module ActionDispatch # Integration test methods such as ActionDispatch::Integration::Session#get # and ActionDispatch::Integration::Session#post return objects of class # TestResponse, which represent the HTTP response results of the requested # controller actions. # # See Response for more information on controller response objects. class TestResponse < Response def self.from_response(response) new.tap do |resp| resp.status = response.status resp.headers = response.headers resp.body = response.body end end module DeprecatedHelpers def template ActiveSupport::Deprecation.warn("response.template has been deprecated. Use controller.template instead", caller) @template end attr_writer :template def session ActiveSupport::Deprecation.warn("response.session has been deprecated. Use request.session instead", caller) @request.session end def assigns ActiveSupport::Deprecation.warn("response.assigns has been deprecated. Use controller.assigns instead", caller) @template.controller.assigns end def layout ActiveSupport::Deprecation.warn("response.layout has been deprecated. Use template.layout instead", caller) @template.layout end def redirect_url_match?(pattern) ::ActiveSupport::Deprecation.warn("response.redirect_url_match? is deprecated. Use assert_match(/foo/, response.redirect_url) instead", caller) return false if redirect_url.nil? p = Regexp.new(pattern) if pattern.class == String p = pattern if pattern.class == Regexp return false if p.nil? p.match(redirect_url) != nil end # Returns the template of the file which was used to # render this response (or nil) def rendered ActiveSupport::Deprecation.warn("response.rendered has been deprecated. Use tempate.rendered instead", caller) @template.instance_variable_get(:@_rendered) end # A shortcut to the flash. Returns an empty hash if no session flash exists. def flash ActiveSupport::Deprecation.warn("response.flash has been deprecated. Use request.flash instead", caller) request.session['flash'] || {} end # Do we have a flash? def has_flash? ActiveSupport::Deprecation.warn("response.has_flash? has been deprecated. Use flash.any? instead", caller) !flash.empty? end # Do we have a flash that has contents? def has_flash_with_contents? ActiveSupport::Deprecation.warn("response.has_flash_with_contents? has been deprecated. Use flash.any? instead", caller) !flash.empty? end # Does the specified flash object exist? def has_flash_object?(name=nil) ActiveSupport::Deprecation.warn("response.has_flash_object? has been deprecated. Use flash[name] instead", caller) !flash[name].nil? end # Does the specified object exist in the session? def has_session_object?(name=nil) ActiveSupport::Deprecation.warn("response.has_session_object? has been deprecated. Use session[name] instead", caller) !session[name].nil? end # A shortcut to the template.assigns def template_objects ActiveSupport::Deprecation.warn("response.template_objects has been deprecated. Use tempate.assigns instead", caller) @template.assigns || {} end # Does the specified template object exist? def has_template_object?(name=nil) ActiveSupport::Deprecation.warn("response.has_template_object? has been deprecated. Use tempate.assigns[name].nil? instead", caller) !template_objects[name].nil? end # Returns binary content (downloadable file), converted to a String def binary_content ActiveSupport::Deprecation.warn("response.binary_content has been deprecated. Use response.body instead", caller) body end end include DeprecatedHelpers # Was the response successful? def success? (200..299).include?(response_code) end # Was the URL not found? def missing? response_code == 404 end # Were we redirected? def redirect? (300..399).include?(response_code) end # Was there a server-side error? def error? (500..599).include?(response_code) end alias_method :server_error?, :error? # Was there a client client? def client_error? (400..499).include?(response_code) end end end