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* | Remove :nodoc: from the methods which is added the doc [ci skip]Ryuta Kamizono2018-05-151-4/+4
| | | | | | | | Follow up of #19171 and #26825.
* | Add math testsNikolai B2018-05-142-9/+83
| | | | | | | | | | | | After #449 was merged math can be done on these nodes, adding a test file to unit test all the math operators.
* | Merge pull request #32876 from wata727/add_available_transformationsGeorge Claghorn2018-05-131-0/+3
|\ \ | | | | | | Add available transformations to docs
| * | Add available transformations to docs [ci skip]wata_mac2018-05-131-0/+3
| | | | | | | | | | | | `foreign_key`, `json` and `virtual` are also available.
* | | Fix `CustomCops/AssertNot` to allow it to have failure messageRyuta Kamizono2018-05-1325-91/+91
| | | | | | | | | | | | Follow up of #32605.
* | | Merge pull request #32878 from eugeneius/rm_rollback_active_record_stateRyuta Kamizono2018-05-131-14/+1
|\ \ \ | | | | | | | | Remove ActiveRecord::Transactions#rollback_active_record_state!
| * | | Remove ActiveRecord::Transactions#rollback_active_record_state!Eugene Kenny2018-05-131-14/+1
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | `rollback_active_record_state!` was removed from `save!` but not `save` in da840d13da865331297d5287391231b1ed39721b. I believe that leaving it in `save` was a mistake, since that commit was intended to move the rollback logic from the `save`/`save!` call to the transaction stack. As of 67d8bb963d5d51fc644d6b1ca20164efb4cee6d7 the record's original state is lazily restored the first time it's accessed after the transaction, instead of when a rollback occurs. This means that the call to `restore_transaction_record_state` here has no effect: the record's transaction level is incremented twice (in rollback_active_record_state! and `with_transaction_returning_status`), isn't decremented again until the the `ensure` block runs, and won't hit zero until the next time `sync_with_transaction_state` is called.
* | | Merge pull request #32862 from eugeneius/callback_rollbackRyuta Kamizono2018-05-132-7/+13
|\ \ \ | |/ / |/| | Don't clear transaction state after manual rollback
| * | Don't clear transaction state after manual rollbackEugene Kenny2018-05-102-7/+13
| | | | | | | | | | | | | | | | | | | | | If an `ActiveRecord::Rollback` error was raised by a persistence method (e.g. in an `after_save` callback), this logic would potentially discard the original state of the record from before the transaction, preventing it from being restored later when the transaction was rolled back.
* | | `becomes` should clear the mutation tracker which is created in ↵Ryuta Kamizono2018-05-114-3/+14
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | `after_initialize` `becomes` creates new object and copies attributes from the receiver. If new object has mutation tracker which is created in `after_initialize`, it should be cleared since it is for discarded attributes. But if the receiver doesn't have mutation tracker yet, it will not be cleared properly. It should be cleared regardless of whether the receiver has mutation tracker or not. Fixes #32867.
* | Fix ActiveRecord::AttributeMethods::Dirty documentation [ci skip]Kieran Trezona-le Comte2018-05-071-20/+58
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously the documentation for the newly introduced (in 5.1) AR::Dirty methods was misleading, as it stated the the new methods were aliases for the old methods. This was false, and caused confusion when the differences in their implementation became apparent. This change attempts to describe the behaviour of these methods more accurately, also noting when they are likely to be useful (i.e. before or after saving a record). This change also makes minor updates to consistently format the documentation of this API, in accordance with the API Documentation Guidelines.
* | Address CI failure due to non-deterministic query resultRyuta Kamizono2018-05-061-1/+1
| | | | | | | | https://travis-ci.org/rails/rails/jobs/375326992#L1160-L1166
* | Fix logic on disabling commit callbacksBrian Durand2018-05-043-1/+25
| | | | | | | | Commit callbacks are intentionally disabled when errors occur when calling the callback chain in order to reset the internal record state. However, the implicit order of operations on the logic for checking if callbacks are disabled is wrong. The result is that callbacks can be unexpectedly when errors occur in transactions.
* | Remove unused `assert_like` from `Arel::Test`Yasuo Honda2018-05-021-5/+0
| | | | | | | | | | It had been added at https://github.com/rails/arel/commit/05b5bb12270b32e094c1c879273e0978dabe5b3b and removed at https://github.com/rails/arel/commit/db1bb4e9a728a437d16f8bdb48c3b772c3e4edb0
* | Remove unnecessary requireyuuji.yaginuma2018-05-021-1/+0
| | | | | | | | `require 'rubygems'` is already required in Ruby 1.9 or later.
* | Merge pull request #32784 from jpawlyn/allow-belongs-to-create-for-new-recordRyuta Kamizono2018-05-023-4/+17
|\ \ | | | | | | Allow a belonging to object to be created from a new record
| * | Allow a belonging to object to be created from a new recordJolyon Pawlyn2018-05-013-4/+17
| | | | | | | | | | | | If a 'has one' object is created from a new record, an ActiveRecord::RecordNotSaved error is raised but this behavior was also applied to the reverse scenario.
* | | More exercise `test_remove_named_index`Ryuta Kamizono2018-05-021-1/+4
| | | | | | | | | | | | | | | Ensure that do not accidentally remove an index of different definitions.
* | | Fix typo in ActiveRecord test method nameTakayoshi Nishida2018-05-021-1/+1
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* | | `require "active_support/test_case"` is not supported since 53e877f7Ryuta Kamizono2018-05-022-2/+2
|/ / | | | | | | | | | | | | It will cause "undefined method `test_order' for ActiveSupport:Module (NoMethodError)". https://travis-ci.org/rails/rails/jobs/373472604#L1208
* | Make `Arel::Test` subclass of `ActiveSupport::TestCase`Yasuo Honda2018-05-018-73/+84
| | | | | | | | | | | | | | | | | | | | not `Minitest::Test` to address `CustomCops/RefuteNot` and `CustomCops/AssertNot` offenses for Arel test cases Also including `ActiveSupport::Testing::Assertions` to `Arel::Spec` and add test/unit backwards compatibility methods Fixes #32720
* | Restore original merging order to enforce `if_exists: true`Ryuta Kamizono2018-04-291-2/+1
| | | | | | | | | | The merging order was accidentally changed at #32447. The original intention is force `drop_table ... if_exists: true`. #28070.
* | Fix `Associations::ClassMethods` doc [ci skip]Ryuta Kamizono2018-04-291-7/+7
| | | | | | | | | | * Singular associations don't define `#association.nil?` * Wrap with <tt> for each method, not the whole sentence
* | Merge pull request #32727 from utilum/assert_dont_expectsRafael França2018-04-277-147/+248
|\ \ | | | | | | Use MethodCallAssertions instead of mocha expects
| * | assert_called_withutilum2018-04-264-85/+170
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| * | assert_calledutilum2018-04-264-28/+31
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| * | assert_not_calledutilum2018-04-263-34/+47
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* | | Ensure that `ids_reader` respects dirty target whether target is loaded or notRyuta Kamizono2018-04-272-3/+5
| | | | | | | | | | | | | | | | | | | | | Currently `ids_reader` doesn't respect dirty target when the target is not loaded yet unlike `collection.size`. I believe the inconsistency is a bug, fixes the `ids_reader` to behave consistently regardless of whether target is loaded or not.
* | | Merge pull request #32617 from tgturner/size-should-use-available-associationRyuta Kamizono2018-04-273-1/+82
|\ \ \ | | | | | | | | Loaded associations should not run a new query when size is called
| * | | Loaded associations should not run a new query when size is calledGraham Turner2018-04-263-1/+82
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Already loaded associations were running an extra query when `size` was called on the association. This fix ensures that an extra query is no longer run. Update tests to use proper methods
* | | | Add test case that assigning belongs_to on destroyed object raises frozen errorRyuta Kamizono2018-04-271-0/+7
|/ / / | | | | | | | | | | | | This is to ensure that the behavior has not changed before and after #31575.
* / / Remove math module from countNikolai B2018-04-251-2/+0
|/ / | | | | | | Not required after https://github.com/rails/arel/pull/449
* | `get_value` needs to be a public methodGraham Turner2018-04-253-4/+15
| | | | | | | | | | | | Adds test case for failing issue Moves set_value back to protected
* | Address `NameError: uninitialized constant Arel::Collectors::Bind`Yasuo Honda2018-04-251-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | when tested with Ruby 2.5 or higher ```ruby $ ruby -v ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux] $ bundle exec ruby -w -Itest test/cases/arel/collectors/bind_test.rb -n test_compile_gathers_all_bind_params Run options: -n test_compile_gathers_all_bind_params --seed 24420 E Error: Arel::Collectors::TestBind#test_compile_gathers_all_bind_params: NameError: uninitialized constant Arel::Collectors::Bind Did you mean? Binding test/cases/arel/collectors/bind_test.rb:15:in `collect' test/cases/arel/collectors/bind_test.rb:19:in `compile' test/cases/arel/collectors/bind_test.rb:31:in `test_compile_gathers_all_bind_params' bin/rails test test/cases/arel/collectors/bind_test.rb:30 Finished in 0.002343s, 426.8559 runs/s, 0.0000 assertions/s. 1 runs, 0 assertions, 0 failures, 1 errors, 0 skips $ ``` It is likely due to Ruby 2.5 does not look up top level constant. https://www.ruby-lang.org/en/news/2017/12/25/ruby-2-5-0-released/ "Top-level constant look-up is no longer available."
* | Merge pull request #32097 from matthewd/arelMatthew Draper2018-04-25144-2/+11379
|\ \ | | | | | | Merge Arel
| * | Arel: :nodoc: allMatthew Draper2018-02-2481-81/+81
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| * | Arel: rubocop -aMatthew Draper2018-02-24142-3074/+3179
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| * | Merge Arel into Active RecordMatthew Draper2018-02-24144-2/+11274
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* | | Merge pull request #32646 from derekprior/dp-schema-dumper-documentationSean Griffin2018-04-241-5/+5
|\ \ \ | | | | | | | | Update schema.rb documentation [CI SKIP]
| * | | Update schema.rb documentation [CI SKIP]Derek Prior2018-04-241-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The documentation previously claimed that `db/schema.rb` was "the authoritative source for your database schema" while simultaneously also acknowledging that the file is generated. These two statements are incongruous and the guides accurately call out that many database constructs are unsupported by `schema.rb`. This change updates the comment at the top of `schema.rb` to remove the assertion that the file is authoritative. The documentation also previously referred vaguely to "issues" when re-running old migrations. This has been updated slightly to hint at the types of problems that one can encounter with old migrations. In sum, this change attempts to more accurately capture the pros, cons, and shortcomings of the two schema formats in the guides and in the comment at the top of `schema.rb`. [Derek Prior & Sean Griffin] Co-authored-by: Sean Griffin <sean@seantheprogrammer.com>
* | | | `columns` is cached in the statementRyuta Kamizono2018-04-241-6/+3
| | | | | | | | | | | | | | | | https://github.com/sparklemotion/sqlite3-ruby/blob/v1.3.13/lib/sqlite3/statement.rb#L101-L104
* | | | Save a hash allocation in MySQL statement poolEugene Kenny2018-04-232-5/+2
| | | | | | | | | | | | | | | | There's no need to wrap the statement in a hash with a single key.
* | | | Using existing models for building multiple has_one through testsRyuta Kamizono2018-04-227-54/+15
| | | | | | | | | | | | | | | | Follow up of #32514.
* | | | Merge pull request #32514 from ↵Ryuta Kamizono2018-04-227-1/+64
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | samdec/multiple-has-one-through-associations-build-bug Fix .new with multiple through associations
| * | | | Fix .new with multiple through associationsSam DeCesare2018-04-097-1/+64
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes a bug with building an object that has multiple `has_many :through` associations through the same object. Previously, when building the object via .new, the intermediate object would be created instead of just being built. Here's an example: Given a GameBoard, that has_one Owner and Collection through Game. The following line would cause a game object to be created in the database. GameBoard.new(owner: some_owner, collection: some_collection) Whereas, if passing only one of those associations into `.new` would cause the Game object to be built and not created in the database. Now the above code will only build the Game object, and not save it.
* | | | | `target` in `CollectionAssociation` is always an arrayRyuta Kamizono2018-04-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | So `target.is_a?(Array)` is meaningless, and just use `target.empty?` instead of `target.blank?`.
* | | | | Add test case for `collection.size` with dirty targetRyuta Kamizono2018-04-211-0/+10
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* | | | | Fix typo in the `touch_all` doc [ci skip]Ryuta Kamizono2018-04-211-4/+4
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* | | | | Merge pull request #32674 from composerinteralia/relax-assertionRyuta Kamizono2018-04-211-2/+2
|\ \ \ \ \ | | | | | | | | | | | | Relax assertions in connection config tests
| * | | | | Relax assertions in connection config testsDaniel Colson2018-04-201-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | At the moment these two ActiveRecord tests pass with `rake test:sqlite3`, but fail with `ARCONN=sqlite3 bin/test`. `Rails.root` is defined when running `bin/test`, but not when running the rake task. When `Rails.root` is defined, `config[:database]` will look something like `vagrant/rails/activerecord/db/primary.sqlite3` instead of just `db/primary.sqlite3`. (See https://github.com/rails/rails/blob/00caf95e14b90782ab17fbd6d2b930844df99980/activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb#L27) Relaxing `assert_equal` to `assert_match` will allow these tests to pass regardless of how they are run. I do have a question why we need both ways to run tests. I have been using `bin/test` lately, but I see from #32426 that this is not the preferred method.