7c18b22e2f
Fixed #32256 -- Fixed migration optimization crash when swapping field names.
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This disables optimization of RenameField operation when an old field
name is referenced in subsequent operations.
Co-authored-by: InvalidInterrupt <InvalidInterrupt@users.noreply.github.com>
2021-02-19 11:19:01 +01:00
3f8979e37b
Fixed #32350 -- Fixed showmigrations crash for applied squashed migrations.
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Thanks Simon Charette for reviews.
2021-02-04 21:17:26 +01:00
f23b05696e
Fixed #32395 -- Allowed capturing stdout of migration signals.
2021-02-04 11:19:49 +01:00
42e8cf47c7
Fixed #32369 -- Fixed adding check constraints with pattern lookups and expressions as rhs.
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This disables interpolation of constraint creation statements. Since
Constraint.create_sql interpolates its parameters instead of deferring
this responsibility to the backend connection it must disable
connection level parameters interpolation.
2021-01-26 06:41:57 +01:00
0c42cdf0d2
Fixed #32374 -- Stopped recording migration application before deferred SQL.
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Migrations cannot be recorded in the same transaction as its associated
DDL operations when some of it is deferred until the schema editor
context exits.
Regression in c86a3d80a2
2021-01-21 07:03:35 +01:00
533a583578
Refs #29721 -- Simplified migration used to test atomic recording.
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This makes sure atomic recording of migration application is used when
the schema editor doesn't defer any statement.
2021-01-21 06:50:23 +01:00
83fcfc9ec8
Fixed #26167 -- Added support for functional indexes.
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Thanks Simon Charette, Mads Jensen, and Mariusz Felisiak for reviews.
Co-authored-by: Markus Holtermann <info@markusholtermann.eu>
2021-01-13 11:47:50 +01:00
a2e3f95b09
Fixed #31413 -- Fixed isolation of migrations.test_loader on databases that don't support transactions.
2020-12-31 08:18:51 +01:00
e64c1d8055
Fixed #32302 -- Allowed migrations to be loaded from regular packages with no __file__ attribute.
...
The migrations loader prevents the use of PEP-420 namespace packages
for holding apps' migrations modules. Previously the loader tested for
this only by checking that app.migrations.__file__ is present. This
prevented migrations' being found in frozen Python environments that
don't set __file__ on any modules. Now the loader *additionally* checks
whether app.migrations.__path__ is a list because namespace packages
use a different type for __path__. Namespace packages continue to be
forbidden, and, in fact, users of normal Python environments should
experience no change whatsoever.
2020-12-29 12:54:08 +01:00
ada83fd8b8
Fixed isolation of test_migrate_fake_split_initial.
2020-12-23 07:48:45 +01:00
8d582bf510
Fixed #32262 -- Fixed migration optimization for model creation and Meta options removal.
2020-12-18 06:57:57 +01:00
84ca7b8602
Removed hardcoded pks in migrations' test_alter_order_with_respect_to.
2020-11-07 20:26:01 +01:00
e6b5108acc
Fixed #27417 -- Made RenameField operation a noop for field name case changes on Oracle.
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Field names are always uppercased in the Oracle backend. Changing case
should be a noop to avoid database errors: "ORA-00957: duplicate column
name".
2020-09-04 20:27:23 +02:00
4c0b4720b0
Fixed #31954 -- Fixed migration optimization for MTI model creation with parent model with mixed case app label.
2020-08-28 13:35:13 +02:00
632ccffc49
Fixed #31826 -- Made AlterField operation a noop when adding db_column.
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AlterField operation with adding a db_column is a noop if the column
name is not changed.
2020-08-14 13:13:36 +02:00
7f4c9222df
Fixed #31825 -- Made RenameField operation a noop for fields with db_column.
2020-08-13 13:14:58 +02:00
58a336a674
Fixed #31831 -- Fixed migration operations ordering when adding order_with_respect_to and constraints/indexes.
2020-08-08 20:43:45 +02:00
366a93f174
Refs #31831 -- Added autodector test for unique/index_together on _order field.
2020-08-08 20:43:40 +02:00
ff55adbd0d
Reverted "Fixed #30300 -- Allowed migrations to be loaded from directories without __init__.py file."
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This reverts commit 3cd3bebe89
2020-07-22 07:04:06 +02:00
796be5901a
Fixed #31769 -- Improved default naming of merged migrations.
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47 gives 60 in total (47 + 5 + 5 + 3).
2020-07-20 15:04:22 +02:00
04e4f80c1f
Sorted conflicting migrations by names.
2020-07-10 12:18:42 +02:00
62d85a2835
Fixed #31742 -- Fixed makemigrations crash on ForeignKey to an app with mixed case label.
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Regression in 9e1b6b8a66
2020-06-26 23:18:59 +02:00
074844e947
Fixed #31529 -- Added support for serialization of pathlib.Path/PurePath and os.PathLike in migrations.
2020-06-24 11:45:34 +02:00
6f3e3e87ab
Fixed #31703 -- Made makemigrations name all initial migrations "initial".
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When the MigrationAutodetector creates more than one initial migration
in a app, name all initial migrations "initial" rather than the opaque
"auto_<DATE>_<TIME>" name.
Initial migrations that have a descriptive name continue to use the
descriptive name.
2020-06-24 07:18:45 +02:00
01195c4a83
Refs #31703 -- Added Migration.suggest_name() test for initial migration with multiple CreateModels.
2020-06-24 07:18:38 +02:00
bce180dd05
Refs #31703 -- Moved MigrationAutodetector.suggest_name() to Migration.
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Allows expanding the method to inspect additional attributes of the
migration instance. For example, the Migration.initial attribute.
2020-06-24 07:01:11 +02:00
2928019e0c
Fixed #31645 -- Enhanced the migration warning for migrate commmand.
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Added the list of apps with changes not reflected in migrations.
2020-06-12 10:26:06 +02:00
07506a6114
Fixed #31661 -- Removed period in makemigrations history check warning.
2020-06-08 06:46:23 +02:00
8c7992f658
Fixed #30913 -- Added support for covering indexes on PostgreSQL 11+.
2020-06-04 12:26:22 +02:00
fa58450a9a
Fixed #31468 -- Allowed specifying migration filename in Operation.
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This adds also suggested filename for many built-in operations.
2020-05-28 11:42:53 +02:00
5bd585a82d
Refs #31468 -- Added tests for MigrationAutodetector.suggest_name().
2020-05-28 11:24:58 +02:00
42de52affe
Fixed isolation of test_migrate_fake_initial.
2020-05-28 09:32:43 +02:00
33c365781a
Fixed #31416 -- Made autodetector find dependencies for MTI model creation on base fields removal.
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Removing a base field must take place before adding a new inherited
model that has a field with the same name.
2020-05-26 07:26:07 +02:00
9756c33429
Fixed #31504 -- Allowed calling makemigrations without an active database connection.
2020-05-19 10:24:23 +02:00
c226c6cb32
Fixed #20581 -- Added support for deferrable unique constraints.
2020-04-30 10:43:50 +02:00
f19bb54fb1
Added test for squashmigrations' output.
2020-04-28 06:32:43 +02:00
687cb38a05
Removed unnecessary capturing/hiding of stdout/stderr in various tests.
2020-04-27 08:06:12 +02:00
a8d175c297
Disabled management commands output with verbosity 0 in test_regression_22823_unmigrated_fk_to_migrated_model.
2020-04-27 07:43:09 +02:00
da606513db
Removed unnecessary capturing of stdout in test_makemigrations_non_interactive_not_null_addition.
2020-04-25 20:53:53 +02:00
533b208775
Fixed #29224 -- Fixed removing index_together indexes if exists unique_together constraint on the same fields.
2020-04-23 12:28:51 +02:00
06889d6206
Fixed #31499 -- Stored ModelState.fields into a dict.
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This allows the removal of its O(n) .get_field_by_name method and many
other awkward access patterns.
While fields were initially stored in a list to preserve the initial
model definiton field ordering the auto-detector doesn't take field
ordering into account and no operations exists to reorder fields of a
model.
This makes the preservation of the field ordering completely superflous
because field reorganization after the creation of the model state
wouldn't be taken into account.
2020-04-22 07:10:00 +02:00
696024fb73
Refs #31499 -- Ignored field ordering to determine ModelState equality.
2020-04-22 06:20:54 +02:00
5220ca8d8a
Refs #30591 -- Adjusted table rebuild for non-pk relationship on SQLite.
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The existing code was only accounting for primary key changes and not
all unique key fields that can be referenced.
2020-04-21 08:37:47 +02:00
a548280857
Fixed #31064 -- Recreated auto-created many-to-many tables on primary key data type change on SQLite.
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Both local and remote auto-created many-to-many relationships were
affected.
2020-04-21 08:37:40 +02:00
2ba55b2905
Removed redundant import in tests/migrations/test_operations.py.
2020-04-21 08:37:37 +02:00
8069526ce3
Made Operation.references_model/references_field require app_label.
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This will allow them to drop a ton of logic to deal with null
app_label.
2020-04-09 10:08:06 +02:00
25bf15c0da
Refs #22608 -- Made app_label required when optimizing migrations.
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This paved the way for the removal of lot of logic when app_label was
not specified.
2020-04-09 10:08:02 +02:00
db6933a032
Refs #30966 -- Added test for reloading related model state on non-relational changes.
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Thanks Markus Holtermann for initial test.
Fixed in 1d16c5d562
2020-04-08 10:43:38 +02:00
1d16c5d562
Refs #27666 -- Ensured relationship consistency on delayed reloads.
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Delayed reloads of state models broke identity based relationships
between direct and non-direct ancestors.
Basing models.Options related objects map of model labels instead of
their identity ensured relationship consistency is maintained.
Refs #30966 .
Co-authored-by: Hasan Ramezani <hasan.r67@gmail.com>
2020-04-07 09:20:46 +02:00
d0da2820ca
Fixed #31402 -- Added migrate --check option.
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Command exits with non-zero status if unapplied migrations exist.
2020-03-26 20:12:39 +01:00
9e1b6b8a66
Fixed #23916 -- Allowed makemigrations to handle related model name case changes.
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Made autodetector ignore related model name case changes so unnecessary
migrations are not created.
2020-03-25 10:39:34 +01:00
d88365708c
Fixed #31318 -- Allowed sqlmigrate to inspect squashed migrations.
2020-03-09 08:42:30 +01:00
b88ad1d356
Refs #31318 -- Added tests for inspecting squashed migrations and ambiguous names in sqlmigrate.
2020-03-09 08:21:34 +01:00
335c9c94ac
Simplified imports from django.db and django.contrib.gis.db.
2020-02-04 13:20:06 +01:00
b423873cb7
Refs #31197 -- Added tests for combined expressions in CheckConstraint.check.
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Thanks Adam Johnson for the report.
Fixed in 306b687520
2020-01-23 10:28:36 +01:00
2a2ea4ee18
Refs #31117 -- Made various tests properly handle unexpected databases aliases.
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- Used selected "databases" instead of django.db.connections.
- Made routers in tests.migrations skip migrations on unexpected
databases.
- Added DiscoverRunnerGetDatabasesTests.assertSkippedDatabases() hook
which properly asserts messages about skipped databases.
2020-01-20 14:39:02 +01:00
bf77669453
Fixed #29998 -- Allowed multiple OneToOneFields to the parent model.
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We assumed that any OneToOneField's in a child model must be the
parent link and raised an error when parent_link=True was not
specified. This patch allows to specify multiple OneToOneField's to
the parent model.
OneToOneField's without a custom related_name will raise fields.E304
and fields.E305 so this should warn users when they try to override
the auto-created OneToOneField.
2020-01-16 08:06:16 +01:00
29d8198841
Fixed #27914 -- Fixed serialization of nested classes in migrations.
2019-11-25 11:12:44 +01:00
8008795a38
Refs #23950 --- Moved test DeconstructibleInstances class to a module level.
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DeconstructibleInstances was not importable from the asserted path.
2019-11-25 11:05:09 +01:00
e649d691f8
Removed unnecessary parentheses in various code.
2019-11-18 15:25:59 +01:00
4527d5db0f
Refs #29808 -- Fixed MigrateTests.test_migrate_fake_initial_case_insensitive() crash on Oracle.
2019-11-15 21:05:42 +01:00
530dd193f2
Fixed #29808 -- Fixed initial migration detection when identifiers are case-insensitive.
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Thanks Simon Charette for the review.
2019-11-15 09:01:30 +01:00
7552de7866
Used more specific unittest assertions in tests.
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* assertIsNone()/assertIsNotNone() instead of comparing to None.
* assertLess() for < comparisons.
* assertIs() for 'is' expressions.
* assertIsInstance() for isinstance() expressions.
* rounding of assertAlmostEqual() for round() expressions.
* assertIs(..., True/False) instead of comparing to True/False.
* assertIs()/assertIsNot() for ==/!= comparisons.
* assertNotEqual() for == comparisons.
* assertTrue()/assertFalse() instead of comparing to True/False.
2019-10-29 12:37:30 +01:00
06d34aab7c
Fixed #30870 -- Fixed showing that RunPython operations are irreversible by migrate --plan.
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Thanks Hasan Ramezani for the initial patch and Kyle Dickerson for the
report.
2019-10-14 11:13:27 +02:00
05186c03a3
Isolated migrations.test_commands.MigrateTests.test_migrate_plan.
2019-10-14 08:42:38 +02:00
2839659b42
Fixed #30868 -- Prevented unnecessary AlterField when renaming a referenced pk.
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Regression introduced by dcdd219ee1#25817 .
Thanks Carlos E. C. Leite for the report and Mariusz for the bisect.
2019-10-14 08:02:26 +02:00
3cd3bebe89
Fixed #30300 -- Allowed migrations to be loaded from directories without __init__.py file.
2019-10-10 08:31:41 +02:00
6452112640
Refs #27914 -- Fixed serialization of nested enum.Enum classes in migrations.
2019-10-03 08:39:30 +02:00
d3030deaaa
Refs #27914 -- Moved test enum.Enum subclasses outside of WriterTests.test_serialize_enums().
2019-10-03 08:39:30 +02:00
f0adf3b9b7
Fixed #30774 -- Made serialization in migrations use members names for Enums.
2019-09-30 10:28:05 +02:00
937ddaff55
Refs #30591 -- Fixed too long identifier crash in migrations.test_operations on MySQL 8.0.16+.
2019-09-11 12:20:16 +02:00
241deed259
Fixed #30591 -- Fixed recreation of foreign key constraints on MySQL when altering type of referenced unique field.
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Thanks Mariusz Felisiak for tests and Matthijs Kooijman for
investigation and initial patch.
2019-09-11 11:21:08 +02:00
72ebe85a26
Fixed #27910 -- Added enumeration helpers for use in Field.choices.
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These classes can serve as a base class for user enums, supporting
translatable human-readable names, or names automatically inferred
from the enum member name.
Additional properties make it easy to access the list of names, values
and display labels.
Thanks to the following for ideas and reviews:
Carlton Gibson, Fran Hrženjak, Ian Foote, Mariusz Felisiak, Shai Berger.
Co-authored-by: Shai Berger <shai@platonix.com>
Co-authored-by: Nick Pope <nick.pope@flightdataservices.com>
Co-authored-by: Mariusz Felisiak <felisiak.mariusz@gmail.com>
2019-09-04 14:42:49 +02:00
5931d2e96a
Fixed #30691 -- Made migrations autodetector find dependencies for foreign keys altering.
2019-09-03 14:45:49 +02:00
85ac838d9e
Fixed #21039 -- Added AddIndexConcurrently/RemoveIndexConcurrently operations for PostgreSQL.
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Thanks to Simon Charettes for review.
Co-Authored-By: Daniel Tao <daniel.tao@gmail.com>
2019-08-21 13:10:06 +02:00
b10d322c41
Moved migrations.test_operations.OperationTestBase to migrations.test_base.
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Co-Authored-By: Daniel Tao <daniel.tao@gmail.com>
2019-08-19 16:06:14 +02:00
65e86948b8
Corrected several typos in string literals and test names.
2019-08-07 11:23:14 +02:00
194d1dfc18
Fixed #30661 -- Added models.SmallAutoField.
2019-08-02 11:39:01 +02:00
8233144ca0
Changed django.db.models.indexes.Index imports to django.db.models.Index.
2019-07-08 14:19:46 +02:00
5d03f2bc01
Fixed #30595 -- Added error message when no objects found to sql* management commands.
2019-07-01 13:47:54 +02:00
42b9a23267
Fixed #30400 -- Improved typography of user facing strings.
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Thanks Claude Paroz for assistance with translations.
2019-06-28 16:46:18 +02:00
719b746620
Fixed #30412 -- Fixed crash when adding check constraints with OR'ed condition on Oracle and SQLite.
2019-04-30 12:32:27 +02:00
a8b3f96f6a
Fixed #30408 -- Fixed crash when adding check constraints with LIKE operator on Oracle and PostgreSQL.
...
The LIKE operator wildcard generated for contains, startswith, endswith and
their case-insensitive variant lookups was conflicting with parameter
interpolation on CREATE constraint statement execution.
Ideally we'd delegate parameters interpolation in DDL statements on backends
that support it but that would require backward incompatible changes to the
Index and Constraint SQL generating methods.
Thanks David Sanders for the report.
2019-04-30 07:38:22 +02:00
2e38f2015a
Fixed #30350 -- Prevented recreation of migration for operations with a range object.
...
Thanks to Mariusz Felisiak for helping with the patch.
2019-04-14 12:04:48 +02:00
7c68cea7ee
Fixed #30186 -- Made showmigrations --list display the applied datetimes at verbosity 2+.
2019-03-08 08:25:38 -05:00
371ddade1e
Refs #30186 -- Changed MigrationRecorder.applied_migrations() to return a dict.
2019-03-07 19:36:55 -05:00
acc041984f
Fixed #30189 -- Removed transaction from sqlmigrate output if database doesn't use one.
2019-03-07 18:28:22 -05:00
2bd8df243a
Fixed #30184 -- Removed ellipsis characters from shell output strings.
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Partially reverted 50b8493581#29654 )
to avoid a crash when the user shell doesn't support non-ASCII characters.
2019-02-13 13:59:44 -05:00
255d6a26a8
Fixed spelling mistakes in comments and tests.
2019-02-11 08:55:57 -05:00
7e6b214ed3
Fixed #30116 -- Dropped support for Python 3.5.
2019-01-30 10:19:48 -05:00
62b8596616
Made test table cleanup in OperationTestBase more robust.
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Some non-unique constraint names were added in
b69f8eb04c
2019-01-28 11:51:23 -05:00
7e3bf2662b
Removed default mode='r' argument from calls to open().
2019-01-27 17:41:43 -05:00
d02b2aa11e
Made assertOptimizesTo() more strict in migrations tests.
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A recursive deconstruction is needed because comparing deconstructed
operations doesn't check field attributes. Fixed typo in failing test.
2019-01-21 17:29:46 -05:00
b69f8eb04c
Fixed #30062 -- Added support for unique conditional constraints.
2019-01-12 09:50:20 -05:00
7d3b3897c1
Refs #29738 -- Allowed registering serializers with MigrationWriter.
2019-01-11 18:13:16 -05:00
8f4eee1777
Moved django.db.migrations.writer.SettingsReference to django.conf.
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Reduces the possibility of circular imports.
2019-01-11 15:28:22 -05:00
8c775391b7
Refs #28478 -- Deprecated TestCase's allow_database_queries and multi_db in favor of databases.
2019-01-10 19:11:21 -05:00
8d3147e130
Fixed #30031 -- Added --no-header option to makemigrations/squashmigrations.
2018-12-19 12:41:31 +01:00
b07273a0f7
Fixed #29987 -- Detected unmanaged model deletions.
2018-11-30 09:57:43 -05:00
193c109327
Switched TestCase to SimpleTestCase where possible in Django's tests.
2018-11-27 08:58:44 -05:00
Hasan Ramezani
Daniel Ebrahimian
Simon Charette
Hannes Ljungberg
William Schwartz
Mariusz Felisiak
Tim Graham
Koen De Wit
Iuri de Silvio
Jon Dufresne
François Freitag
Nick Pope
Chinmoy Chakraborty
davidchorpash
Adam Johnson
Nan Liu
wtkm11
Ian Foote
David Wobrock
Gordon Pendleton
Matthijs Kooijman
John Bowen
Simon Charette
Benjy Weinberger
Adnan Umer
Shai Berger
Viktor Lomakin
Mads Jensen
Min ho Kim
can
Florian Apolloner
tschilling
Tim Schilling
Parth Patil
Dan Davis
Semen Zhydenko
Paveł Tyślacki
Vytis Banaitis
Dakota Hawkins
Tim Fiedler