We've been ignoring what the Bullet gem reports for at least 6 years (maybe more), but we were still updating the gem and maintaining the code in `config/environments/` (which caused conflicts every time we run `rails app:update` to upgrade to a new Rails version). Maintaining it isn't a huge effort, but it's infinitely bigger than the benefits we get from it, which are zero. Adding `includes` everywhere we query for records would be a huge maintenance effort and would make the code less readable, so I don't think it's worth it. We might do it occasionally if we detect a performance bottleneck. We could also use a gem to automatically avoid the N+1 queries problem, like Goldiloader [1], ArLazyPreload [2] or JitPreload [3]. Benchmarks show that the performance improvements obtained by using these gems is about less than 10% (it depends a lot on the page being loaded, though), which IMHO doesn't justify adding yet another gem that patches ActiveRecord and that could be incompatible with other gems doing so. There are a couple of open pull requests (at the time of writing, they've been open for about two years) in the Rails repository [4][5] to automatically avoid N+1 queries as well. For now, we'll hope something similar is integrated in Rails itself in the future. [1] https://github.com/salsify/goldiloader [2] https://github.com/DmitryTsepelev/ar_lazy_preload [3] https://github.com/clio/jit_preloader/ [4] Pull request 45231 in https://github.com/rails/rails/ [5] Pull request 45413 in https://github.com/rails/rails/
82 lines
3.1 KiB
Ruby
82 lines
3.1 KiB
Ruby
require "active_support/core_ext/integer/time"
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# The test environment is used exclusively to run your application's
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# test suite. You never need to work with it otherwise. Remember that
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# your test database is "scratch space" for the test suite and is wiped
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# and recreated between test runs. Don't rely on the data there!
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Warning[:deprecated] = true
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Rails.application.configure do
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# Settings specified here will take precedence over those in config/application.rb.
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# Some tests require the following languages (en, es, fr, nl, pt-BR)
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# so we override the available languages for the test environment.
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config.i18n.default_locale = :en
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config.i18n.available_locales = %w[de en es fr nl pt-BR zh-CN]
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# Turn false under Spring and add config.action_view.cache_template_loading = true.
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config.cache_classes = true
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# Eager loading loads your whole application. When running a single test locally,
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# this probably isn't necessary. It's a good idea to do in a continuous integration
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# system, or in some way before deploying your code.
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config.eager_load = ENV["CI"].present?
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# Configure public file server for tests with Cache-Control for performance.
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config.public_file_server.enabled = true
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config.public_file_server.headers = {
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"Cache-Control" => "public, max-age=#{1.hour.to_i}"
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}
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# Show full error reports and disable caching.
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config.consider_all_requests_local = true
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config.action_controller.perform_caching = false
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config.cache_store = :null_store
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# Raise exceptions instead of rendering exception templates.
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config.action_dispatch.show_exceptions = false
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# Disable request forgery protection in test environment.
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config.action_controller.allow_forgery_protection = false
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# Store uploaded files on the local file system in a temporary directory.
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config.active_storage.service = :test
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config.action_mailer.perform_caching = false
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# Tell Action Mailer not to deliver emails to the real world.
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# The :test delivery method accumulates sent emails in the
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# ActionMailer::Base.deliveries array.
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config.action_mailer.delivery_method = :test
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config.action_mailer.default_url_options = { host: "test" }
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# Print deprecation notices to the stderr.
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config.active_support.deprecation = :stderr
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# Raise exceptions for disallowed deprecations.
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config.active_support.disallowed_deprecation = :raise
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# Tell Active Support which deprecation messages to disallow.
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config.active_support.disallowed_deprecation_warnings = []
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# Raises error for missing translations.
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# config.i18n.raise_on_missing_translations = true
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# Annotate rendered view with file names.
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# config.action_view.annotate_rendered_view_with_filenames = true
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# Limit size of local logs
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# TODO: replace with config.log_file_size after upgrading to Rails 7.1
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logger = ActiveSupport::Logger.new(config.default_log_file, 1, 100.megabytes)
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logger.formatter = config.log_formatter
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config.logger = ActiveSupport::TaggedLogging.new(logger)
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# Allow managing different tenants using the same application
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config.multitenancy = true
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config.devise_lockable = true
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end
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require Rails.root.join("config", "environments", "custom", "test")
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