JezK
Edit File: xml_params_parsing_test.rb
require 'abstract_unit' class XmlParamsParsingTest < ActionController::IntegrationTest class TestController < ActionController::Base class << self attr_accessor :last_request_parameters end def parse self.class.last_request_parameters = request.request_parameters head :ok end end def teardown TestController.last_request_parameters = nil end test "parses hash params" do with_test_routing do xml = "<person><name>David</name></person>" post "/parse", xml, default_headers assert_response :ok assert_equal({"person" => {"name" => "David"}}, TestController.last_request_parameters) end end test "parses single file" do with_test_routing do xml = "<person><name>David</name><avatar type='file' name='me.jpg' content_type='image/jpg'>#{ActiveSupport::Base64.encode64('ABC')}</avatar></person>" post "/parse", xml, default_headers assert_response :ok person = TestController.last_request_parameters assert_equal "image/jpg", person['person']['avatar'].content_type assert_equal "me.jpg", person['person']['avatar'].original_filename assert_equal "ABC", person['person']['avatar'].read end end test "logs error if parsing unsuccessful" do with_test_routing do begin $stderr = StringIO.new xml = "<person><name>David</name><avatar type='file' name='me.jpg' content_type='image/jpg'>#{ActiveSupport::Base64.encode64('ABC')}</avatar></pineapple>" post "/parse", xml, default_headers assert_response :error $stderr.rewind && err = $stderr.read assert err =~ /Error occurred while parsing request parameters/ ensure $stderr = STDERR end end end test "parses multiple files" do xml = <<-end_body <person> <name>David</name> <avatars> <avatar type='file' name='me.jpg' content_type='image/jpg'>#{ActiveSupport::Base64.encode64('ABC')}</avatar> <avatar type='file' name='you.gif' content_type='image/gif'>#{ActiveSupport::Base64.encode64('DEF')}</avatar> </avatars> </person> end_body with_test_routing do post "/parse", xml, default_headers assert_response :ok end person = TestController.last_request_parameters assert_equal "image/jpg", person['person']['avatars']['avatar'].first.content_type assert_equal "me.jpg", person['person']['avatars']['avatar'].first.original_filename assert_equal "ABC", person['person']['avatars']['avatar'].first.read assert_equal "image/gif", person['person']['avatars']['avatar'].last.content_type assert_equal "you.gif", person['person']['avatars']['avatar'].last.original_filename assert_equal "DEF", person['person']['avatars']['avatar'].last.read end private def with_test_routing with_routing do |set| set.draw do |map| map.connect ':action', :controller => "xml_params_parsing_test/test" end yield end end def default_headers {'CONTENT_TYPE' => 'application/xml'} end end class LegacyXmlParamsParsingTest < XmlParamsParsingTest private def default_headers {'HTTP_X_POST_DATA_FORMAT' => 'xml'} end end