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
54ea290e5b
Fixed #30651 -- Made __eq__() methods return NotImplemented for not implemented comparisons.
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Changed __eq__ to return NotImplemented instead of False if compared to
an object of the same type, as is recommended by the Python data model
reference. Now these models can be compared to ANY (or other objects
with __eq__ overwritten) without returning False automatically.
2019-10-01 17:58:19 +02:00
6475e6318c
Refs #30651 -- Added tests for Prefetch.__eq__().
2019-10-01 17:35:55 +02:00
6b402b28b3
Fixed typo in tests/prefetch_related/tests.py comment.
2019-08-26 08:14:29 +02:00
7bd9633320
Fixed typos in test names and a comment.
2019-08-23 10:46:43 +02:00
59ffafa1d2
Fixed #30482 -- Prevented unnecessary evaluation of lookup.queryset in prefetch_related_objects().
2019-05-16 21:39:55 +02:00
a4055adf70
Fixed #30368 -- Fixed prefetch_related() for GenericForeignKey when PK is also a FK.
2019-04-16 09:49:16 +02:00
1afbc96a75
Fixed #30343 -- Fixed prefetch_related() for GenericForeignKey when PK of related field is UUIDField.
2019-04-14 10:02:59 +02:00
8c775391b7
Refs #28478 -- Deprecated TestCase's allow_database_queries and multi_db in favor of databases.
2019-01-10 19:11:21 -05:00
e817ae74da
Followed style guide for model attribute ordering.
2018-12-27 19:34:14 -05:00
6104875a2c
Fixed #29230 -- Fixed nested prefetches that clash with descriptors.
2018-05-27 21:45:51 -04:00
534d8d875e
Fixed #28600 -- Added prefetch_related() support to RawQuerySet.
2018-04-19 13:48:27 -04:00
8b21878357
Refs #28723 -- Fixed stale prefetch_related cache after add/remove.
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Regression in 514b2c989a
2018-02-05 11:02:57 -05:00
f0658ff818
Made prefetch_related tests use assertCountEqual() for unordered sequences.
2018-02-05 10:00:57 -05:00
514b2c989a
Fixed #28723 -- Fixed RelatedManager's prefetch_related() cache name.
2017-11-02 10:06:00 -04:00
fea9cb46aa
Fixed #28375 -- Fixed KeyError crash on reverse prefetch of a model with OneToOneField primary key to a non-pk field.
2017-08-21 16:14:13 -04:00
a51c4de194
Used assertRaisesMessage() to test Django's error messages.
2017-07-29 19:07:23 -04:00
2c69824e5a
Refs #23968 -- Removed unnecessary lists, generators, and tuple calls.
2017-06-01 19:08:59 -04:00
cde31daf88
Sorted imports per isort 4.2.9.
2017-06-01 13:23:48 -04:00
ec05ff086c
Refs #25546 -- Added detailed comments for prefetch_related test.
2017-05-04 09:19:54 -04:00
c0a2b9508a
Fixed #27554 -- Fixed prefetch_related() crash when fetching relations in nested Prefetches.
2017-05-04 09:17:29 -04:00
43b4a1618e
Fixed #28096 -- Allowed prefetch calls with ModelIterable subclasses
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Regression in 7ec330eeb9
2017-04-19 19:32:46 +02:00
6b4f018b2b
Replaced type-specific assertions with assertEqual().
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Python docs say, "it's usually not necessary to invoke these methods directly."
2017-03-17 07:51:48 -04:00
d6eaf7c018
Refs #23919 -- Replaced super(ClassName, self) with super().
2017-01-25 12:23:46 -05:00
2366100872
Removed unneeded force_text calls in the test suite
2017-01-24 18:45:54 +01:00
7b2f2e74ad
Refs #23919 -- Removed six.<various>_types usage
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Thanks Tim Graham and Simon Charette for the reviews.
2017-01-18 20:18:46 +01:00
f3c43ad1fd
Refs #23919 -- Removed python_2_unicode_compatible decorator usage
2017-01-18 13:44:34 +01:00
d7b9aaa366
Refs #23919 -- Removed encoding preambles and future imports
2017-01-18 09:55:19 +01:00
b70094f040
Refs #26226 -- Removed support for related manager classes without a _apply_rel_filters() method.
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Per deprecation timeline.
2017-01-17 20:52:03 -05:00
ee1c1c696b
Made prefetch_related SQL inspection tests less brittle.
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After refs #16614 , integers might appear outside the WHERE clause.
2017-01-09 11:18:32 -05:00
0a63ef3f61
Fixed #27463 -- Fixed E741 flake8 warnings.
2016-11-14 17:40:28 -05:00
321e94fa41
Refs #27392 -- Removed "Tests that", "Ensures that", etc. from test docstrings.
2016-11-10 21:30:21 -05:00
271bfe65d9
Fixed #26916 -- Fixed prefetch_related when using a cached_property as to_attr.
...
Thanks Trac alias karyon for the report and Tim for the review.
2016-07-19 16:05:07 -04:00
53a5fb3cc0
Fixed #26676 -- Prevented prefetching to_attr from caching its result in through attr.
...
Thanks Ursidours for the report.
2016-05-31 14:32:58 -04:00
7ec330eeb9
Refs #26565 -- Errored nicely when using Prefetch with a values() queryset.
...
Thanks Maxime Lorant for the report and Anssi for the suggestion.
2016-05-03 09:28:31 -04:00
92053acbb9
Fixed E128 flake8 warnings in tests/.
2016-04-08 10:12:33 -04:00
c92123cc1d
Fixed #26226 -- Made related managers honor the queryset used for prefetching their results.
...
Thanks Loïc for the suggested improvements and Tim for the review.
2016-03-02 16:10:18 -05:00
5d240b070d
Refs #17001 -- Added a test for custom prefetch related queryset on generic relations.
2016-03-02 16:08:37 -05:00
5e2c4d7afb
Fixed #26264 -- Fixed prefetch_related() crashes with values_list(flat=True)
2016-02-26 19:26:15 -05:00
ef33bc2d4d
Fixed #25279 -- Made prefetch_related_objects() public.
2016-02-26 14:55:01 -05:00
c30086159d
Used setupTestData in prefetch_related tests.
2016-02-23 13:53:58 -05:00
bdbe50a491
Fixed #25546 -- Prevented duplicate queries with nested prefetch_related().
2016-01-26 07:20:13 -05:00
86eccdc8b6
Fixed #25544 -- Removed duplicate ids in prefetch_related() queries.
2015-12-17 19:08:30 -05:00
cc8c02fa0f
Refs #25693 -- Added a regression test for `to_attr` validation on forward m2m.
2015-11-11 12:25:10 -05:00
4608573788
Fixed #25693 -- Prevented data loss with Prefetch and ManyToManyField.
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Thanks to Jamie Matthews for finding and explaining the bug.
2015-11-10 12:12:07 -05:00
e542e81b39
Renamed descriptor classes for related objects.
...
The old names were downright confusing. Some seemed to mean the opposite
of what the class actually did.
The new names follow a consistent nomenclature:
(Forward|Reverse)(ManyToOne|OneToOne|ManyToMany)Descriptor.
I mentioned combinations that do not exist in the docstring in order to
help people who would search for them in the code base.
2015-09-21 22:20:42 +02:00
b1e33ceced
Fixed #23395 -- Limited line lengths to 119 characters.
2015-09-12 11:40:50 -04:00
c2e70f0265
Fixed #21127 -- Started deprecation toward requiring on_delete for ForeignKey/OneToOneField
2015-07-27 18:28:13 -04:00
74261bc593
Fixed #24873 -- Prevented nested Prefetch objects from being overwritten.
2015-06-18 15:42:47 -04:00
bfb5b7150f
Fixed #24912 -- Fixed prefetch_related failure for UUIDField primary keys
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This resolves a problem on databases besides PostgreSQL when using
prefetch_related with a source model that uses a UUID primary key.
2015-06-15 09:37:38 -04:00
Alex Aktsipetrov
ElizabethU
Mariusz Felisiak
Tim Gates
Min ho Kim
Iain Watts
Vinny Do
Simon Charette
Matt Wiens
Paulo
Adnan Umer
Jon Dufresne
Mike Hansen
Mads Jensen
Tim Graham
François Freitag
Claude Paroz
chillaranand
Ramin Farajpour Cami
za
Simon Charette
Attila Tovt
Adam Chainz
François Freitag
Ian Foote
Aymeric Augustin
Dražen Odobašić
Flavio Curella
Gagaro
Brian King