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* Preparing for 6.0.0.beta2 releaseRafael Mendonça França2019-02-251-1/+1
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* feat: support channel_prefix in pg subscription adapterVladimir Dementyev2019-02-141-0/+2
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* Allow passing custom config to ActionCable::Server::BaseVladimir Dementyev2019-02-121-2/+5
| | | | | That allows us to create a separate, isolated Action Cable server instance within the same app.
* Use ES6 short styleDavid Heinemeier Hansson2019-02-041-3/+3
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* Match rails generator outputDavid Heinemeier Hansson2019-02-041-2/+2
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* Add ActionCable channel/connection load hooksVladimir Dementyev2019-01-292-0/+4
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* Merge pull request #35021 from palkan/refactor/broadcasting-for-testingKasper Timm Hansen2019-01-243-15/+23
|\ | | | | Action Cable: move channel_name to Channel.broadcasting_for
| * fix fixture syntax in cable docs and guidesVladimir Dementyev2019-01-221-3/+3
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| * Add note about broadcast_to/broadcasting_for to change logVladimir Dementyev2019-01-221-1/+6
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| * Add Channel#broadcast_toVladimir Dementyev2019-01-221-1/+1
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| * Move `channel_name` to Channel.broadcasting_forVladimir Dementyev2019-01-223-11/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | That would allow us to test broadcasting made with channel, e.g.: ```ruby class ChatRelayJob < ApplicationJob def perform_later(room, msg) ChatChannel.broadcast_to room, message: msg end end ``` To test this functionality we need to know the underlying stream name (to use `assert_broadcasts`), which relies on `channel_name`. We had to use the following code: ```ruby assert_broadcasts(ChatChannel.broadcasting_for([ChatChannel.channel_name, room]), 1) do ChatRelayJob.perform_now end ``` The problem with this approach is that we use _internal_ API (we shouldn't care about `channel_name` prefix in our code). With this commit we could re-write the test as following: ```ruby assert_broadcasts(ChatChannel.broadcasting_for(room), 1) do ChatRelayJob.perform_now end ```
* | Fix attribute typo in ActionCable connection test requestSergey Ponomarev2019-01-231-2/+0
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* Preparing for 6.0.0.beta1 releaseRafael Mendonça França2019-01-181-1/+1
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* Merge pull request #34959 from alkesh26/action-cable-typo-fixesRafael França2019-01-181-1/+1
|\ | | | | Typo fixes in action cable.
| * typo fixes in action cablealkesh262019-01-171-1/+1
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* | Remove `frozen_string_literal` from Action Cable's template filesbogdanvlviv2019-01-161-2/+0
|/ | | | | | Related to 837f602fa1b3281113dac965a8ef96de3cac8b02 Fix the testing guide.
* Add Action Cable Testing guidesVladimir Dementyev2019-01-141-1/+1
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* Add channel test generatorVladimir Dementyev2019-01-134-1/+34
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* Update Action Cable connection testing.Kasper Timm Hansen2019-01-141-44/+39
| | | | | | | | | | | | | | | * Don't reimplement assert_raises Also test what happens in case there's no explicit rejection. * Avoid OpenStruct. Remove space beneath private. * Simplify verification methods for code under test. * Match documentation with other Rails docs. Also remove mention of the custom path argument for now. Unsure how useful that really is.
* Merge pull request #34845 from palkan/feature/action-cable-connection-testingKasper Timm Hansen2019-01-132-0/+242
|\ | | | | Add ActionCable::Connection::TestCase
| * feature: add ActionCable::Connection::TestCaseVladimir Dementyev2019-01-022-0/+242
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* | Move all npm packages to @rails scopeJavan Makhmali2019-01-101-1/+1
|/ | | | Fixes #33083
* Merge pull request #34831 from arunagw/bump-year-to-2019Arun Agrawal2018-12-311-1/+1
|\ | | | | Bump license years for 2019
| * Bump license years for 2019Arun Agrawal2018-12-311-1/+1
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* | Merge pull request #34740 from sponomarev/feature/assert_has_streamGeorge Claghorn2018-12-311-4/+45
|\ \ | |/ |/| Add streams assert methods to ActionCable channel test case
| * Add streams assert methods to ActionCable channel test caseSergey Ponomarev2018-12-181-4/+45
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* | Enable `Style/RedundantBegin` cop to avoid newly adding redundant begin blockRyuta Kamizono2018-12-211-7/+5
|/ | | | | | | | | | Currently we sometimes find a redundant begin block in code review (e.g. https://github.com/rails/rails/pull/33604#discussion_r209784205). I'd like to enable `Style/RedundantBegin` cop to avoid that, since rescue/else/ensure are allowed inside do/end blocks in Ruby 2.5 (https://bugs.ruby-lang.org/issues/12906), so we'd probably meets with that situation than before.
* Add Missing ActiveSupport::Rescuable to ActionCable::ChannelIlia Kasianenko2018-12-121-0/+4
| | | | [timthez, Ilia Kasianenko]
* Stop trying to reconnect on unauthorized cable connectionsMick Staugaard2018-12-053-4/+17
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* Update authorization.rbEsquith Allen2018-10-301-1/+1
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* Remove unnecessary escape characterFrancesco Rodríguez2018-10-191-2/+2
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* Fix typosR.T. Lechow2018-10-011-2/+2
| | | | Fixes some typos.
* Make Webpacker the default JavaScript compiler for Rails 6 (#33079)David Heinemeier Hansson2018-09-306-31/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Use Webpacker by default on new apps * Stop including coffee-rails by default * Drop using a js_compressor by default * Drop extra test for coffeescript inclusion by default * Stick with skip_javascript to signify skipping webpack * Don't install a JS runtime by default any more * app/javascript will be the new default directory for JS * Make it clear that this is just for configuring the default Webpack framework setup now * Start using the Webpack tag in the default layout * Irrelevant test * jQuery is long gone * Stop having asset pipeline compile default application.js * Add rails-ujs by default to the Webpack setup * Add Active Storage JavaScript to application.js pack by default * Consistent quoting * Add Turbolinks to default pack * Add Action Cable to default pack Need some work on how to set the global consumer that channels will work with. @javan? * Require all channels by default and use a separate consumer stub * Channel generator now targets Webpack style * Update task docs to match new generator style * Use uniform import style * Drop the JS assets generator It was barely helpful as it was. It’s no longer helpful in a Webpacked world. Sayonara! * Add app/javascript to the stats directories * Simpler import style Which match the other imports. * Address test failures from dropping JS compilation (and compression) * webpacker-default: Modify `AssetsGeneratorTest` Before: ``` $ bin/test test/generators/assets_generator_test.rb Run options: --seed 46201 F Failure: AssetsGeneratorTest#test_assets [/Users/ttanimichi/ghq/github.com/ttanimichi/rails/railties/test/generators/assets_generator_test.rb:12]: Expected file "app/assets/javascripts/posts.js" to exist, but does not bin/test /Users/ttanimichi/ghq/github.com/ttanimichi/rails/railties/test/generators/assets_generator_test.rb:10 . Finished in 0.031343s, 63.8101 runs/s, 95.7152 assertions/s. 2 runs, 3 assertions, 1 failures, 0 errors, 0 skips ``` After: ``` $ bin/test test/generators/assets_generator_test.rb Run options: --seed 43571 .. Finished in 0.030370s, 65.8545 runs/s, 65.8545 assertions/s. 2 runs, 2 assertions, 0 failures, 0 errors, 0 skips ``` * webpacker-default: Modify `ChannelGeneratorTest` Before: ``` $ bin/test test/generators/channel_generator_test.rb Run options: --seed 8986 .F Failure: ChannelGeneratorTest#test_channel_with_multiple_actions_is_created [/Users/ttanimichi/ghq/github.com/ttanimichi/rails/railties/test/generators/channel_generator_test.rb:43]: Expected file "app/assets/javascripts/channels/chat.js" to exist, but does not bin/test /Users/ttanimichi/ghq/github.com/ttanimichi/rails/railties/test/generators/channel_generator_test.rb:34 .F Failure: ChannelGeneratorTest#test_channel_is_created [/Users/ttanimichi/ghq/github.com/ttanimichi/rails/railties/test/generators/channel_generator_test.rb:29]: Expected file "app/assets/javascripts/channels/chat.js" to exist, but does not bin/test /Users/ttanimichi/ghq/github.com/ttanimichi/rails/railties/test/generators/channel_generator_test.rb:22 E Error: ChannelGeneratorTest#test_cable_js_is_created_if_not_present_already: Errno::ENOENT: No such file or directory @ apply2files - /Users/ttanimichi/ghq/github.com/ttanimichi/rails/railties/test/fixtures/tmp/app/assets/javascripts/cable.js bin/test /Users/ttanimichi/ghq/github.com/ttanimichi/rails/railties/test/generators/channel_generator_test.rb:60 F Failure: ChannelGeneratorTest#test_channel_suffix_is_not_duplicated [/Users/ttanimichi/ghq/github.com/ttanimichi/rails/railties/test/generators/channel_generator_test.rb:87]: Expected file "app/assets/javascripts/channels/chat.js" to exist, but does not bin/test /Users/ttanimichi/ghq/github.com/ttanimichi/rails/railties/test/generators/channel_generator_test.rb:80 F Failure: ChannelGeneratorTest#test_channel_on_revoke [/Users/ttanimichi/ghq/github.com/ttanimichi/rails/railties/test/generators/channel_generator_test.rb:77]: Expected file "app/assets/javascripts/cable.js" to exist, but does not bin/test /Users/ttanimichi/ghq/github.com/ttanimichi/rails/railties/test/generators/channel_generator_test.rb:68 Finished in 0.064384s, 108.7227 runs/s, 481.4861 assertions/s. 7 runs, 31 assertions, 4 failures, 1 errors, 0 skips ``` After: ``` $ bin/test test/generators/channel_generator_test.rb Run options: --seed 44857 ....... Finished in 0.060243s, 116.1961 runs/s, 697.1764 assertions/s. 7 runs, 42 assertions, 0 failures, 0 errors, 0 skips ``` * Fix shared generator tests. * webpacker-default: Modify `ControllerGeneratorTest` The JS assets generator was dropped. ref. https://github.com/rails/rails/commit/46215b179483d3e4d264555f5a4952f43eb8142a * Revert "Simpler import style". It's currently failing with an error of "TypeError: undefined is not an object (evaluating '__WEBPACK_IMPORTED_MODULE_2_activestorage___default.a.start')". Waiting for @javan to have a look. This reverts commit 5d3ebb71059f635d3756cbda4ab9752027e09256. * require webpacker in test app * Add webpacker without making the build hang/timeout. (#33640) * use yarn workspaces to allow for installing unreleased packages and only generate js/bootsnap when required * no longer need to have webpacker in env templates as webpacker moved this config to yml file * Fix rubocop violation * Got the test passing for the running scaffold * update expected lines of code * update middleware tests to account for webpacker * disable js in plugins be default to get the tests passing (#34009) * clear codeclimate report issues * Anything newer than currently released is good * Use Webpacker development version during development of Rails * Edge should get development webpacker as well * Add changelog entry for Webpacker change
* Add `Style/RedundantFreeze` to remove redudant `.freeze`Yasuo Honda2018-09-291-6/+6
| | | | | | | | | | | | | | | | | | | | | Since Rails 6.0 will support Ruby 2.4.1 or higher `# frozen_string_literal: true` magic comment is enough to make string object frozen. This magic comment is enabled by `Style/FrozenStringLiteralComment` cop. * Exclude these files not to auto correct false positive `Regexp#freeze` - 'actionpack/lib/action_dispatch/journey/router/utils.rb' - 'activerecord/lib/active_record/connection_adapters/sqlite3_adapter.rb' It has been fixed by https://github.com/rubocop-hq/rubocop/pull/6333 Once the newer version of RuboCop released and available at Code Climate these exclude entries should be removed. * Replace `String#freeze` with `String#-@` manually if explicit frozen string objects are required - 'actionpack/test/controller/test_case_test.rb' - 'activemodel/test/cases/type/string_test.rb' - 'activesupport/lib/active_support/core_ext/string/strip.rb' - 'activesupport/test/core_ext/string_ext_test.rb' - 'railties/test/generators/actions_test.rb'
* Remove Rails 5.0 workaround from ActionCable::Channel::TestCaseVladimir Dementyev2018-09-271-6/+2
| | | | | | | The hack was merged from action-cable-testing gem by mistake. We don't need it in Rails 6. (cherry picked from commit 92030ec4b4309835ed0e792229984a1f0a044cef)
* Add ActionCable::Channel::TestCaseVladimir Dementyev2018-09-262-0/+276
| | | | | | | | | | | ActionCable::Channel::TestCase provides an ability to unit-test channel classes. There are several reasons to write unit/functional cable tests: - Access control (who has access to the channel? who can perform action and with which argument? - Frontend-less applications have no system tests at all–and we still need a way to test channels logic. See also #27191
* Enable `Performance/UnfreezeString` copyuuji.yaginuma2018-09-231-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In Ruby 2.3 or later, `String#+@` is available and `+@` is faster than `dup`. ```ruby # frozen_string_literal: true require "bundler/inline" gemfile(true) do source "https://rubygems.org" gem "benchmark-ips" end Benchmark.ips do |x| x.report('+@') { +"" } x.report('dup') { "".dup } x.compare! end ``` ``` $ ruby -v benchmark.rb ruby 2.5.1p57 (2018-03-29 revision 63029) [x86_64-linux] Warming up -------------------------------------- +@ 282.289k i/100ms dup 187.638k i/100ms Calculating ------------------------------------- +@ 6.775M (± 3.6%) i/s - 33.875M in 5.006253s dup 3.320M (± 2.2%) i/s - 16.700M in 5.032125s Comparison: +@: 6775299.3 i/s dup: 3320400.7 i/s - 2.04x slower ```
* ActionCable: add id option to redis adapter configIlia Kasianenko2018-09-051-1/+2
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* DRY in `assert_broadcasts`bogdanvlviv2018-08-231-2/+3
| | | | Test `assert_no_broadcasts` failure
* Clarify api docs of ActionCable::SubscriptionAdapter::Testbogdanvlviv2018-08-232-2/+2
| | | | Remove extra `:nodoc:` comment since private methods doesn't require that.
* Add Action Cable test case and test helperVladimir Dementyev2018-08-193-0/+145
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* Add Action Cable test adapterVladimir Dementyev2018-08-192-0/+41
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* Better compatibility with SPEC.Samuel Williams2018-07-041-2/+4
| | | | | | If `env` is duped or otherwise not the same as the original `env` that was generated at the top of rack middleware, it is impossible for the server hijack proc to update the right `env` instance. Therefore, capturing the return value is more reliable. This is the recommendation of the rack SPEC.
* Merge pull request #27577 from maclover7/jm-fix-27547Rafael Mendonça França2018-06-081-8/+24
|\ | | | | | | Action Cable owns database connection, not Active Record
| * Action Cable owns database connection, not Active RecordJon Moss2017-03-251-8/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before this commit, the database connection used in Action Cable's PostgreSQL adapter was "owned" by `ActiveRecord::Base.connection_pool`. This meant that if, for example, `#clear_reloadable_connections!` was called on the pool, Active Record would "steal" the database connection from Action Cable, and would cause all sorts of issues. This became evident during file reloads; despite Action Cable trying its hardest to return its borrowed database connection to Active Record via `@pubsub.shutdown`, Active Record calls `#clear_reloadable_connections!` on the connection pool, and due to the order of callbacks, Active Record's callback was being executed first. This meant that if you tried to rerender a view after a file was reloaded, you would have to wait through Active Record's timeout and such. Now, Action Cable takes direct ownership of the database connection it uses. It removes the connection from the pool to avoid the situation described above. Action Cable also makes sure to call `#disconnect!` on the connection when appropriate, to match the previous behavior of Active Record. [ Jon Moss & Matthew Draper]
* | Strip duplicated suffixes more strictlyRyuta Kamizono2018-04-221-1/+1
| | | | | | | | In the previous code incorrectly removes intermediate words.
* | Class methods in the `class_methods` blocks are wrongly appeared in the docRyuta Kamizono2018-04-044-4/+4
| | | | | | | | | | | | | | It is wrongly appeared as instance public methods in the doc. http://api.rubyonrails.org/v5.1.6/classes/ActionCable/Channel/Callbacks.html http://api.rubyonrails.org/v5.1.6/classes/ActiveRecord/Timestamp.html
* | Rails 6 requires Ruby 2.3+Jeremy Daer2018-02-174-16/+4
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* | Start Rails 6.0 development!!!Rafael Mendonça França2018-01-301-3/+3
| | | | | | | | :tada::tada::tada:
* | Enable autocorrect for `Lint/EndAlignment` copKoichi ITO2018-01-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ### Summary This PR changes .rubocop.yml. Regarding the code using `if ... else ... end`, I think the coding style that Rails expects is as follows. ```ruby var = if cond a else b end ``` However, the current .rubocop.yml setting does not offense for the following code. ```ruby var = if cond a else b end ``` I think that the above code expects offense to be warned. Moreover, the layout by autocorrect is unnatural. ```ruby var = if cond a else b end ``` This PR adds a setting to .rubocop.yml to make an offense warning and autocorrect as expected by the coding style. And this change also fixes `case ... when ... end` together. Also this PR itself is an example that arranges the layout using `rubocop -a`. ### Other Information Autocorrect of `Lint/EndAlignment` cop is `false` by default. https://github.com/bbatsov/rubocop/blob/v0.51.0/config/default.yml#L1443 This PR changes this value to `true`. Also this PR has changed it together as it is necessary to enable `Layout/ElseAlignment` cop to make this behavior.
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