31:07 -05:00
c716fe8782
Refs #23919 -- Removed six.PY2/PY3 usage
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Thanks Tim Graham for the review.
2017-01-18 16:21:28 +01:00
d7b9aaa366
Refs #23919 -- Removed encoding preambles and future imports
2017-01-18 09:55:19 +01:00
e044026dce
Fixed #27499 -- Made Prefetches pickle without evaluating their QuerySet.
2016-11-23 11:23:14 -05:00
7dd315a46f
Added more tests for pickling Prefetches with QuerySets.
2016-11-23 11:18:34 -05:00
321e94fa41
Refs #27392 -- Removed "Tests that", "Ensures that", etc. from test docstrings.
2016-11-10 21:30:21 -05:00
7a2c27112d
Fixed #27159 -- Prevented pickling a query with an __in=inner_qs lookup from evaluating inner_qs.
2016-09-22 19:59:11 -04:00
0c1f71635f
Fixed #27203 -- Replaced assertQuerysetEqual(..., lambda o: o) with assertSequenceEqual().
2016-09-13 10:07:37 -04:00
93452a70e8
Fixed many spelling mistakes in code, comments, and docs.
2015-12-03 12:48:24 -05:00
1c5f4e86bc
Fixed #25745 -- Promoted RuntimeWarnings to errors in the test suite.
2015-11-14 11:33:28 -05:00
ca43ee9d0f
Refs #17917 -- Added a test for pickling annotations on fields with callable defaults.
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Fixed in f403653cf1
2015-10-07 15:08:59 -04:00
04e69598de
Refs #24919 -- Made test models serializable for migrations.
2015-07-21 09:19:40 -04:00
2913d6b77d
Fixed #24831 -- Fixed pickling queryset with prefetch_related() after deleting objects.
2015-06-02 09:54:53 -04:00
0f941f57ba
Fixed mistakes in tests unveiled by version bump to 1.8.1.
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Forwardport of e7366ab1f9
2015-04-02 08:14:08 -04:00
8f30556329
Renamed Field.rel attribute to remote_field
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Field.rel is now deprecated. Rel objects have now also remote_field
attribute. This means that self == self.remote_field.remote_field.
In addition, made the Rel objects a bit more like Field objects. Still,
marked ManyToManyFields as null=True.
2015-03-25 08:16:12 -04:00
f95122e541
Fixed #24381 -- removed ForeignObjectRel opts and to_opts
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These cached properies were causing problems with pickling, and in
addition they were confusingly defined: field.rel.model._meta was
not the same as field.rel.opts.
Instead users should use field.rel.related_model._meta inplace of
field.rel.opts, and field.rel.to._meta in place of field.rel.to_opts.
2015-02-23 07:24:43 -05:00
0ed7d15563
Sorted imports with isort; refs #23860 .
2015-02-06 08:16:28 -05:00
4c3bfe9053
Fixed #24211 -- Removed ValuesQuerySet() and ValuesListQuerySet().
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Thanks Anssi Kääriäinen, Marc Tamlyn, and Tim Graham for the reviews.
2015-01-30 22:02:58 +07:00
fb48eb0581
Fixed #12663 -- Formalized the Model._meta API for retrieving fields.
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Thanks to Russell Keith-Magee for mentoring this Google Summer of
Code 2014 project and everyone else who helped with the patch!
2015-01-06 19:25:12 -05:00
fae551d765
Complemented pickle test for ValuesQuerySet with related field
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Refs #14515 .
2014-12-24 14:58:32 +01:00
42736ac8e8
Fixed #21430 -- Added a RuntimeWarning when unpickling Models and QuerySets from a different Django version.
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Thanks FunkyBob for the suggestion, prasoon2211 for the initial patch,
and akaariai, loic, and charettes for helping in shaping the patch.
2014-06-11 10:03:34 -04:00
3e4dc5ecf2
Fixed #21853 -- Fixed Manager.__module__ to properly return 'django.db.models.manager'.
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The combination of BaseManager.from_queryset() and RenameMethodsBase results in
Manager.__module__ having the wrong value. This can be an issue when trying to
pickle the Manager class.
2014-01-28 08:17:01 -05:00
3bc0d46a84
Fixed all E261 warnings
2013-11-02 18:20:39 -04:00
36ded01527
Fixed #21302 -- Fixed unused imports and import *.
2013-11-02 15:24:56 -04:00
74b91b3888
Added tests for double-pickling a QuerySet
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Refs #21102 .
2013-09-14 10:33:15 +03:00
5c1143910e
Removed most of absolute_import imports
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Should be unneeded with Python 2.7 and up.
Added some unicode_literals along the way.
2013-07-29 20:28:13 +02:00
31fadc1202
Fixed #20625 -- Chainable Manager/QuerySet methods.
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Additionally this patch solves the orthogonal problem that specialized
`QuerySet` like `ValuesQuerySet` didn't inherit from the current `QuerySet`
type. This wasn't an issue until now because we didn't officially support
custom `QuerySet` but it became necessary with the introduction of this new
feature.
Thanks aaugustin, akaariai, carljm, charettes, mjtamlyn, shaib and timgraham
for the reviews.
2013-07-26 12:41:27 +03:00
5459795ef2
Fixed #20289 -- pickling of dynamic models
2013-06-14 17:05:54 +03:00
a40746b1cb
Fix #20158 : invalid code in queryset_pickle test models.
2013-03-29 13:32:21 +01:00
89f40e3624
Merged regressiontests and modeltests into the test root.
2013-02-26 14:36:57 +01:00
Mariusz Felisiak
David-Wobrock
Hasan Ramezani
Adam Johnson
Baptiste Mispelon
Alex Aktsipetrov
Andrew Brown
Simon Charette
Simon Charette
Rachel Tobin
Claude Paroz
Adam Chainz
za
Jani Tiainen
Mads Jensen
Josh Soref
Tim Graham
Andriy Sokolovskiy
Anssi Kääriäinen
Loic Bistuer
Daniel Pyrathon
Anubhav Joshi
Loic Bistuer
coagulant
Anssi Kääriäinen
Florian Apolloner