Since c1e7268c83 we install the latest
version of RuboCop in our GitHub Actions workflow for speed, but this
sacrifices reproducibility; the results will change whenever RuboCop
publishes a new version. Instead we can add a new group to our Gemfile
that just contains the dependencies necessary to run RuboCop, and skip
installing everything else in CI.
Unfortunately it's not possible to tell Bundler to only install gems
from a single group, so we have to tell it not to install every other
group instead.
`selenium-webdriver` is deprecateing various features for improvement in 4.0.
I want to test with the latest version to check if Rails uses deprecated
features or not.
Performance cops will be extracted from RuboCop to RuboCop Performance
when next RuboCop 0.68 will be released.
https://github.com/rubocop-hq/rubocop/issues/5977
RuboCop 0.67 is its transition period.
Since rails/rails repository uses Performance cops, This PR added
rubocop-performance gem to Gemfile.
And this PR fixes some offenses using the following auto-correct.
```console
% bundle exec rubocop -a
Offenses:
activerecord/test/cases/connection_adapters/connection_handlers_multi_db_test.rb:212:26:
C: [Corrected] Layout/SpaceAroundOperators: Operator =
> should be surrounded by a single space.
"primary" => { adapter: "sqlite3", database: "db/primary.sqlite3" }
^^
activerecord/test/cases/connection_adapters/connection_handlers_multi_db_test.rb:239:26:
C: [Corrected] Layout/SpaceAroundOperators: Operator => should be
surrounded by a single space.
"primary" => { adapter: "sqlite3", database: "db/primary.sqlite3" }
^^
actionview/test/template/resolver_shared_tests.rb:1:1: C: [Corrected]
Style/FrozenStringLiteralComment: Missing magic comment #
frozen_string_literal: true.
module ResolverSharedTests
^
actionview/test/template/resolver_shared_tests.rb:10:33: C: [Corrected]
Layout/SpaceAroundEqualsInParameterDefault: Surrounding space missing in
default value assignment.
def with_file(filename, source="File at #{filename}")
^
actionview/test/template/resolver_shared_tests.rb:106:5: C: [Corrected]
Rails/RefuteMethods: Prefer assert_not_same over refute_same.
refute_same a, b
^^^^^^^^^^^
2760 files inspected, 5 offenses detected, 5 offenses corrected
```
d8d6bd5 makes fixture loading to bulk statements by using
`execute_batch` for sqlite3 adapter. But `execute_batch` is slower and
it caused the performance regression for fixture loading.
In sqlite3 1.4.0, it have new batch method `execute_batch2`. I've
confirmed `execute_batch2` is extremely faster than `execute_batch`.
So I think it is worth to upgrade sqlite3 to 1.4.0 to use that method.
Before:
```
% ARCONN=sqlite3 bundle exec ruby -w -Itest test/cases/associations/eager_test.rb -n test_eager_loading_too_may_ids
Using sqlite3
Run options: -n test_eager_loading_too_may_ids --seed 35790
# Running:
.
Finished in 202.437406s, 0.0049 runs/s, 0.0049 assertions/s.
1 runs, 1 assertions, 0 failures, 0 errors, 0 skips
ARCONN=sqlite3 bundle exec ruby -w -Itest -n test_eager_loading_too_may_ids 142.57s user 60.83s system 98% cpu 3:27.08 total
```
After:
```
% ARCONN=sqlite3 bundle exec ruby -w -Itest test/cases/associations/eager_test.rb -n test_eager_loading_too_may_ids
Using sqlite3
Run options: -n test_eager_loading_too_may_ids --seed 16649
# Running:
.
Finished in 8.471032s, 0.1180 runs/s, 0.1180 assertions/s.
1 runs, 1 assertions, 0 failures, 0 errors, 0 skips
ARCONN=sqlite3 bundle exec ruby -w -Itest -n test_eager_loading_too_may_ids 10.71s user 1.36s system 95% cpu 12.672 total
```
* There is currently no way to define specific browser capabilities since our SystemTest driver override the `option` key [Ref](a07d068078/actionpack/lib/action_dispatch/system_testing/driver.rb (L35))
This option key is used internally by selenium to add custom capabilities on the browser.
Depending on the Browser, some option are allowed to be passed inside a hash, the driver takes care of setting whatever you passed on the driver option. An example [here](a07d068078/actionpack/lib/action_dispatch/system_testing/driver.rb (L35)) where you are allowed to pass args such as `--no-sandbox` etc
However this behavior was only meant for backward compatibility and as you can see it's deprecated.
The non-deprecated behavior is to create a `<Driver>::Option` object containing all the capabilities we want. This is what we [currently do](a07d068078/actionpack/lib/action_dispatch/system_testing/browser.rb (L34-L36)) when chrome or firefox are in headless mode.
This PR allows to pass a block when calling `driven_by`, the block will be pased a `<Driver>::Option` instance. You can modify this object the way you want by adding any capabilities. The option object will be then passed to selenium.
```ruby
driven_by :selenium, using: :chrome do |driver_option|
driver_option.add_argument('--no-sandbox')
driver_option.add_emulation(device: 'iphone 4')
end
```
It has been moved to the a fork as part of https://github.com/rails/rails/pull/31671 .
That was since to that time a required PR was not yet merged.
Now the queue_classic master branch is compatible to recent pg versions,
so that there's no need to keep using a fork.
* 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. 46215b1794
* 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 5d3ebb7105.
* 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
Pending the next release of Thor which [fixes](006832ea32) calls to `ERB.new`, Railties CI log for Ruby 2.6 is flooded with so many warnings it is too long for Travis to handle:
```
/home/travis/.rvm/gems/ruby-head/gems/thor-0.20.0/lib/thor/actions/file_manipulation.rb:120: warning: Passing safe_level with the 2nd argument of ERB.new is deprecated. Do not use it, and specify other arguments as keyword arguments.
/home/travis/.rvm/gems/ruby-head/gems/thor-0.20.0/lib/thor/actions/file_manipulation.rb:120: warning: Passing trim_mode with the 3rd argument of ERB.new is deprecated. Use keyword argument like ERB.new(str, trim_mode: ...) instead.
/home/travis/.rvm/gems/ruby-head/gems/thor-0.20.0/lib/thor/actions/file_manipulation.rb:120: warning: Passing eoutvar with the 4th argument of ERB.new is deprecated. Use keyword argument like ERB.new(str, eoutvar: ...) instead.
The log length has exceeded the limit of 4 MB (this usually means that the test suite is raising the same exception over and over).
The job has been terminated
```
https://travis-ci.org/rails/rails/jobs/372623604#L10000https://api.travis-ci.org/v3/job/372623604/log.txt
This patch forces installation of fixed Thor, and enables us to look at the the log.
ImageProcessing gem is a wrapper around MiniMagick and ruby-vips, and
implements an interface for common image resizing and processing. This
is the canonical image processing gem recommended in [Shrine], and
that's where it developed from. The initial implementation was extracted
from Refile, which also implements on-the-fly transformations.
Some features that ImageProcessing gem adds on top of MiniMagick:
* resizing macros
- #resize_to_limit
- #resize_to_fit
- #resize_to_fill
- #resize_and_pad
* automatic orientation
* automatic thumbnail sharpening
* avoids the complex and inefficient MiniMagick::Image class
* will use "magick" instead of "convert" on ImageMagick 7
However, the biggest feature of the ImageProcessing gem is that it has
an alternative implementation that uses libvips. Libvips is an
alternative to ImageMagick that can process images very rapidly (we've
seen up 10x faster than ImageMagick).
What's great is that the ImageProcessing gem provides the same interface
for both implementations. The macros are named the same, and the libvips
implementation does auto orientation and thumbnail sharpening as well;
only the operations/options specific to ImageMagick/libvips differ. The
integration provided by this PR should work for both implementations.
The plan is to introduce the ImageProcessing backend in Rails 6.0 as the
default backend and deprecate the MiniMagick backend, then in Rails 6.1
remove the MiniMagick backend.
There's no reason to block future versions of Capybara since we don't
_know_ they are going to break. How will we know if we have a
conservative option set? This change prevents us from blocking users who
want to upgrade in the future.
Reasons are that the Qu gem wasn't compatible since Rails 5.1,
gem development was stopped in 2014 and maintainers have
confirmed its demise. See issue #32273
We locked Minitest to 5.11.1 in #31799
because 5.11.2 included a breaking change.
The change was fixed in 5.11.3, so we no
longer need to lock in the version.
Queue_classic currently limits pg to "< 0.20".
It is therefore not used for rails CI tests. There has been
a bull request for a while (by a co-worker of mine), which
fixes the incompatibilities and extends dependencies to pg-1.x.
This patch add this pull request to the Gemfile as an interim
solution, until it is merged.
* Use `gem 'redis', '~> 4.0'` for new app Gemfiles
* Loosen Action Cable redis-rb dep to `>= 3.3, < 5`
* Bump redis-namespace for looser Redis version dep
* Avoid using the underlying `redis.client` directly
* Use `Redis.new` instead of `Redis.connect`
This fork brings:
* A tiny refresh of the default theme.
* SEO tags to class files.
* The removal of HTML tags from search results.
* Some general template clean-up (HTML 5, removal of the jQuery
effect library, etc.).
* A speed up of the generation time (by ~30 seconds).
"httparty" is only added in #30020 to write two tests to make PUT requests
against S3 and GCS.
The same requests can be made with net/http, removing a dependency from the Gemfile.
Bootsnap precomputes load path resolution and caches ruby ISeq
and YAML parsing/compilation, reducing application boot time by
approximately 50% on supported configurations.
The test using mathn was first introduced in f1d9179 to check that the
`distance_of_time_in_words` properly doesn't use the `Fixnum#/` method
by explicitly requiring this library as it redefines this method.
Given that `mathn` has been gemified in Ruby 2.5 and is deprecated since
version 2.2, we can certainly safely assume that people will most-likely
not require this library in their application.
However, to make sure that we don't regress, let's add a test similar to
the one before f1d9179.
Capybara was updated in teamcapybara/capybara#1841 to use Minitest style
assertions so that system test output shows x number of assertions, x
numbe of failures, etc.
Before:
```
6 runs, 0 assertions, 0 failures, 0 errors, 0 skips
```
After:
```
6 runs, 7 assertions, 1 failures, 0 errors, 0 skips
```
This change bumps Capybara from 2.7.0 to 2.13.0 and includes the
required minitest assertion file in the test case. 🎉
* Move system tests back into Action Pack
* Rename `ActionSystemTest` to `ActionDispatch::SystemTestCase`
* Remove private base module and only make file for public
`SystemTestCase` class, name private module `SystemTesting`
* Rename `ActionSystemTestCase` to `ApplicationSystemTestCase`
* Update corresponding documentation and guides
* Delete old `ActionSystemTest` files
Erubi offers the following advantages for Rails:
* Works with ruby's --enable-frozen-string-literal option
* Has 88% smaller memory footprint
* Does no freedom patching (Erubis adds a method to Kernel)
* Has simpler internals (1 file, <150 lines of code)
* Has an open development model (Erubis doesn't have a
public source control repository or bug tracker)
* Is not dead (Erubis hasn't been updated since 2011)
Erubi is a simplified fork of Erubis that contains just the
parts that are generally needed (which includes the parts
that Rails uses). The only intentional difference in
behavior is that it does not include support for <%=== tags
for debug output. That could be added to the ActionView ERB
handler if it is desired.
The Erubis template handler remains in a deprecated state
so that code that accesses it directly does not break. It
can be removed after Rails 5.1.
When the initial evented monitor feature was written, the latest version of listen
was the 3.0.x series. Since then the listen project has moved on to the 3.1.x series.
This patch allows the use of the new versions.
Mostly, this is just to avoid EventMachine. But there's also an argument
to be made that we're better off using a different protocol library for
our test suite than the one we use to implement the server.
When run test of Active Job with resque 1.26, occurs following error.
```
QueuingTest#test_current_locale_is_kept_while_running_perform_later:
NoMethodError: undefined method `current_tags' for #<Resque::QuietFormatter:0x0055b44f63ed50>
/home/yaginuma/program/rails/master_y_yagi/rails/activejob/lib/active_job/logging.rb:51:in `logger_tagged_by_active_job?'
```
This was happening for the formatter class of resque not the formatter class of
Rails is they've been used to logger.formatter.
This was happening because become fomatter is changed during the instantiation
of worker in the resque 1.26.
In the master, unless the environment variable is set, fomatter is so as not to
be changed, test will pass.
Ref: https://github.com/resque/resque/pull/1439
Apps that depend on Action Cable don't need Blade for app development,
so we can remove the gem dependency.
We do need Blade for Action Cable dev, so we bundle it in the Gemfile.
Signed-off-by: Jeremy Daer <jeremydaer@gmail.com>
Without the `wdm` gem, it appears that `listen` keeps an open handle to
each of these files, causing them not to be removed when the tempdir
tries to clean iteslf up, and then directory to fail to unlink. In
addition to fixing that particular failure, we now construct OS agnostic
paths, and capture exceptions if the directory fails to unlink so that
minitest will report it rather than crash
This new adapter does get a little more intimate with the redis-rb gem's
implementation than I would like, but it's the least bad of the
approaches I've come up with.
This PR includes two changes for 2.0.0:
- Breaking API change around `async.perform` --> `perform_async`
- New addition of `perform_in`, which now allows end users of the
adapter to use the `enqueued_at` public API method.
Eugene Kenny