+module AssertDomEvent
+ # Yield the supplied block, then wait for an event to arrive at a
+ # DOM element.
+ def assert_triggers_dom_event events, target='body'
+ magic = 'received-dom-event-' + rand(2**30).to_s(36)
+ page.evaluate_script <<eos
+ $('#{target}').one('#{events}', function() {
+ $('body').addClass('#{magic}');
+ });
+eos
+ yield
+ assert_selector "body.#{magic}"
+ page.evaluate_script "$('body').removeClass('#{magic}');";
+ end
+end
+
+module HeadlessHelper
+ class HeadlessSingleton
+ @display = ENV['ARVADOS_TEST_HEADLESS_DISPLAY'] || rand(400)+100
+ STDERR.puts "Using display :#{@display} for headless tests"
+ def self.get
+ @headless ||= Headless.new reuse: false, display: @display
+ end
+ end
+
+ Capybara.default_driver = :rack_test
+
+ def self.included base
+ base.class_eval do
+ setup do
+ Capybara.use_default_driver
+ @headless = false
+ end
+
+ teardown do
+ if @headless
+ @headless.stop
+ @headless = false
+ end
+ end
+ end
+ end
+
+ def need_selenium reason=nil, driver=:selenium
+ Capybara.current_driver = driver
+ unless ENV['ARVADOS_TEST_HEADFUL'] or @headless
+ @headless = HeadlessSingleton.get
+ @headless.start
+ end
+ end
+
+ def need_javascript reason=nil
+ unless Capybara.current_driver == :selenium
+ Capybara.current_driver = :poltergeist
+ end
+ end
+end
+
+module KeepWebConfig
+ def getport service
+ File.read(File.expand_path("../../../../tmp/#{service}.port", __FILE__))
+ end
+
+ def use_keep_web_config
+ @kwport = getport 'keep-web-ssl'
+ @kwdport = getport 'keep-web-dl-ssl'
+ Rails.configuration.keep_web_url = "https://localhost:#{@kwport}/c=%{uuid_or_pdh}"
+ Rails.configuration.keep_web_download_url = "https://localhost:#{@kwdport}/c=%{uuid_or_pdh}"
+ CollectionsController.any_instance.expects(:file_enumerator).never
+ end
+end
+