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rails--rails/railties/test/generators/api_app_generator_test.rb
Matthew Draper 4183ee8820 Track the version-compatible config settings inside railties
Instead of forcing new applications to carry an initializer that just
switches things to what their default "should" be, we can handle it
internally.

The initializer is then only used by upgraders: it shows what the new
default would be (commented out), while their upgraded application
continues to operate as it did before.

Under this model, a multiply-upgraded application could accumulate
several new_framework_defaults_*.rb files, for each release series it
has traversed. A given release series only needs to generate the latest,
though, because we don't support `rails app:upgrade` while skipping
releases.
2017-03-18 07:30:30 +10:30

114 lines
2.8 KiB
Ruby

require "generators/generators_test_helper"
require "rails/generators/rails/app/app_generator"
class ApiAppGeneratorTest < Rails::Generators::TestCase
include GeneratorsTestHelper
tests Rails::Generators::AppGenerator
arguments [destination_root, "--api"]
def setup
Rails.application = TestApp::Application
super
Kernel::silence_warnings do
Thor::Base.shell.send(:attr_accessor, :always_force)
@shell = Thor::Base.shell.new
@shell.send(:always_force=, true)
end
end
def teardown
super
Rails.application = TestApp::Application.instance
end
def test_skeleton_is_created
run_generator
default_files.each { |path| assert_file path }
skipped_files.each { |path| assert_no_file path }
end
def test_api_modified_files
run_generator
assert_file "Gemfile" do |content|
assert_no_match(/gem 'coffee-rails'/, content)
assert_no_match(/gem 'sass-rails'/, content)
assert_no_match(/gem 'web-console'/, content)
assert_match(/# gem 'jbuilder'/, content)
end
assert_file "config/application.rb" do |content|
assert_match(/config.api_only = true/, content)
end
assert_file "config/initializers/cors.rb"
assert_file "config/initializers/wrap_parameters.rb"
assert_file "app/controllers/application_controller.rb", /ActionController::API/
end
def test_generator_if_skip_action_cable_is_given
run_generator [destination_root, "--skip-action-cable"]
assert_file "config/application.rb", /#\s+require\s+["']action_cable\/engine["']/
assert_no_file "config/cable.yml"
assert_no_file "app/channels"
assert_file "Gemfile" do |content|
assert_no_match(/redis/, content)
end
end
private
def default_files
files = %W(
.gitignore
Gemfile
Rakefile
config.ru
app/controllers
app/mailers
app/models
app/views/layouts/mailer.html.erb
app/views/layouts/mailer.text.erb
config/environments
config/initializers
config/locales
db
lib
lib/tasks
log
test/fixtures
test/controllers
test/integration
test/models
tmp
vendor
)
files.concat %w(bin/bundle bin/rails bin/rake)
files
end
def skipped_files
%w(app/assets
app/helpers
app/views/layouts/application.html.erb
bin/yarn
config/initializers/assets.rb
config/initializers/cookies_serializer.rb
lib/assets
test/helpers
tmp/cache/assets
public/404.html
public/422.html
public/500.html
public/apple-touch-icon-precomposed.png
public/apple-touch-icon.png
public/favicon.icon
package.json
)
end
end