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* Revert #26826 and add documentationclaudiob2016-10-211-1/+6
| | | | | | | | | | | | | | | | This reverts commit a01cf703 as explained in the comment to #26826: Realized that this PR caused the following warning in Travis CI: ``` /home/travis/build/rails/rails/activesupport/lib/active_support/dependencies.rb:293: warning: loading in progress, circular require considered harmful - /home/travis/build/rails/rails/activesupport/lib/active_support/core_ext/hash/indifferent_access.rb ``` Indeed, `active_support/core_ext/hash/indifferent_access.rb` **needs** to require `active_support/hash_with_indifferent_access.rb` in order to access the class `ActiveSupport::HashWithIndifferentAccess`. The other way around, though, is not _strictly_ required, unless someone tries (like I did in the [gist above](https://gist.github.com/claudiob/43cc7fe77ff95951538af2825a71e5ec)) to use `ActiveSupport::HashWithIndifferentAccess` by only requiring `active_support/hash_with_indifferent_access.rb` without first requiring `active_support/core_ext/hash/indifferent_access.rb`. I think the solution to this is to revert this PR and instead change the documentation to explicitly state that **developers should not require 'active_support/hash_with_indifferent_access'** if all they want is to use `ActiveSupport::HashWithIndifferentAccess` – instead they should require `active_support/core_ext/hash/indifferent_access.rb`.
* Merge pull request #26843 from denisovlev/strptime_timestampsRafael França2016-10-223-11/+40
|\ | | | | Fix `ActiveSupport::TimeZone#strptime` cannot parse timestamps (%Q, %s)
| * Fix `ActiveSupport::TimeZone#strptime` cannot parse timestamps (%Q, %s)denisovlev2016-10-213-11/+40
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* | Merge pull request #26826 from claudiob/add-requireClaudio B2016-10-211-0/+1
|\ \ | | | | | | Add missing require in active_support/hash_with_indifferent_access.rb
| * | Add missing requireclaudiob2016-10-191-0/+1
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* | | Use `on_load` to trigger commandline processing codeAaron Patterson2016-10-211-0/+2
| | | | | | | | | | | | We need to use on_load so that plugins will get the same functionality
* | | Skip test that depends on RubyVM when it is not available (JRuby).Charles Oliver Nutter2016-10-211-0/+2
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* | | Additional fix for argument-splat ordering differences.Charles Oliver Nutter2016-10-211-2/+2
| | | | | | | | | | | | See #26854
* | | Explicitly unpack the expanded args to avoid execution order diff.Charles Oliver Nutter2016-10-211-4/+4
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | In https://bugs.ruby-lang.org/issues/12860 I argue that MRI's execution order here is incorrect. The splatting of the 'c' args should happen before the shift, but it happens after. On JRuby, it behaves the way you would expect, leading to the 'c' args splat still containing the block and producing an error like "cannot convert proc to symbol" when the send attempts to coerce it. This patch makes the unpacking order explicit with a multi-assign, which behaves properly on all implementations I tested.
* | Merge pull request #26839 from renuo/fix-missing-nsec-transferAndrew White2016-10-213-2/+10
|\ \ | | | | | | Fix copy_time_to: Copy nsec instead of usec
| * | Fix copy_time_to: Copy nsec instead of usecJosua Schmid2016-10-203-2/+10
| |/ | | | | | | | | | | | | | | | | | | | | | | | | `copy_time_to` is a helper function for date and time calculations. It's being used by `prev_week`, `next_week` and `prev_weekday` to keep the time fraction when jumping around between days. Previously the nanoseconds part was lost during the operation. This lead to problems in practice if you were using the `end_of_day` calculation. Resulting in the time fraction of `end_of_day` not being the same as next week's `end_of_day`. With this fix `copy_time_to` doesn't forget the `nsec` digits.
* | doc, hide non-public methods form the api docs. [ci skip]Yves Senn2016-10-201-2/+2
| | | | | | | | | | | | | | | | | | This is a follow up to #25681, specifically this comment: https://github.com/rails/rails/pull/25681#issuecomment-238294002 The way the thread local variable is stored is an implementation detail and subject to change. It makes no sense to only generate a reader or writer as you'd have to know where to read from or where it writes to.
* | Merge pull request #26830 from headius/mask_forking_fsevent_test_on_jrubyRafael Mendonça França2016-10-201-0/+2
| | | | | | | | Mask forking filesystem event on JRuby.
* | Merge pull request #26829 from headius/wait_for_events_in_listen_testsAaron Patterson2016-10-191-0/+18
|/ | | | Wait for file events to propagated for slower Listen backends.
* Add comment to remove code when we are in Ruby 2.4Rafael Mendonça França2016-10-141-0/+1
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* Use built-in #transform_values when available.Jesús Burgos2016-10-141-2/+2
| | | | | | | | | | | | The methods Hash#transform_values and Hash#transform_values! have been implemented in Ruby and they'll be available as part of the standard library. Here's the link to the discussion in Ruby's issue tracker: https://bugs.ruby-lang.org/issues/12512 These methods are implemented in C so they're expected to perform better.
* Merge pull request #26531 from y-yagi/remove_unused_benchmarkRafael França2016-10-101-2/+0
|\ | | | | remove unused require `benchmark`
| * remove unused require `benchmark`yuuji.yaginuma2016-09-171-2/+0
| | | | | | | | `Benchmark` was removed at 4215e9a
* | Fixnum and Bignum are deprecated in Ruby trunkMatthew Draper2016-10-083-5/+5
| | | | | | | | https://bugs.ruby-lang.org/issues/12739
* | Merge pull request #26359 from maclover7/jm-speed-up-timeMatthew Draper2016-10-061-0/+2
|\ \ | | | | | | Speed up Time.zone.now
| * | Speed up Time.zone.nowJon Moss2016-10-021-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | @amatsuda, during his RailsConf talk this past year, presented a benchmark that showed `Time.zone.now` (an Active Support joint) performing 24.97x slower than Ruby's `Time.now`. Rails master appears to be a _bit_ faster than that, currently clocking in at 18.25x slower than `Time.now`. Here's the exact benchmark data for that: ``` Warming up -------------------------------------- Time.now 127.923k i/100ms Time.zone.now 10.275k i/100ms Calculating ------------------------------------- Time.now 1.946M (± 5.9%) i/s - 9.722M in 5.010236s Time.zone.now 106.625k (± 4.3%) i/s - 534.300k in 5.020343s Comparison: Time.now: 1946220.1 i/s Time.zone.now: 106625.5 i/s - 18.25x slower ``` What if I told you we could make `Time.zone.now` _even_ faster? Well, that's exactly what this patch accomplishes. When creating `ActiveSupport::TimeWithZone` objects, we try to convert the provided time to be in a UTC format. All this patch does is, in the method where we convert a provided time to UTC, check if the provided time is already UTC, and is a `Time` object and then return early if that is the case, This sidesteps having to continue on, and create a new `Time` object from scratch. Here's the exact benchmark data for my patch: ``` Warming up -------------------------------------- Time.now 124.136k i/100ms Time.zone.now 26.260k i/100ms Calculating ------------------------------------- Time.now 1.894M (± 6.4%) i/s - 9.434M in 5.000153s Time.zone.now 301.654k (± 4.3%) i/s - 1.523M in 5.058328s Comparison: Time.now: 1893958.0 i/s Time.zone.now: 301653.7 i/s - 6.28x slower ``` With this patch, we go from `Time.zone.now` being 18.25x slower than `Time.now` to only being 6.28x slower than `Time.now`. I'd obviously love some verification on this patch, since these numbers sound pretty interesting... :) This is the benchmark-ips report I have been using while working on this: ```ruby require 'benchmark/ips' Time.zone = 'Eastern Time (US & Canada)' Benchmark.ips do |x| x.report('Time.now') { Time.now } x.report('Time.zone.now') { Time.zone.now } x.compare! end ``` cc @amatsuda cc performance folks @tenderlove and @schneems ![Pretty... pretty... pretty good.](https://media.giphy.com/media/bWeR8tA1QV4cM/giphy.gif)
* | | Merge pull request #26684 from matthewd/executor-serialMatthew Draper2016-10-052-12/+76
|\ \ \ | | | | | | | | Avoid bumping the class serial when invoking executor
| * | | Avoid bumping the class serial when invoking executorMatthew Draper2016-10-032-12/+76
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* | | Merge pull request #26686 from matthewd/deprecation-callerMatthew Draper2016-10-051-0/+13
|\ \ \ | | | | | | | | Correct caller tracking in delegated deprecation methods
| * | | Correct caller tracking in delegated deprecation methodsMatthew Draper2016-10-031-0/+13
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* | | Cache to_time to improve performance when comparingAndrew White2016-10-021-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In #25880 we tried to cache localtime to fix the performance regression but that proved to be difficult due to the fact that localtime/getlocal can take a utc_offset argument. We tried caching based on the argument but since the argument can be nil sometimes that meant that if the TZ environment variable changed then the cached value for nil became invalid. By moving the caching to DateAndTime#compatibility we don't have to worry about arguments since it doesn't take any. There is a possible edge condition where preserve_timezone is set to false and the system timezone changes then it could result in a cached value being incorrect but the only way to fix this would be to remove all caching and live with the performance issue.
* | | Revert "Merge pull request #25880 from ↵Andrew White2016-10-021-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ryandv/fix_performance_regression_in_timewithzone_to_time" Turns out trying to cache on localtime with arguments is too hard so we'll do it on DateAndTime::Compatibility#to_time instead. This reverts commit 3132fa6b7d9585e04eb44b25b55d298391b040b5, reversing changes made to 6949f8e5e7dc901d4e04ebab6c975afb33ca44c9.
* | | Revert "Merge pull request #26677 from tbalthazar/26644"Andrew White2016-10-023-30/+1
|/ / | | | | | | | | | | | | | | Turns out trying to cache on localtime with arguments is too hard so we'll do it on DateAndTime::Compatibility#to_time instead. This reverts commit 9ce2d1b1a43fc4ef3db59849b7412d30583a4074, reversing changes made to 53ede1aff2025d4391d0e05ba471fdaf3110a99c.
* | Merge pull request #26677 from tbalthazar/26644Andrew White2016-10-013-1/+30
|\ \ | | | | | | Fix `ActiveSupport::TimeWithZone#localtime`
| * | Fix `ActiveSupport::TimeWithZone#localtime`Thomas Balthazar2016-10-013-1/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously memoization in `localtime` wasn't taking the `utc_offset` parameter into account when returning a cached value. It now caches the computed value depending on the `utc_offset` parameter, e.g: Time.zone = "US/Eastern" t = Time.zone.local(2016,5,2,11) # => Mon, 02 May 2016 11:00:00 EDT -04:00 t.localtime(-7200) # => 2016-05-02 13:00:00 -0200 t.localtime(-3600) # => 2016-05-02 14:00:00 -0100
* | | Tighten the backtrace pollution from passing through callbacksMatthew Draper2016-09-302-135/+274
|/ / | | | | | | | | | | | | | | | | | | Callbacks are everywhere, so it's better if we can avoid making a mess of the backtrace just because we've passed through a callback hook. I'm making no effort to the before/after invocations: those only affect backtraces while they're running. The calls that matter are the ones that remain on the call stack after run_callbacks yields: around callbacks, and internal book-keeping around the before/afters.
* | Merge pull request #26402 from mtsmfm/remove-dead-constantsAkira Matsuda2016-09-291-30/+0
|\ \ | | | | | | Remove dead constants
| * | Remove dead constantsFumiaki MATSUSHIMA2016-09-061-30/+0
| | | | | | | | | | | | It seems that we forgot to remove some codes on https://github.com/rails/rails/commit/7ab47751068c6480e7e44fc9265a7e690dd4af3b
* | | Merge pull request #26654 from Neodelf/activesupport_1Jon Moss2016-09-281-1/+1
|\ \ \ | | | | | | | | [ci skip] Remove not necessary whitespace
| * | | [ci skip] Remove not necessary whitespaceAndrey Molchanov2016-09-281-1/+1
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* | | | [ci skip] Use class name instead of path to fileAndrey Molchanov2016-09-281-2/+2
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* | | fix typo in `DateAndTime::Calculations#all_week` doc [ci skip]yuuji.yaginuma2016-09-271-1/+1
| | | | | | | | | | | | | | | `Date.week_start` does not exist. `Date.beginning_of_week` seems to be correct. Ref: #5339
* | | fffffff, Add code missing in 29f0fbdKasper Timm Hansen2016-09-251-2/+2
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* | | Revise setting of run_with_rails_extension.Kasper Timm Hansen2016-09-251-7/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Rails test runner supports three ways to run tests: directly, via rake, or ruby. When Running with Ruby ala `ruby -Itest test/models/post_test.rb` our test file would be evaluated first, requiring `test_helper` and then `active_support/testing/autorun` that would then require the test file (which it hadn't been before) thus reevaluating it. This caused exceptions if using Active Support's declarative syntax. Fix this by shifting around when we set the how we're run to closer mimick the require order. If we're running with `bin/rails test` the test command file is run first and we then set `run_with_rails_extension`, later we hit `active_support/testing/autorun` and do nothing — because we've been run elsewhere. If we at this point haven't set `run_with_rails_extension` we've been running with `ruby` this whole time and thus we set that. We should always trigger `Minitest.autorun` as it doesn't hurt to call it twice. Consolidate the two methods into a single one that better brings out the intent of why they're there.
* | | Fix ActiveSupport::TimeWithZone#inThomas Balthazar2016-09-243-1/+51
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Previously calls to `in` were being sent to the non-DST aware method `Time#since` via `method_missing`. It is now aliased to the DST aware `ActiveSupport::TimeWithZone#+` which handles transitions across DST boundaries, e.g: Time.zone = "US/Eastern" t = Time.zone.local(2016,11,6,1) # => Sun, 06 Nov 2016 01:00:00 EDT -05:00 t.in(1.hour) # => Sun, 06 Nov 2016 01:00:00 EST -05:00
* | | Merge pull request #26563 from knugie/fix_issue_26430Aaron Patterson2016-09-231-0/+1
|\ \ \ | | | | | | | | Prevent circular require of proxy_wrappers.rb, Fixes #26430
| * | | Prevent circular require of proxy_wrappers.rb, Fixes #26430Wolfgang Teuber2016-09-211-0/+1
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* | | | Merge pull request #26594 from y-yagi/fix_formatting_of_define_callbacksVipul A M2016-09-231-4/+4
|\ \ \ \ | | | | | | | | | | fix formatting of `define_callbacks` doc [ci skip]
| * | | | fix formatting of `define_callbacks` doc [ci skip]yuuji.yaginuma2016-09-231-4/+4
| |/ / / | | | | | | | | | | | | Single backticks don't work with rdoc.
* | | | Merge pull request #26524 from y-yagi/add_check_of_argumentRichard Schneeman2016-09-222-0/+11
|\ \ \ \ | |/ / / |/| | | add check of argument
| * | | add check of argumentyuuji.yaginuma2016-09-172-0/+11
| | |/ | |/| | | | | | | | | | | | | | | | `#fetch_multi` in case did not cache hit, to write a cache using the block value. https://github.com/rails/rails/blob/master/activesupport/lib/active_support/cache.rb#L383..L384 Therefore, block is a need to pass always, I think should check first.
* | | [ci skip] Fixed commas according to Oxford comma in rdoc and guidesAndrey Molchanov2016-09-171-1/+1
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* | | fix formatting of `Cache::Store#fetch` [ci skip]yuuji.yaginuma2016-09-171-3/+3
|/ / | | | | | | Single backticks don't work with rdoc.
* | improve error message when include assertions failMichael Grosser2016-09-1612-114/+114
| | | | | | | | | | | | assert [1, 3].includes?(2) fails with unhelpful "Asserting failed" message assert_includes [1, 3], 2 fails with "Expected [1, 3] to include 2" which makes it easier to debug and more obvious what went wrong
* | Fix broken comments indentation caused by rubocop auto-correct [ci skip]Ryuta Kamizono2016-09-149-84/+84
| | | | | | | | | | | | All indentation was normalized by rubocop auto-correct at 80e66cc4d90bf8c15d1a5f6e3152e90147f00772. But comments was still kept absolute position. This commit aligns comments with method definitions for consistency.
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