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* Revert changes to validations from PR #18612eileencodes2016-02-238-78/+21
| | | | | | | | | | | | | | | | | | | | In order to fix issue #17621 we added a check to validations that determined if a record should be validated. Based on the existing tests and behavior we wanted we determined the best way to do that was by checking if `!record.peristed? || record.changed? || record.marked_for_destruction?` This change didn't make it into a release until now. When #23790 was opened we realized that `valid?` and `invalid?` were broken and did not work on persisted records because of the `!record.persisted?`. While there is still a bug that #17621 brought up, this change was too drastic and should not be a RC blocker. I will work on fixing this so that we don't break `valid?` but also aren't validating parent records through child records if that parent record is validate false. This change removes the code changes to validate and the corresponding tests. It adds tests for two of the bugs found since Rails 5 beta2 release. Fixes #17621
* Merge pull request #23628 from maclover7/fix-23625Sean Griffin2016-02-234-1/+38
|\ | | | | Fix issue #23625
| * Fix issue #23625Jon Moss2016-02-184-1/+38
| | | | | | | | | | | | This resolves a bug where if the primary key used is not `id` (ex: `uuid`), and has a `validates_uniqueness_of` in the model, a uniqueness error would be raised. This is a partial revert of commit `119b9181ece399c67213543fb5227b82688b536f`, which introduced this behavior.
* | Merge pull request #23789 from ↵Rafael França2016-02-2313-31/+31
|\ \ | | | | | | | | | | | | wisetara/wisetara/deprecate-args-ActiveSupport__TestCase#assert_nothing_raised-for-pr Wisetara/deprecate args active support test case#assert nothing raised for pr
| * | remove args from assert_nothing_raised in testsTara Scherner de la Fuente2016-02-2213-31/+31
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* | | reestablish previous connection after creating all databasesAaron Patterson2016-02-231-0/+4
| | | | | | | | | | | | | | | | | | creating all databases mutates the connection pool. This patch restores the connection pool to the connection spec established before creating all databases. Fixes #23279
* | | Make sure we don't change the global state in the testsRafael Mendonça França2016-02-231-0/+4
| | | | | | | | | | | | We are creating the table but not deleting after the test.
* | | Remove needless `drop_table :test_limits`Ryuta Kamizono2016-02-231-3/+0
|/ / | | | | | | A `:test_limits` table has not been created.
* | Merge pull request #23419 from ↵Matthew Draper2016-02-232-2/+14
|\ \ | | | | | | | | | | | | prathamesh-sonpatki/fix-showing-of-deprecation-warning-for-legacy-migrations Correctly show deprecation warning for incompatible migrations
| * | Fix random failures of tests on TravisPrathamesh Sonpatki2016-02-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Tests on Travis are randomly failing because schema_migrations table does not exist in teardown block. - Also checked that all other places where we have used `ActiveRecord::SchemaMigration.delete_all` we have rescued it, so used it here also. This failure was not specifically related to the test added in this PR but to overall compatibility migration tests, so adding as separate commit.
| * | Correctly show deprecation warning for incompatible migrationsPrathamesh Sonpatki2016-02-122-1/+13
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* | | Add notes for future selvesJon Moss2016-02-221-0/+1
| | | | | | | | | | | | | | | | | | | | | Once RubyGems 2.5.0 is required, then the duplicated files can be removed, and symlinks can be used instead. [ci skip]
* | | Generate ApplicationRecord if it does not already existJon Moss2016-02-222-0/+11
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* | | Merge pull request #23521 from kamipo/fix_assert_in_delta_failureRafael França2016-02-221-3/+8
|\ \ \ | | | | | | | | Fix `assert_in_delta` test failure
| * | | Fix `assert_in_delta` test failureRyuta Kamizono2016-02-061-3/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | `assert_in_delta` in `timestamp_test.rb` causes an intermittent test failure. It looks like that caused by subseconds truncation in MySQL 5.5. Example: ``` 1) Failure: TimestampTest#test_touching_many_attributes_updates_them [/home/travis/build/rails/rails/activerecord/test/cases/timestamp_test.rb:125]: Expected |2016-02-06 09:22:10 +0000 - 2016-02-06 09:22:09 UTC| (1.000837185) to be <= 1. ```
* | | | Merge pull request #22748 from Azzurrio/masterMatthew Draper2016-02-222-1/+23
|\ \ \ \ | | | | | | | | | | Fix NoMethodError preparable for Arel::Visitors::PostgreSQL
| * | | | Fix NoMethodError preparable for Arel::Visitors in case prepared statements ↵Azzurrio2016-02-222-1/+23
| | | | | | | | | | | | | | | | | | | | is falsy
* | | | | Merge pull request #23751 from chezou/add-test-case-order-by-fieldAndrew White2016-02-221-0/+6
|\ \ \ \ \ | | | | | | | | | | | | Add test cases about MySQL ORDER BY FIELD()
| * | | | | Add assertions order by field with empty dataMichiaki Ariga2016-02-181-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add assertions to MySQL `ORDER BY FIELD()` with empty data. These tests examine to sanitize `ORDER BY FIELD()` with empty data appropriately. ```ruby Tag.order(['field(id, ?)', []]).to_sql # => SELECT "tags".* FROM "tags" ORDER BY field(id, NULL) Tag.order(['field(id, ?)', nil]).to_sql # => SELECT "tags".* FROM "tags" ORDER BY field(id, NULL) ```
* | | | | | Merge pull request #23769 from kamipo/remove_alias_exec_without_stmt_exec_querySantiago Pastorino2016-02-211-2/+0
|\ \ \ \ \ \ | | | | | | | | | | | | | | Remove `alias exec_without_stmt exec_query`
| * | | | | | Remove `alias exec_without_stmt exec_query`Ryuta Kamizono2016-02-191-2/+0
| |/ / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This alias was for compatibility with legacy mysql adapter. But the return value of both methods is already inconsistent. `exec_query` returns `ActiveRecord::Result` instance. But `exec_without_stmt` returns `[result_set, affected_rows]` https://github.com/rails/rails/blob/v4.2.5.1/activerecord/lib/active_record/connection_adapters/mysql_adapter.rb#L335-L364 Legacy mysql adapter was already removed in Rails 5.0. I think we can remove this inconsistent alias.
* | | | | | Merge pull request #23803 from kamipo/reduce_attribute_to_sSantiago Pastorino2016-02-211-6/+5
|\ \ \ \ \ \ | | | | | | | | | | | | | | Reduce `attribute.to_s`
| * | | | | | Reduce `attribute.to_s`Ryuta Kamizono2016-02-221-6/+5
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* | | | | | | Match test name to test (typo)Ian Fleeton2016-02-211-1/+1
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* | | | | | Merge pull request #23794 from matthewd/mutation-safe-to_aMatthew Draper2016-02-2112-24/+50
|\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | Mutating the result of Relation#to_a should not affect the relation
| * | | | | | Mutating the result of Relation#to_a should not affect the relationMatthew Draper2016-02-2111-24/+42
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Clarifying this separation and enforcing relation immutability is the culmination of the previous efforts to remove the mutator method delegations.
* | | | | | | Merge pull request #23793 from qazbnm456/masterEileen M. Uchitelle2016-02-201-1/+1
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | fix typo
| * | | | | | | fix typoLobsiinvok2016-02-201-1/+1
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* | | | | | | | Always validate record if validating a virtual attributeeileencodes2016-02-206-3/+48
|/ / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes #23645 When you're using an `attr_accessor` for a record instead of an attribute in the database there's no way for the record to know if it has `changed?` unless you tell it `attribute_will_change!("attribute")`. The change made in 27aa4dd updated validations to check if a record was `changed?` or `marked_for_destruction?` or not `persisted?`. It did not take into account virtual attributes that do not affect the model's dirty status. The only way to fix this is to always validate the record if the attribute does not belong to the set of attributes the record expects (in `record.attributes`) because virtual attributes will not be in that hash. I think we should consider deprecating this particular behavior in the future and requiring that the user mark the record dirty by noting that the virtual attribute will change. Unfortunately this isn't easy because we have no way of knowing that you did the "right thing" in your application by marking it dirty and will get the deprecation warning even if you are doing the correct thing. For now this restores expected behavior when using a virtual attribute by always validating the record, as well as adds tests for this case. I was going to add the `!record.attributes.include?(attribute)` to the `should_validate?` method but `uniqueness` cannot validate a virtual attribute with nothing to hold on to the attribute. Because of this `should_validate?` was about to become a very messy method so I decided to split them up so we can handle it specifically for each case.
* / / / / / / eliminate warnings about multiple primary keys on habtm join tablesAaron Patterson2016-02-194-2/+18
|/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | habtm join tables commonly have two id columns and it's OK to make those two id columns a primary key. This commit eliminates the warnings for join tables that have this setup. ManageIQ/manageiq#6713
* | | | | | Add methods to array delegation from `Relation`Kevin Dougherty2016-02-191-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Delegation of some `Array` methods was removed in commit 9d79334. That change did add explicit delegation of a few methods that `Array` has but which aren't on `Enumerable`. However, a few non-mutation methods were omitted. This adds `Array` delegation of `#in_groups`, `#in_groups_of`, `#shuffle` and `#split`. This allows things like `MyThing.all.in_groups_of(3) { ... }` to continue working as they did before commit 9d79334.
* | | | | | Merge pull request #23525 from kamipo/remove_unused_requireSean Griffin2016-02-181-1/+0
|\ \ \ \ \ \ | |/ / / / / |/| | | | | Remove unused require
| * | | | | Remove unused requireRyuta Kamizono2016-02-061-1/+0
| | |/ / / | |/| | | | | | | | | | | | | | | | | | `require 'active_support/core_ext/benchmark'` was added by 4ecdf24. But currently unused anymore.
* | | | | Merge pull request #23747 from kamipo/add_accidentally_removed_sharpSean Griffin2016-02-171-6/+6
|\ \ \ \ \ | | | | | | | | | | | | Add accidentally removed `#` [ci skip]
| * | | | | Add accidentally removed `#` [ci skip]Ryuta Kamizono2016-02-181-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | `#` was removed at f57092a but this `#` is intentional. e.g. https://github.com/rails/rails/blame/v5.0.0.beta2/activerecord/CHANGELOG.md#L1423-L1426
* | | | | | Merge pull request #23736 from ↵Sean Griffin2016-02-172-7/+4
|\ \ \ \ \ \ | |/ / / / / |/| | | | | | | | | | | | | | | | | kamipo/remove_needless_case_insensitive_comparison_in_mysql2_adapter Remove needless `case_insensitive_comparison` in mysql2 adapter
| * | | | | Remove needless `case_insensitive_comparison` in mysql2 adapterRyuta Kamizono2016-02-172-7/+4
| | |_|_|/ | |/| | | | | | | | | | | | | Simply it is sufficient to override `can_perform_case_insensitive_comparison_for?`.
* | | | | Fix indentation for code block in changelogEileen M. Uchitelle2016-02-171-4/+4
| | | | | | | | | | | | | | | This was showing up as an H1. Fixing the indentation here fixes the codeblock.
* | | | | Remove accidentally duplicated change log title [ci skip]Mehmet Emin İNAÇ2016-02-181-3/+0
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* | | | | Merge pull request #22365 from ↵Sean Griffin2016-02-177-6/+111
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | phuibonhoa/phuibonhoa/polymorphic_where_multiple_types Fixed `where` for polymorphic associations when passed an array containing different types.
| * | | | | Fixed `where` for polymorphic associations when passed an array containing ↵Philippe Huibonhoa2016-02-167-6/+111
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | different types. When passing in an array of different types of objects to `where`, it would only take into account the class of the first object in the array. PriceEstimate.where(estimate_of: [Treasure.find(1), Car.find(2)]) # => SELECT "price_estimates".* FROM "price_estimates" WHERE ("price_estimates"."estimate_of_type" = 'Treasure' AND "price_estimates"."estimate_of_id" IN (1, 2)) This is fixed to properly look for any records matching both type and id: PriceEstimate.where(estimate_of: [Treasure.find(1), Car.find(2)]) # => SELECT "price_estimates".* FROM "price_estimates" WHERE (("price_estimates"."estimate_of_type" = 'Treasure' AND "price_estimates"."estimate_of_id" = 1) OR ("price_estimates"."estimate_of_type" = 'Car' AND "price_estimates"."estimate_of_id" = 2))
* | | | | | Merge pull request #23570 from rthbound/addresses-23568Matthew Draper2016-02-182-8/+14
|\ \ \ \ \ \ | |_|/ / / / |/| | | | | Addresses #23568, Incorrect error message with accepts_nested_attributes_for / has_many & has_one
| * | | | | Addresses #23568Ryan T. Hosford2016-02-092-8/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Corrects an incorrect exception message when using accepts_nested_attributes_for - Removes rescue/reraise behavior introduced in #19077 - Adds has_many & has_one, nested_attributes test case specifying the message that should be conveyed with an exception raised because one of the nested attributes provided is unknown
* | | | | | Show proper error message when a non-relation object is passed to ↵Prathamesh Sonpatki2016-02-172-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AR::Relation#or - Previously it used to show error message <"undefined method `limit_value' for {:title=>\"Rails\"}:Hash"> - Now it shows following error message. >> Post.where.not(name: 'DHH').or(name: 'Tenderlove') ArgumentError: You have passed Hash object to #or. Pass an ActiveRecord::Relation object instead. - Fixes #23714.
* | | | | | Fix semantics of test names for finish option in batches_testAkshay2016-02-171-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | - The change was added in #23099
* | | | | | Test parent local_stored_attributes isn't modifiedDavid Genord II2016-02-161-0/+1
| |/ / / / |/| | | | | | | | | | | | | | Saw the `merge!` and had to prove to myself that the parent model's local_stored_attributes was not being changed when stored_attributes is called on a child model. Proved to be working as expected but this test is probably still useful to keep around.
* | | | | Merge pull request #23614 from georgemillo/foreign_keyYves Senn2016-02-163-2/+23
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Let t.foreign_key use the same `to_table` twice Conflicts: activerecord/CHANGELOG.md
| * | | | | Let t.foreign_key use the same `to_table` twiceGeorge Millo2016-02-153-2/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously if you used `t.foreign_key` twice within the same `create_table` block using the same `to_table`, all statements except the final one would fail silently. For example, the following code: def change create_table :flights do |t| t.integer :from_id, index: true, null: false t.integer :to_id, index: true, null: false t.foreign_key :airports, column: :from_id t.foreign_key :airports, column: :to_id end end Would only create one foreign key, on the column `from_id`. This commit allows multiple foreign keys to the same table to be created within one `create_table` block.
* | | | | | Merge pull request #23706 from vipulnsward/add-changelog-for-regressionYves Senn2016-02-161-2/+9
|\ \ \ \ \ \ | |/ / / / / |/| | | | | | | | | | | Add missing CHANGELOG for regression fix in #18155 which fixes #13387
| * | | | | Add missing CHANGELOG for regression fix in #18155 which fixes #13387Vipul A M2016-02-161-0/+7
|/ / / / / | | | | | | | | | | | | | | | [ci skip]