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Diffstat (limited to 'actionview/test/ujs/server.rb')
-rw-r--r-- | actionview/test/ujs/server.rb | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/actionview/test/ujs/server.rb b/actionview/test/ujs/server.rb new file mode 100644 index 0000000000..56f436c8b8 --- /dev/null +++ b/actionview/test/ujs/server.rb @@ -0,0 +1,91 @@ +# frozen_string_literal: true + +require "rack" +require "rails" +require "action_controller/railtie" +require "action_view/railtie" +require "blade" +require "json" + +module UJS + class Server < Rails::Application + routes.append do + get "/rails-ujs.js" => Blade::Assets.environment + get "/" => "tests#index" + match "/echo" => "tests#echo", via: :all + get "/error" => proc { |env| [403, {}, []] } + end + + config.cache_classes = false + config.eager_load = false + config.secret_key_base = "59d7a4dbd349fa3838d79e330e39690fc22b931e7dc17d9162f03d633d526fbb92dfdb2dc9804c8be3e199631b9c1fbe43fc3e4fc75730b515851849c728d5c7" + config.paths["app/views"].unshift("#{Rails.root}/views") + config.public_file_server.enabled = true + config.logger = Logger.new(STDOUT) + config.log_level = :error + + config.content_security_policy do |policy| + policy.default_src :self, :https + policy.font_src :self, :https, :data + policy.img_src :self, :https, :data + policy.object_src :none + policy.script_src :self, :https + policy.style_src :self, :https + end + + config.content_security_policy_nonce_generator = ->(req) { SecureRandom.base64(16) } + end +end + +module TestsHelper + def test_to(*names) + names = names.map { |name| "/test/#{name}.js" } + names = %w[/vendor/qunit.js /test/settings.js] + names + + capture do + names.each do |name| + concat(javascript_include_tag(name)) + end + end + end +end + +class TestsController < ActionController::Base + helper TestsHelper + layout "application" + + def index + render :index + end + + def echo + data = { params: params.to_unsafe_h }.update(request.env) + + if params[:content_type] && params[:content] + render inline: params[:content], content_type: params[:content_type] + elsif request.xhr? + if params[:with_xhr_redirect] + response.set_header("X-Xhr-Redirect", "http://example.com/") + render inline: %{Turbolinks.clearCache()\nTurbolinks.visit("http://example.com/", {"action":"replace"})} + else + render json: JSON.generate(data) + end + elsif params[:iframe] + payload = JSON.generate(data).gsub("<", "<").gsub(">", ">") + html = <<-HTML + <script nonce="#{request.content_security_policy_nonce}"> + if (window.top && window.top !== window) + window.top.jQuery.event.trigger('iframe:loaded', #{payload}) + </script> + <p>You shouldn't be seeing this. <a href="#{request.env['HTTP_REFERER']}">Go back</a></p> + HTML + + render html: html.html_safe + else + render plain: "ERROR: #{request.path} requested without ajax", status: 404 + end + end +end + +Blade.initialize! +UJS::Server.initialize! |