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rails--rails/railties/test/application/configuration_test.rb
Eugene Kenny 3b954786e7 Eagerly define attribute methods in production
The attribute methods for a model are currently defined lazily the first
time that model is instantiated, even when `config.eager_load` is true.
This means the first request to use each model incurs the cost, which
usually involves a database round trip to fetch the schema definition.

By defining the attribute methods for all models while the application
is booting, we move that work out of any individual request. When using
a forking web server, this also reduces the number of times the schema
definition is queried by doing it once in the parent process instead of
from each forked process during their first request.
2018-09-24 03:20:35 +01:00

2138 lines
64 KiB
Ruby

# frozen_string_literal: true
require "isolation/abstract_unit"
require "rack/test"
require "env_helpers"
require "set"
class ::MyMailInterceptor
def self.delivering_email(email); email; end
end
class ::MyOtherMailInterceptor < ::MyMailInterceptor; end
class ::MyPreviewMailInterceptor
def self.previewing_email(email); email; end
end
class ::MyOtherPreviewMailInterceptor < ::MyPreviewMailInterceptor; end
class ::MyMailObserver
def self.delivered_email(email); email; end
end
class ::MyOtherMailObserver < ::MyMailObserver; end
module ApplicationTests
class ConfigurationTest < ActiveSupport::TestCase
include ActiveSupport::Testing::Isolation
include Rack::Test::Methods
include EnvHelpers
def new_app
File.expand_path("#{app_path}/../new_app")
end
def copy_app
FileUtils.cp_r(app_path, new_app)
end
def app(env = "development")
@app ||= begin
ENV["RAILS_ENV"] = env
require "#{app_path}/config/environment"
Rails.application
ensure
ENV.delete "RAILS_ENV"
end
end
def setup
build_app
suppress_default_config
end
def teardown
teardown_app
FileUtils.rm_rf(new_app) if File.directory?(new_app)
end
def suppress_default_config
FileUtils.mv("#{app_path}/config/environments", "#{app_path}/config/__environments__")
end
def restore_default_config
FileUtils.rm_rf("#{app_path}/config/environments")
FileUtils.mv("#{app_path}/config/__environments__", "#{app_path}/config/environments")
end
test "Rails.env does not set the RAILS_ENV environment variable which would leak out into rake tasks" do
require "rails"
switch_env "RAILS_ENV", nil do
Rails.env = "development"
assert_equal "development", Rails.env
assert_nil ENV["RAILS_ENV"]
end
end
test "Rails.env falls back to development if RAILS_ENV is blank and RACK_ENV is nil" do
with_rails_env("") do
assert_equal "development", Rails.env
end
end
test "Rails.env falls back to development if RACK_ENV is blank and RAILS_ENV is nil" do
with_rack_env("") do
assert_equal "development", Rails.env
end
end
test "By default logs tags are not set in development" do
restore_default_config
with_rails_env "development" do
app "development"
assert_predicate Rails.application.config.log_tags, :blank?
end
end
test "By default logs are tagged with :request_id in production" do
restore_default_config
with_rails_env "production" do
app "production"
assert_equal [:request_id], Rails.application.config.log_tags
end
end
test "lib dir is on LOAD_PATH during config" do
app_file "lib/my_logger.rb", <<-RUBY
require "logger"
class MyLogger < ::Logger
end
RUBY
add_to_top_of_config <<-RUBY
require 'my_logger'
config.logger = MyLogger.new STDOUT
RUBY
app "development"
assert_equal "MyLogger", Rails.application.config.logger.class.name
end
test "raises an error if cache does not support recyclable cache keys" do
build_app(initializers: true)
add_to_env_config "production", "config.cache_store = Class.new {}.new"
add_to_env_config "production", "config.active_record.cache_versioning = true"
error = assert_raise(RuntimeError) do
app "production"
end
assert_match(/You're using a cache/, error.message)
end
test "a renders exception on pending migration" do
add_to_config <<-RUBY
config.active_record.migration_error = :page_load
config.consider_all_requests_local = true
config.action_dispatch.show_exceptions = true
RUBY
app_file "db/migrate/20140708012246_create_user.rb", <<-RUBY
class CreateUser < ActiveRecord::Migration::Current
def change
create_table :users
end
end
RUBY
app "development"
ActiveRecord::Migrator.migrations_paths = ["#{app_path}/db/migrate"]
begin
get "/foo"
assert_equal 500, last_response.status
assert_match "ActiveRecord::PendingMigrationError", last_response.body
ensure
ActiveRecord::Migrator.migrations_paths = nil
end
end
test "Rails.groups returns available groups" do
require "rails"
Rails.env = "development"
assert_equal [:default, "development"], Rails.groups
assert_equal [:default, "development", :assets], Rails.groups(assets: [:development])
assert_equal [:default, "development", :another, :assets], Rails.groups(:another, assets: %w(development))
Rails.env = "test"
assert_equal [:default, "test"], Rails.groups(assets: [:development])
ENV["RAILS_GROUPS"] = "javascripts,stylesheets"
assert_equal [:default, "test", "javascripts", "stylesheets"], Rails.groups
end
test "Rails.application is nil until app is initialized" do
require "rails"
assert_nil Rails.application
app "development"
assert_equal AppTemplate::Application.instance, Rails.application
end
test "Rails.application responds to all instance methods" do
app "development"
assert_equal Rails.application.routes_reloader, AppTemplate::Application.routes_reloader
end
test "Rails::Application responds to paths" do
app "development"
assert_equal ["#{app_path}/app/views"], AppTemplate::Application.paths["app/views"].expanded
end
test "the application root is set correctly" do
app "development"
assert_equal Pathname.new(app_path), Rails.application.root
end
test "the application root can be seen from the application singleton" do
app "development"
assert_equal Pathname.new(app_path), AppTemplate::Application.root
end
test "the application root can be set" do
copy_app
add_to_config <<-RUBY
config.root = '#{new_app}'
RUBY
use_frameworks []
app "development"
assert_equal Pathname.new(new_app), Rails.application.root
end
test "the application root is Dir.pwd if there is no config.ru" do
File.delete("#{app_path}/config.ru")
use_frameworks []
Dir.chdir("#{app_path}") do
app "development"
assert_equal Pathname.new("#{app_path}"), Rails.application.root
end
end
test "Rails.root should be a Pathname" do
add_to_config <<-RUBY
config.root = "#{app_path}"
RUBY
app "development"
assert_instance_of Pathname, Rails.root
end
test "Rails.public_path should be a Pathname" do
add_to_config <<-RUBY
config.paths["public"] = "somewhere"
RUBY
app "development"
assert_instance_of Pathname, Rails.public_path
end
test "does not eager load controller actions in development" do
app_file "app/controllers/posts_controller.rb", <<-RUBY
class PostsController < ActionController::Base
def index;end
def show;end
end
RUBY
app "development"
assert_nil PostsController.instance_variable_get(:@action_methods)
end
test "eager loads controller actions in production" do
app_file "app/controllers/posts_controller.rb", <<-RUBY
class PostsController < ActionController::Base
def index;end
def show;end
end
RUBY
add_to_config <<-RUBY
config.eager_load = true
config.cache_classes = true
RUBY
app "production"
assert_equal %w(index show).to_set, PostsController.instance_variable_get(:@action_methods)
end
test "does not eager load mailer actions in development" do
app_file "app/mailers/posts_mailer.rb", <<-RUBY
class PostsMailer < ActionMailer::Base
def noop_email;end
end
RUBY
app "development"
assert_nil PostsMailer.instance_variable_get(:@action_methods)
end
test "eager loads mailer actions in production" do
app_file "app/mailers/posts_mailer.rb", <<-RUBY
class PostsMailer < ActionMailer::Base
def noop_email;end
end
RUBY
add_to_config <<-RUBY
config.eager_load = true
config.cache_classes = true
RUBY
app "production"
assert_equal %w(noop_email).to_set, PostsMailer.instance_variable_get(:@action_methods)
end
test "does not eager load attribute methods in development" do
app_file "app/models/post.rb", <<-RUBY
class Post < ActiveRecord::Base
end
RUBY
app_file "config/initializers/active_record.rb", <<-RUBY
ActiveRecord::Base.establish_connection(adapter: "sqlite3", database: ":memory:")
ActiveRecord::Migration.verbose = false
ActiveRecord::Schema.define(version: 1) do
create_table :posts do |t|
t.string :title
end
end
RUBY
app "development"
assert_not_includes Post.instance_methods, :title
end
test "eager loads attribute methods in production" do
app_file "app/models/post.rb", <<-RUBY
class Post < ActiveRecord::Base
end
RUBY
app_file "config/initializers/active_record.rb", <<-RUBY
ActiveRecord::Base.establish_connection(adapter: "sqlite3", database: ":memory:")
ActiveRecord::Migration.verbose = false
ActiveRecord::Schema.define(version: 1) do
create_table :posts do |t|
t.string :title
end
end
RUBY
add_to_config <<-RUBY
config.eager_load = true
config.cache_classes = true
RUBY
app "production"
assert_includes Post.instance_methods, :title
end
test "initialize an eager loaded, cache classes app" do
add_to_config <<-RUBY
config.eager_load = true
config.cache_classes = true
RUBY
app "development"
assert_equal :require, ActiveSupport::Dependencies.mechanism
end
test "application is always added to eager_load namespaces" do
app "development"
assert_includes Rails.application.config.eager_load_namespaces, AppTemplate::Application
end
test "the application can be eager loaded even when there are no frameworks" do
FileUtils.rm_rf("#{app_path}/app/jobs/application_job.rb")
FileUtils.rm_rf("#{app_path}/app/models/application_record.rb")
FileUtils.rm_rf("#{app_path}/app/mailers/application_mailer.rb")
FileUtils.rm_rf("#{app_path}/config/environments")
add_to_config <<-RUBY
config.eager_load = true
config.cache_classes = true
RUBY
use_frameworks []
assert_nothing_raised do
app "development"
end
end
test "filter_parameters should be able to set via config.filter_parameters" do
add_to_config <<-RUBY
config.filter_parameters += [ :foo, 'bar', lambda { |key, value|
value = value.reverse if key =~ /baz/
}]
RUBY
assert_nothing_raised do
app "development"
end
end
test "filter_parameters should be able to set via config.filter_parameters in an initializer" do
app_file "config/initializers/filter_parameters_logging.rb", <<-RUBY
Rails.application.config.filter_parameters += [ :password, :foo, 'bar' ]
RUBY
app "development"
assert_equal [:password, :foo, "bar"], Rails.application.env_config["action_dispatch.parameter_filter"]
end
test "config.to_prepare is forwarded to ActionDispatch" do
$prepared = false
add_to_config <<-RUBY
config.to_prepare do
$prepared = true
end
RUBY
assert_not $prepared
app "development"
get "/"
assert $prepared
end
def assert_utf8
assert_equal Encoding::UTF_8, Encoding.default_external
assert_equal Encoding::UTF_8, Encoding.default_internal
end
test "skipping config.encoding still results in 'utf-8' as the default" do
app "development"
assert_utf8
end
test "config.encoding sets the default encoding" do
add_to_config <<-RUBY
config.encoding = "utf-8"
RUBY
app "development"
assert_utf8
end
test "config.paths.public sets Rails.public_path" do
add_to_config <<-RUBY
config.paths["public"] = "somewhere"
RUBY
app "development"
assert_equal Pathname.new(app_path).join("somewhere"), Rails.public_path
end
test "In production mode, config.public_file_server.enabled is off by default" do
restore_default_config
with_rails_env "production" do
app "production"
assert_not app.config.public_file_server.enabled
end
end
test "In production mode, config.public_file_server.enabled is enabled when RAILS_SERVE_STATIC_FILES is set" do
restore_default_config
with_rails_env "production" do
switch_env "RAILS_SERVE_STATIC_FILES", "1" do
app "production"
assert app.config.public_file_server.enabled
end
end
end
test "In production mode, STDOUT logging is enabled when RAILS_LOG_TO_STDOUT is set" do
restore_default_config
with_rails_env "production" do
switch_env "RAILS_LOG_TO_STDOUT", "1" do
app "production"
assert ActiveSupport::Logger.logger_outputs_to?(app.config.logger, STDOUT)
end
end
end
test "In production mode, config.public_file_server.enabled is disabled when RAILS_SERVE_STATIC_FILES is blank" do
restore_default_config
with_rails_env "production" do
switch_env "RAILS_SERVE_STATIC_FILES", " " do
app "production"
assert_not app.config.public_file_server.enabled
end
end
end
test "Use key_generator when secret_key_base is set" do
make_basic_app do |application|
application.secrets.secret_key_base = "b3c631c314c0bbca50c1b2843150fe33"
application.config.session_store :disabled
end
class ::OmgController < ActionController::Base
def index
cookies.signed[:some_key] = "some_value"
render plain: cookies[:some_key]
end
end
get "/"
secret = app.key_generator.generate_key("signed cookie")
verifier = ActiveSupport::MessageVerifier.new(secret)
assert_equal "some_value", verifier.verify(last_response.body)
end
test "application verifier can be used in the entire application" do
make_basic_app do |application|
application.secrets.secret_key_base = "b3c631c314c0bbca50c1b2843150fe33"
application.config.session_store :disabled
end
message = app.message_verifier(:sensitive_value).generate("some_value")
assert_equal "some_value", Rails.application.message_verifier(:sensitive_value).verify(message)
secret = app.key_generator.generate_key("sensitive_value")
verifier = ActiveSupport::MessageVerifier.new(secret)
assert_equal "some_value", verifier.verify(message)
end
test "application message verifier can be used when the key_generator is ActiveSupport::LegacyKeyGenerator" do
app_file "config/initializers/secret_token.rb", <<-RUBY
Rails.application.credentials.secret_key_base = nil
Rails.application.config.secret_token = "b3c631c314c0bbca50c1b2843150fe33"
RUBY
app "production"
assert_kind_of ActiveSupport::LegacyKeyGenerator, Rails.application.key_generator
message = app.message_verifier(:sensitive_value).generate("some_value")
assert_equal "some_value", Rails.application.message_verifier(:sensitive_value).verify(message)
end
test "config.secret_token is deprecated" do
app_file "config/initializers/secret_token.rb", <<-RUBY
Rails.application.config.secret_token = "b3c631c314c0bbca50c1b2843150fe33"
RUBY
app "production"
assert_deprecated(/secret_token/) do
app.secrets
end
end
test "secrets.secret_token is deprecated" do
app_file "config/secrets.yml", <<-YAML
production:
secret_token: "b3c631c314c0bbca50c1b2843150fe33"
YAML
app "production"
assert_deprecated(/secret_token/) do
app.secrets
end
end
test "raises when secret_key_base is blank" do
app_file "config/initializers/secret_token.rb", <<-RUBY
Rails.application.credentials.secret_key_base = nil
RUBY
error = assert_raise(ArgumentError) do
app "production"
end
assert_match(/Missing `secret_key_base`./, error.message)
end
test "raise when secret_key_base is not a type of string" do
add_to_config <<-RUBY
Rails.application.credentials.secret_key_base = 123
RUBY
assert_raise(ArgumentError) do
app "production"
end
end
test "prefer secrets.secret_token over config.secret_token" do
app_file "config/initializers/secret_token.rb", <<-RUBY
Rails.application.config.secret_token = ""
RUBY
app_file "config/secrets.yml", <<-YAML
development:
secret_token: 3b7cd727ee24e8444053437c36cc66c3
YAML
app "development"
assert_equal "3b7cd727ee24e8444053437c36cc66c3", app.secrets.secret_token
end
test "application verifier can build different verifiers" do
make_basic_app do |application|
application.credentials.secret_key_base = "b3c631c314c0bbca50c1b2843150fe33"
application.config.session_store :disabled
end
default_verifier = app.message_verifier(:sensitive_value)
text_verifier = app.message_verifier(:text)
message = text_verifier.generate("some_value")
assert_equal "some_value", text_verifier.verify(message)
assert_raises ActiveSupport::MessageVerifier::InvalidSignature do
default_verifier.verify(message)
end
assert_equal default_verifier.object_id, app.message_verifier(:sensitive_value).object_id
assert_not_equal default_verifier.object_id, text_verifier.object_id
end
test "secrets.secret_key_base is used when config/secrets.yml is present" do
app_file "config/secrets.yml", <<-YAML
development:
secret_key_base: 3b7cd727ee24e8444053437c36cc66c3
YAML
app "development"
assert_equal "3b7cd727ee24e8444053437c36cc66c3", app.secrets.secret_key_base
assert_equal "3b7cd727ee24e8444053437c36cc66c3", app.secret_key_base
end
test "secret_key_base is copied from config to secrets when not set" do
remove_file "config/secrets.yml"
app_file "config/initializers/secret_token.rb", <<-RUBY
Rails.application.config.secret_key_base = "3b7cd727ee24e8444053437c36cc66c3"
RUBY
app "development"
assert_equal "3b7cd727ee24e8444053437c36cc66c3", app.secrets.secret_key_base
end
test "config.secret_token over-writes a blank secrets.secret_token" do
app_file "config/initializers/secret_token.rb", <<-RUBY
Rails.application.config.secret_token = "b3c631c314c0bbca50c1b2843150fe33"
RUBY
app_file "config/secrets.yml", <<-YAML
development:
secret_key_base:
secret_token:
YAML
app "development"
assert_equal "b3c631c314c0bbca50c1b2843150fe33", app.secrets.secret_token
assert_equal "b3c631c314c0bbca50c1b2843150fe33", app.config.secret_token
end
test "custom secrets saved in config/secrets.yml are loaded in app secrets" do
app_file "config/secrets.yml", <<-YAML
development:
secret_key_base: 3b7cd727ee24e8444053437c36cc66c3
aws_access_key_id: myamazonaccesskeyid
aws_secret_access_key: myamazonsecretaccesskey
YAML
app "development"
assert_equal "myamazonaccesskeyid", app.secrets.aws_access_key_id
assert_equal "myamazonsecretaccesskey", app.secrets.aws_secret_access_key
end
test "shared secrets saved in config/secrets.yml are loaded in app secrets" do
app_file "config/secrets.yml", <<-YAML
shared:
api_key: 3b7cd727
YAML
app "development"
assert_equal "3b7cd727", app.secrets.api_key
end
test "shared secrets will yield to environment specific secrets" do
app_file "config/secrets.yml", <<-YAML
shared:
api_key: 3b7cd727
development:
api_key: abc12345
YAML
app "development"
assert_equal "abc12345", app.secrets.api_key
end
test "blank config/secrets.yml does not crash the loading process" do
app_file "config/secrets.yml", <<-YAML
YAML
app "development"
assert_nil app.secrets.not_defined
end
test "config.secret_key_base over-writes a blank secrets.secret_key_base" do
app_file "config/initializers/secret_token.rb", <<-RUBY
Rails.application.config.secret_key_base = "iaminallyoursecretkeybase"
RUBY
app_file "config/secrets.yml", <<-YAML
development:
secret_key_base:
YAML
app "development"
assert_equal "iaminallyoursecretkeybase", app.secrets.secret_key_base
end
test "uses ActiveSupport::LegacyKeyGenerator as app.key_generator when secrets.secret_key_base is blank" do
app_file "config/initializers/secret_token.rb", <<-RUBY
Rails.application.credentials.secret_key_base = nil
Rails.application.config.secret_token = "b3c631c314c0bbca50c1b2843150fe33"
RUBY
app "production"
assert_equal "b3c631c314c0bbca50c1b2843150fe33", app.config.secret_token
assert_nil app.credentials.secret_key_base
assert_kind_of ActiveSupport::LegacyKeyGenerator, app.key_generator
end
test "that nested keys are symbolized the same as parents for hashes more than one level deep" do
app_file "config/secrets.yml", <<-YAML
development:
smtp_settings:
address: "smtp.example.com"
user_name: "postmaster@example.com"
password: "697361616320736c6f616e2028656c6f7265737429"
YAML
app "development"
assert_equal "697361616320736c6f616e2028656c6f7265737429", app.secrets.smtp_settings[:password]
end
test "require_master_key aborts app boot when missing key" do
skip "can't run without fork" unless Process.respond_to?(:fork)
remove_file "config/master.key"
add_to_config "config.require_master_key = true"
error = capture(:stderr) do
Process.wait(Process.fork { app "development" })
end
assert_equal 1, $?.exitstatus
assert_match(/Missing.*RAILS_MASTER_KEY/, error)
end
test "credentials does not raise error when require_master_key is false and master key does not exist" do
remove_file "config/master.key"
add_to_config "config.require_master_key = false"
app "development"
assert_not app.credentials.secret_key_base
end
test "protect from forgery is the default in a new app" do
make_basic_app
class ::OmgController < ActionController::Base
def index
render inline: "<%= csrf_meta_tags %>"
end
end
get "/"
assert last_response.body =~ /csrf\-param/
end
test "default form builder specified as a string" do
app_file "config/initializers/form_builder.rb", <<-RUBY
class CustomFormBuilder < ActionView::Helpers::FormBuilder
def text_field(attribute, *args)
label(attribute) + super(attribute, *args)
end
end
Rails.configuration.action_view.default_form_builder = "CustomFormBuilder"
RUBY
app_file "app/models/post.rb", <<-RUBY
class Post
include ActiveModel::Model
attr_accessor :name
end
RUBY
app_file "app/controllers/posts_controller.rb", <<-RUBY
class PostsController < ApplicationController
def index
render inline: "<%= begin; form_for(Post.new) {|f| f.text_field(:name)}; rescue => e; e.to_s; end %>"
end
end
RUBY
add_to_config <<-RUBY
routes.prepend do
resources :posts
end
RUBY
app "development"
get "/posts"
assert_match(/label/, last_response.body)
end
test "form_with can be configured with form_with_generates_ids" do
app_file "config/initializers/form_builder.rb", <<-RUBY
Rails.configuration.action_view.form_with_generates_ids = false
RUBY
app_file "app/models/post.rb", <<-RUBY
class Post
include ActiveModel::Model
attr_accessor :name
end
RUBY
app_file "app/controllers/posts_controller.rb", <<-RUBY
class PostsController < ApplicationController
def index
render inline: "<%= begin; form_with(model: Post.new) {|f| f.text_field(:name)}; rescue => e; e.to_s; end %>"
end
end
RUBY
add_to_config <<-RUBY
routes.prepend do
resources :posts
end
RUBY
app "development"
get "/posts"
assert_no_match(/id=('|")post_name('|")/, last_response.body)
end
test "form_with outputs ids by default" do
app_file "app/models/post.rb", <<-RUBY
class Post
include ActiveModel::Model
attr_accessor :name
end
RUBY
app_file "app/controllers/posts_controller.rb", <<-RUBY
class PostsController < ApplicationController
def index
render inline: "<%= begin; form_with(model: Post.new) {|f| f.text_field(:name)}; rescue => e; e.to_s; end %>"
end
end
RUBY
add_to_config <<-RUBY
routes.prepend do
resources :posts
end
RUBY
app "development"
get "/posts"
assert_match(/id=('|")post_name('|")/, last_response.body)
end
test "form_with can be configured with form_with_generates_remote_forms" do
app_file "config/initializers/form_builder.rb", <<-RUBY
Rails.configuration.action_view.form_with_generates_remote_forms = false
RUBY
app_file "app/models/post.rb", <<-RUBY
class Post
include ActiveModel::Model
attr_accessor :name
end
RUBY
app_file "app/controllers/posts_controller.rb", <<-RUBY
class PostsController < ApplicationController
def index
render inline: "<%= begin; form_with(model: Post.new) {|f| f.text_field(:name)}; rescue => e; e.to_s; end %>"
end
end
RUBY
add_to_config <<-RUBY
routes.prepend do
resources :posts
end
RUBY
app "development"
get "/posts"
assert_no_match(/data-remote/, last_response.body)
end
test "form_with generates remote forms by default" do
app_file "app/models/post.rb", <<-RUBY
class Post
include ActiveModel::Model
attr_accessor :name
end
RUBY
app_file "app/controllers/posts_controller.rb", <<-RUBY
class PostsController < ApplicationController
def index
render inline: "<%= begin; form_with(model: Post.new) {|f| f.text_field(:name)}; rescue => e; e.to_s; end %>"
end
end
RUBY
add_to_config <<-RUBY
routes.prepend do
resources :posts
end
RUBY
app "development"
get "/posts"
assert_match(/data-remote/, last_response.body)
end
test "default method for update can be changed" do
app_file "app/models/post.rb", <<-RUBY
class Post
include ActiveModel::Model
def to_key; [1]; end
def persisted?; true; end
end
RUBY
token = "cf50faa3fe97702ca1ae"
app_file "app/controllers/posts_controller.rb", <<-RUBY
class PostsController < ApplicationController
def show
render inline: "<%= begin; form_for(Post.new) {}; rescue => e; e.to_s; end %>"
end
def update
render plain: "update"
end
private
def form_authenticity_token(*args); token; end # stub the authenticity token
end
RUBY
add_to_config <<-RUBY
routes.prepend do
resources :posts
end
RUBY
app "development"
params = { authenticity_token: token }
get "/posts/1"
assert_match(/patch/, last_response.body)
patch "/posts/1", params
assert_match(/update/, last_response.body)
patch "/posts/1", params
assert_equal 200, last_response.status
put "/posts/1", params
assert_match(/update/, last_response.body)
put "/posts/1", params
assert_equal 200, last_response.status
end
test "request forgery token param can be changed" do
make_basic_app do |application|
application.config.action_controller.request_forgery_protection_token = "_xsrf_token_here"
end
class ::OmgController < ActionController::Base
def index
render inline: "<%= csrf_meta_tags %>"
end
end
get "/"
assert_match "_xsrf_token_here", last_response.body
end
test "sets ActionDispatch.test_app" do
make_basic_app
assert_equal Rails.application, ActionDispatch.test_app
end
test "sets ActionDispatch::Response.default_charset" do
make_basic_app do |application|
application.config.action_dispatch.default_charset = "utf-16"
end
assert_equal "utf-16", ActionDispatch::Response.default_charset
end
test "registers interceptors with ActionMailer" do
add_to_config <<-RUBY
config.action_mailer.interceptors = MyMailInterceptor
RUBY
app "development"
require "mail"
_ = ActionMailer::Base
assert_equal [::MyMailInterceptor], ::Mail.class_variable_get(:@@delivery_interceptors)
end
test "registers multiple interceptors with ActionMailer" do
add_to_config <<-RUBY
config.action_mailer.interceptors = [MyMailInterceptor, "MyOtherMailInterceptor"]
RUBY
app "development"
require "mail"
_ = ActionMailer::Base
assert_equal [::MyMailInterceptor, ::MyOtherMailInterceptor], ::Mail.class_variable_get(:@@delivery_interceptors)
end
test "registers preview interceptors with ActionMailer" do
add_to_config <<-RUBY
config.action_mailer.preview_interceptors = MyPreviewMailInterceptor
RUBY
app "development"
require "mail"
_ = ActionMailer::Base
assert_equal [ActionMailer::InlinePreviewInterceptor, ::MyPreviewMailInterceptor], ActionMailer::Base.preview_interceptors
end
test "registers multiple preview interceptors with ActionMailer" do
add_to_config <<-RUBY
config.action_mailer.preview_interceptors = [MyPreviewMailInterceptor, "MyOtherPreviewMailInterceptor"]
RUBY
app "development"
require "mail"
_ = ActionMailer::Base
assert_equal [ActionMailer::InlinePreviewInterceptor, MyPreviewMailInterceptor, MyOtherPreviewMailInterceptor], ActionMailer::Base.preview_interceptors
end
test "default preview interceptor can be removed" do
app_file "config/initializers/preview_interceptors.rb", <<-RUBY
ActionMailer::Base.preview_interceptors.delete(ActionMailer::InlinePreviewInterceptor)
RUBY
app "development"
require "mail"
_ = ActionMailer::Base
assert_equal [], ActionMailer::Base.preview_interceptors
end
test "registers observers with ActionMailer" do
add_to_config <<-RUBY
config.action_mailer.observers = MyMailObserver
RUBY
app "development"
require "mail"
_ = ActionMailer::Base
assert_equal [::MyMailObserver], ::Mail.class_variable_get(:@@delivery_notification_observers)
end
test "registers multiple observers with ActionMailer" do
add_to_config <<-RUBY
config.action_mailer.observers = [MyMailObserver, "MyOtherMailObserver"]
RUBY
app "development"
require "mail"
_ = ActionMailer::Base
assert_equal [::MyMailObserver, ::MyOtherMailObserver], ::Mail.class_variable_get(:@@delivery_notification_observers)
end
test "allows setting the queue name for the ActionMailer::DeliveryJob" do
add_to_config <<-RUBY
config.action_mailer.deliver_later_queue_name = 'test_default'
RUBY
app "development"
require "mail"
_ = ActionMailer::Base
assert_equal "test_default", ActionMailer::Base.class_variable_get(:@@deliver_later_queue_name)
end
test "valid timezone is setup correctly" do
add_to_config <<-RUBY
config.root = "#{app_path}"
config.time_zone = "Wellington"
RUBY
app "development"
assert_equal "Wellington", Rails.application.config.time_zone
end
test "raises when an invalid timezone is defined in the config" do
add_to_config <<-RUBY
config.root = "#{app_path}"
config.time_zone = "That big hill over yonder hill"
RUBY
assert_raise(ArgumentError) do
app "development"
end
end
test "valid beginning of week is setup correctly" do
add_to_config <<-RUBY
config.root = "#{app_path}"
config.beginning_of_week = :wednesday
RUBY
app "development"
assert_equal :wednesday, Rails.application.config.beginning_of_week
end
test "raises when an invalid beginning of week is defined in the config" do
add_to_config <<-RUBY
config.root = "#{app_path}"
config.beginning_of_week = :invalid
RUBY
assert_raise(ArgumentError) do
app "development"
end
end
test "config.action_view.cache_template_loading with cache_classes default" do
add_to_config "config.cache_classes = true"
app "development"
require "action_view/base"
assert_equal true, ActionView::Resolver.caching?
end
test "config.action_view.cache_template_loading without cache_classes default" do
add_to_config "config.cache_classes = false"
app "development"
require "action_view/base"
assert_equal false, ActionView::Resolver.caching?
end
test "config.action_view.cache_template_loading = false" do
add_to_config <<-RUBY
config.cache_classes = true
config.action_view.cache_template_loading = false
RUBY
app "development"
require "action_view/base"
assert_equal false, ActionView::Resolver.caching?
end
test "config.action_view.cache_template_loading = true" do
add_to_config <<-RUBY
config.cache_classes = false
config.action_view.cache_template_loading = true
RUBY
app "development"
require "action_view/base"
assert_equal true, ActionView::Resolver.caching?
end
test "config.action_view.cache_template_loading with cache_classes in an environment" do
build_app(initializers: true)
add_to_env_config "development", "config.cache_classes = false"
# These requires are to emulate an engine loading Action View before the application
require "action_view"
require "action_view/railtie"
require "action_view/base"
app "development"
assert_equal false, ActionView::Resolver.caching?
end
test "config.action_dispatch.show_exceptions is sent in env" do
make_basic_app do |application|
application.config.action_dispatch.show_exceptions = true
end
class ::OmgController < ActionController::Base
def index
render plain: request.env["action_dispatch.show_exceptions"]
end
end
get "/"
assert_equal "true", last_response.body
end
test "config.action_controller.wrap_parameters is set in ActionController::Base" do
app_file "config/initializers/wrap_parameters.rb", <<-RUBY
ActionController::Base.wrap_parameters format: [:json]
RUBY
app_file "app/models/post.rb", <<-RUBY
class Post
def self.attribute_names
%w(title)
end
end
RUBY
app_file "app/controllers/application_controller.rb", <<-RUBY
class ApplicationController < ActionController::Base
protect_from_forgery with: :reset_session # as we are testing API here
end
RUBY
app_file "app/controllers/posts_controller.rb", <<-RUBY
class PostsController < ApplicationController
def create
render plain: params[:post].inspect
end
end
RUBY
add_to_config <<-RUBY
routes.prepend do
resources :posts
end
RUBY
app "development"
post "/posts.json", '{ "title": "foo", "name": "bar" }', "CONTENT_TYPE" => "application/json"
assert_equal '<ActionController::Parameters {"title"=>"foo"} permitted: false>', last_response.body
end
test "config.action_controller.permit_all_parameters = true" do
app_file "app/controllers/posts_controller.rb", <<-RUBY
class PostsController < ActionController::Base
def create
render plain: params[:post].permitted? ? "permitted" : "forbidden"
end
end
RUBY
add_to_config <<-RUBY
routes.prepend do
resources :posts
end
config.action_controller.permit_all_parameters = true
RUBY
app "development"
post "/posts", post: { "title" => "zomg" }
assert_equal "permitted", last_response.body
end
test "config.action_controller.action_on_unpermitted_parameters = :raise" do
app_file "app/controllers/posts_controller.rb", <<-RUBY
class PostsController < ActionController::Base
def create
render plain: params.require(:post).permit(:name)
end
end
RUBY
add_to_config <<-RUBY
routes.prepend do
resources :posts
end
config.action_controller.action_on_unpermitted_parameters = :raise
RUBY
app "development"
force_lazy_load_hooks { ActionController::Base }
force_lazy_load_hooks { ActionController::API }
assert_equal :raise, ActionController::Parameters.action_on_unpermitted_parameters
post "/posts", post: { "title" => "zomg" }
assert_match "We're sorry, but something went wrong", last_response.body
end
test "config.action_controller.always_permitted_parameters are: controller, action by default" do
app "development"
force_lazy_load_hooks { ActionController::Base }
force_lazy_load_hooks { ActionController::API }
assert_equal %w(controller action), ActionController::Parameters.always_permitted_parameters
end
test "config.action_controller.always_permitted_parameters = ['controller', 'action', 'format']" do
add_to_config <<-RUBY
config.action_controller.always_permitted_parameters = %w( controller action format )
RUBY
app "development"
force_lazy_load_hooks { ActionController::Base }
force_lazy_load_hooks { ActionController::API }
assert_equal %w( controller action format ), ActionController::Parameters.always_permitted_parameters
end
test "config.action_controller.always_permitted_parameters = ['controller','action','format'] does not raise exception" do
app_file "app/controllers/posts_controller.rb", <<-RUBY
class PostsController < ActionController::Base
def create
render plain: params.permit(post: [:title])
end
end
RUBY
add_to_config <<-RUBY
routes.prepend do
resources :posts
end
config.action_controller.always_permitted_parameters = %w( controller action format )
config.action_controller.action_on_unpermitted_parameters = :raise
RUBY
app "development"
force_lazy_load_hooks { ActionController::Base }
force_lazy_load_hooks { ActionController::API }
assert_equal :raise, ActionController::Parameters.action_on_unpermitted_parameters
post "/posts", post: { "title" => "zomg" }, format: "json"
assert_equal 200, last_response.status
end
test "config.action_controller.action_on_unpermitted_parameters is :log by default in development" do
app "development"
force_lazy_load_hooks { ActionController::Base }
force_lazy_load_hooks { ActionController::API }
assert_equal :log, ActionController::Parameters.action_on_unpermitted_parameters
end
test "config.action_controller.action_on_unpermitted_parameters is :log by default in test" do
app "test"
force_lazy_load_hooks { ActionController::Base }
force_lazy_load_hooks { ActionController::API }
assert_equal :log, ActionController::Parameters.action_on_unpermitted_parameters
end
test "config.action_controller.action_on_unpermitted_parameters is false by default in production" do
app "production"
force_lazy_load_hooks { ActionController::Base }
force_lazy_load_hooks { ActionController::API }
assert_equal false, ActionController::Parameters.action_on_unpermitted_parameters
end
test "config.action_controller.default_protect_from_forgery is true by default" do
app "development"
assert_equal true, ActionController::Base.default_protect_from_forgery
assert_includes ActionController::Base.__callbacks[:process_action].map(&:filter), :verify_authenticity_token
end
test "config.action_controller.permit_all_parameters can be configured in an initializer" do
app_file "config/initializers/permit_all_parameters.rb", <<-RUBY
Rails.application.config.action_controller.permit_all_parameters = true
RUBY
app "development"
force_lazy_load_hooks { ActionController::Base }
force_lazy_load_hooks { ActionController::API }
assert_equal true, ActionController::Parameters.permit_all_parameters
end
test "config.action_controller.always_permitted_parameters can be configured in an initializer" do
app_file "config/initializers/always_permitted_parameters.rb", <<-RUBY
Rails.application.config.action_controller.always_permitted_parameters = []
RUBY
app "development"
force_lazy_load_hooks { ActionController::Base }
force_lazy_load_hooks { ActionController::API }
assert_equal [], ActionController::Parameters.always_permitted_parameters
end
test "config.action_controller.action_on_unpermitted_parameters can be configured in an initializer" do
app_file "config/initializers/action_on_unpermitted_parameters.rb", <<-RUBY
Rails.application.config.action_controller.action_on_unpermitted_parameters = :raise
RUBY
app "development"
force_lazy_load_hooks { ActionController::Base }
force_lazy_load_hooks { ActionController::API }
assert_equal :raise, ActionController::Parameters.action_on_unpermitted_parameters
end
test "config.action_dispatch.ignore_accept_header" do
make_basic_app do |application|
application.config.action_dispatch.ignore_accept_header = true
end
class ::OmgController < ActionController::Base
def index
respond_to do |format|
format.html { render plain: "HTML" }
format.xml { render plain: "XML" }
end
end
end
get "/", {}, { "HTTP_ACCEPT" => "application/xml" }
assert_equal "HTML", last_response.body
get "/", { format: :xml }, { "HTTP_ACCEPT" => "application/xml" }
assert_equal "XML", last_response.body
end
test "Rails.application#env_config exists and includes some existing parameters" do
make_basic_app
assert_equal app.env_config["action_dispatch.parameter_filter"], app.config.filter_parameters
assert_equal app.env_config["action_dispatch.show_exceptions"], app.config.action_dispatch.show_exceptions
assert_equal app.env_config["action_dispatch.logger"], Rails.logger
assert_equal app.env_config["action_dispatch.backtrace_cleaner"], Rails.backtrace_cleaner
assert_equal app.env_config["action_dispatch.key_generator"], Rails.application.key_generator
end
test "config.colorize_logging default is true" do
make_basic_app
assert app.config.colorize_logging
end
test "config.session_store with :active_record_store with activerecord-session_store gem" do
begin
make_basic_app do |application|
ActionDispatch::Session::ActiveRecordStore = Class.new(ActionDispatch::Session::CookieStore)
application.config.session_store :active_record_store
end
ensure
ActionDispatch::Session.send :remove_const, :ActiveRecordStore
end
end
test "config.session_store with :active_record_store without activerecord-session_store gem" do
e = assert_raise RuntimeError do
make_basic_app do |application|
application.config.session_store :active_record_store
end
end
assert_match(/activerecord-session_store/, e.message)
end
test "default session store initializer does not overwrite the user defined session store even if it is disabled" do
make_basic_app do |application|
application.config.session_store :disabled
end
assert_nil app.config.session_store
end
test "default session store initializer sets session store to cookie store" do
session_options = { key: "_myapp_session", cookie_only: true }
make_basic_app
assert_equal ActionDispatch::Session::CookieStore, app.config.session_store
assert_equal session_options, app.config.session_options
end
test "config.log_level with custom logger" do
make_basic_app do |application|
application.config.logger = Logger.new(STDOUT)
application.config.log_level = :info
end
assert_equal Logger::INFO, Rails.logger.level
end
test "respond_to? accepts include_private" do
make_basic_app
assert_not_respond_to Rails.configuration, :method_missing
assert Rails.configuration.respond_to?(:method_missing, true)
end
test "config.active_record.dump_schema_after_migration is false on production" do
build_app
app "production"
assert_not ActiveRecord::Base.dump_schema_after_migration
end
test "config.active_record.dump_schema_after_migration is true by default in development" do
app "development"
assert ActiveRecord::Base.dump_schema_after_migration
end
test "config.active_record.verbose_query_logs is false by default in development" do
app "development"
assert_not ActiveRecord::Base.verbose_query_logs
end
test "config.annotations wrapping SourceAnnotationExtractor::Annotation class" do
make_basic_app do |application|
application.config.annotations.register_extensions("coffee") do |tag|
/#\s*(#{tag}):?\s*(.*)$/
end
end
assert_not_nil Rails::SourceAnnotationExtractor::Annotation.extensions[/\.(coffee)$/]
end
test "rake_tasks block works at instance level" do
app_file "config/environments/development.rb", <<-RUBY
Rails.application.configure do
config.ran_block = false
rake_tasks do
config.ran_block = true
end
end
RUBY
app "development"
assert_not Rails.configuration.ran_block
require "rake"
require "rake/testtask"
require "rdoc/task"
Rails.application.load_tasks
assert Rails.configuration.ran_block
end
test "generators block works at instance level" do
app_file "config/environments/development.rb", <<-RUBY
Rails.application.configure do
config.ran_block = false
generators do
config.ran_block = true
end
end
RUBY
app "development"
assert_not Rails.configuration.ran_block
Rails.application.load_generators
assert Rails.configuration.ran_block
end
test "console block works at instance level" do
app_file "config/environments/development.rb", <<-RUBY
Rails.application.configure do
config.ran_block = false
console do
config.ran_block = true
end
end
RUBY
app "development"
assert_not Rails.configuration.ran_block
Rails.application.load_console
assert Rails.configuration.ran_block
end
test "runner block works at instance level" do
app_file "config/environments/development.rb", <<-RUBY
Rails.application.configure do
config.ran_block = false
runner do
config.ran_block = true
end
end
RUBY
app "development"
assert_not Rails.configuration.ran_block
Rails.application.load_runner
assert Rails.configuration.ran_block
end
test "loading the first existing database configuration available" do
app_file "config/environments/development.rb", <<-RUBY
Rails.application.configure do
config.paths.add 'config/database', with: 'config/nonexistent.yml'
config.paths['config/database'] << 'config/database.yml'
end
RUBY
app "development"
assert_kind_of Hash, Rails.application.config.database_configuration
end
test "raises with proper error message if no database configuration found" do
FileUtils.rm("#{app_path}/config/database.yml")
err = assert_raises RuntimeError do
app "development"
Rails.application.config.database_configuration
end
assert_match "config/database", err.message
end
test "loads database.yml using shared keys" do
app_file "config/database.yml", <<-YAML
shared:
username: bobby
adapter: sqlite3
development:
database: 'dev_db'
YAML
app "development"
ar_config = Rails.application.config.database_configuration
assert_equal "sqlite3", ar_config["development"]["adapter"]
assert_equal "bobby", ar_config["development"]["username"]
assert_equal "dev_db", ar_config["development"]["database"]
end
test "loads database.yml using shared keys for undefined environments" do
app_file "config/database.yml", <<-YAML
shared:
username: bobby
adapter: sqlite3
database: 'dev_db'
YAML
app "development"
ar_config = Rails.application.config.database_configuration
assert_equal "sqlite3", ar_config["development"]["adapter"]
assert_equal "bobby", ar_config["development"]["username"]
assert_equal "dev_db", ar_config["development"]["database"]
end
test "config.action_mailer.show_previews defaults to true in development" do
app "development"
assert Rails.application.config.action_mailer.show_previews
end
test "config.action_mailer.show_previews defaults to false in production" do
app "production"
assert_equal false, Rails.application.config.action_mailer.show_previews
end
test "config.action_mailer.show_previews can be set in the configuration file" do
add_to_config <<-RUBY
config.action_mailer.show_previews = true
RUBY
app "production"
assert_equal true, Rails.application.config.action_mailer.show_previews
end
test "config_for loads custom configuration from yaml files" do
app_file "config/custom.yml", <<-RUBY
development:
foo: 'bar'
RUBY
add_to_config <<-RUBY
config.my_custom_config = config_for('custom')
RUBY
app "development"
assert_equal "bar", Rails.application.config.my_custom_config["foo"]
end
test "config_for loads custom configuration from yaml accessible as symbol" do
app_file "config/custom.yml", <<-RUBY
development:
foo: 'bar'
RUBY
add_to_config <<-RUBY
config.my_custom_config = config_for('custom')
RUBY
app "development"
assert_equal "bar", Rails.application.config.my_custom_config[:foo]
end
test "config_for loads custom configuration from yaml accessible as method" do
app_file "config/custom.yml", <<-RUBY
development:
foo: 'bar'
RUBY
add_to_config <<-RUBY
config.my_custom_config = config_for('custom')
RUBY
app "development"
assert_equal "bar", Rails.application.config.my_custom_config.foo
end
test "config_for loads nested custom configuration from yaml as symbol keys" do
app_file "config/custom.yml", <<-RUBY
development:
foo:
bar:
baz: 1
RUBY
add_to_config <<-RUBY
config.my_custom_config = config_for('custom')
RUBY
app "development"
assert_equal 1, Rails.application.config.my_custom_config.foo[:bar][:baz]
end
test "config_for uses the Pathname object if it is provided" do
app_file "config/custom.yml", <<-RUBY
development:
key: 'custom key'
RUBY
add_to_config <<-RUBY
config.my_custom_config = config_for(Pathname.new(Rails.root.join("config/custom.yml")))
RUBY
app "development"
assert_equal "custom key", Rails.application.config.my_custom_config["key"]
end
test "config_for raises an exception if the file does not exist" do
add_to_config <<-RUBY
config.my_custom_config = config_for('custom')
RUBY
exception = assert_raises(RuntimeError) do
app "development"
end
assert_equal "Could not load configuration. No such file - #{app_path}/config/custom.yml", exception.message
end
test "config_for without the environment configured returns an empty hash" do
app_file "config/custom.yml", <<-RUBY
test:
key: 'custom key'
RUBY
add_to_config <<-RUBY
config.my_custom_config = config_for('custom')
RUBY
app "development"
assert_equal({}, Rails.application.config.my_custom_config)
end
test "config_for with empty file returns an empty hash" do
app_file "config/custom.yml", <<-RUBY
RUBY
add_to_config <<-RUBY
config.my_custom_config = config_for('custom')
RUBY
app "development"
assert_equal({}, Rails.application.config.my_custom_config)
end
test "default SQLite3Adapter.represent_boolean_as_integer for 5.1 is false" do
remove_from_config '.*config\.load_defaults.*\n'
app_file "app/models/post.rb", <<-RUBY
class Post < ActiveRecord::Base
end
RUBY
app "development"
force_lazy_load_hooks { Post }
assert_not ActiveRecord::ConnectionAdapters::SQLite3Adapter.represent_boolean_as_integer
end
test "default SQLite3Adapter.represent_boolean_as_integer for new installs is true" do
app_file "app/models/post.rb", <<-RUBY
class Post < ActiveRecord::Base
end
RUBY
app "development"
force_lazy_load_hooks { Post }
assert ActiveRecord::ConnectionAdapters::SQLite3Adapter.represent_boolean_as_integer
end
test "represent_boolean_as_integer should be able to set via config.active_record.sqlite3.represent_boolean_as_integer" do
remove_from_config '.*config\.load_defaults.*\n'
app_file "config/initializers/new_framework_defaults_6_0.rb", <<-RUBY
Rails.application.config.active_record.sqlite3.represent_boolean_as_integer = true
RUBY
app_file "app/models/post.rb", <<-RUBY
class Post < ActiveRecord::Base
end
RUBY
app "development"
force_lazy_load_hooks { Post }
assert ActiveRecord::ConnectionAdapters::SQLite3Adapter.represent_boolean_as_integer
end
test "config_for containing ERB tags should evaluate" do
app_file "config/custom.yml", <<-RUBY
development:
key: <%= 'custom key' %>
RUBY
add_to_config <<-RUBY
config.my_custom_config = config_for('custom')
RUBY
app "development"
assert_equal "custom key", Rails.application.config.my_custom_config["key"]
end
test "config_for with syntax error show a more descriptive exception" do
app_file "config/custom.yml", <<-RUBY
development:
key: foo:
RUBY
add_to_config <<-RUBY
config.my_custom_config = config_for('custom')
RUBY
exception = assert_raises(RuntimeError) do
app "development"
end
assert_match "YAML syntax error occurred while parsing", exception.message
end
test "config_for allows overriding the environment" do
app_file "config/custom.yml", <<-RUBY
test:
key: 'walrus'
production:
key: 'unicorn'
RUBY
add_to_config <<-RUBY
config.my_custom_config = config_for('custom', env: 'production')
RUBY
require "#{app_path}/config/environment"
assert_equal "unicorn", Rails.application.config.my_custom_config["key"]
end
test "api_only is false by default" do
app "development"
assert_not Rails.application.config.api_only
end
test "api_only generator config is set when api_only is set" do
add_to_config <<-RUBY
config.api_only = true
RUBY
app "development"
Rails.application.load_generators
assert Rails.configuration.api_only
end
test "debug_exception_response_format is :api by default if api_only is enabled" do
add_to_config <<-RUBY
config.api_only = true
RUBY
app "development"
assert_equal :api, Rails.configuration.debug_exception_response_format
end
test "debug_exception_response_format can be overridden" do
add_to_config <<-RUBY
config.api_only = true
RUBY
app_file "config/environments/development.rb", <<-RUBY
Rails.application.configure do
config.debug_exception_response_format = :default
end
RUBY
app "development"
assert_equal :default, Rails.configuration.debug_exception_response_format
end
test "controller force_ssl declaration can be used even if session_store is disabled" do
make_basic_app do |application|
application.config.session_store :disabled
end
class ::OmgController < ActionController::Base
force_ssl
def index
render plain: "Yay! You're on Rails!"
end
end
get "/"
assert_equal 301, last_response.status
assert_equal "https://example.org/", last_response.location
end
test "ActiveSupport::MessageEncryptor.use_authenticated_message_encryption is true by default for new apps" do
app "development"
assert_equal true, ActiveSupport::MessageEncryptor.use_authenticated_message_encryption
end
test "ActiveSupport::MessageEncryptor.use_authenticated_message_encryption is false by default for upgraded apps" do
remove_from_config '.*config\.load_defaults.*\n'
app "development"
assert_equal false, ActiveSupport::MessageEncryptor.use_authenticated_message_encryption
end
test "ActiveSupport::MessageEncryptor.use_authenticated_message_encryption can be configured via config.active_support.use_authenticated_message_encryption" do
remove_from_config '.*config\.load_defaults.*\n'
app_file "config/initializers/new_framework_defaults_6_0.rb", <<-RUBY
Rails.application.config.active_support.use_authenticated_message_encryption = true
RUBY
app "development"
assert_equal true, ActiveSupport::MessageEncryptor.use_authenticated_message_encryption
end
test "ActiveSupport::Digest.hash_digest_class is Digest::SHA1 by default for new apps" do
app "development"
assert_equal Digest::SHA1, ActiveSupport::Digest.hash_digest_class
end
test "ActiveSupport::Digest.hash_digest_class is Digest::MD5 by default for upgraded apps" do
remove_from_config '.*config\.load_defaults.*\n'
app "development"
assert_equal Digest::MD5, ActiveSupport::Digest.hash_digest_class
end
test "ActiveSupport::Digest.hash_digest_class can be configured via config.active_support.use_sha1_digests" do
remove_from_config '.*config\.load_defaults.*\n'
app_file "config/initializers/new_framework_defaults_6_0.rb", <<-RUBY
Rails.application.config.active_support.use_sha1_digests = true
RUBY
app "development"
assert_equal Digest::SHA1, ActiveSupport::Digest.hash_digest_class
end
test "custom serializers should be able to set via config.active_job.custom_serializers in an initializer" do
class ::DummySerializer < ActiveJob::Serializers::ObjectSerializer; end
app_file "config/initializers/custom_serializers.rb", <<-RUBY
Rails.application.config.active_job.custom_serializers << DummySerializer
RUBY
app "development"
assert_includes ActiveJob::Serializers.serializers, DummySerializer
end
test "ActionView::Helpers::FormTagHelper.default_enforce_utf8 is false by default" do
app "development"
assert_equal false, ActionView::Helpers::FormTagHelper.default_enforce_utf8
end
test "ActionView::Helpers::FormTagHelper.default_enforce_utf8 is true in an upgraded app" do
remove_from_config '.*config\.load_defaults.*\n'
add_to_config 'config.load_defaults "5.2"'
app "development"
assert_equal true, ActionView::Helpers::FormTagHelper.default_enforce_utf8
end
test "ActionView::Helpers::FormTagHelper.default_enforce_utf8 can be configured via config.action_view.default_enforce_utf8" do
remove_from_config '.*config\.load_defaults.*\n'
app_file "config/initializers/new_framework_defaults_6_0.rb", <<-RUBY
Rails.application.config.action_view.default_enforce_utf8 = true
RUBY
app "development"
assert_equal true, ActionView::Helpers::FormTagHelper.default_enforce_utf8
end
test "ActionView::Template.finalize_compiled_template_methods is true by default" do
app "test"
assert_equal true, ActionView::Template.finalize_compiled_template_methods
end
test "ActionView::Template.finalize_compiled_template_methods can be configured via config.action_view.finalize_compiled_template_methods" do
app_file "config/environments/test.rb", <<-RUBY
Rails.application.configure do
config.action_view.finalize_compiled_template_methods = false
end
RUBY
app "test"
assert_equal false, ActionView::Template.finalize_compiled_template_methods
end
test "ActiveRecord::Base.filter_attributes should equal to filter_parameters" do
app_file "config/initializers/filter_parameters_logging.rb", <<-RUBY
Rails.application.config.filter_parameters += [ :password, :credit_card_number ]
RUBY
app "development"
assert_equal [ :password, :credit_card_number ], Rails.application.config.filter_parameters
assert_equal [ "password", "credit_card_number" ].to_set, ActiveRecord::Base.filter_attributes
end
test "ActiveStorage.routes_prefix can be configured via config.active_storage.routes_prefix" do
app_file "config/environments/development.rb", <<-RUBY
Rails.application.configure do
config.active_storage.routes_prefix = '/files'
end
RUBY
output = rails("routes", "-g", "active_storage")
assert_equal <<~MESSAGE, output
Prefix Verb URI Pattern Controller#Action
rails_service_blob GET /files/blobs/:signed_id/*filename(.:format) active_storage/blobs#show
rails_blob_representation GET /files/representations/:signed_blob_id/:variation_key/*filename(.:format) active_storage/representations#show
rails_disk_service GET /files/disk/:encoded_key/*filename(.:format) active_storage/disk#show
update_rails_disk_service PUT /files/disk/:encoded_token(.:format) active_storage/disk#update
rails_direct_uploads POST /files/direct_uploads(.:format) active_storage/direct_uploads#create
MESSAGE
end
private
def force_lazy_load_hooks
yield # Tasty clarifying sugar, homie! We only need to reference a constant to load it.
end
end
end