vendor/rails/actionpack/test/controller/request/xml_params_parsing_test.rb

   1 require 'abstract_unit'
   2
   3 class XmlParamsParsingTest < ActionController::IntegrationTest
   4   class TestController < ActionController::Base
   5     class << self
   6       attr_accessor :last_request_parameters
   7     end
   8
   9     def parse
  10       self.class.last_request_parameters = request.request_parameters
  11       head :ok
  12     end
  13   end
  14
  15   def teardown
  16     TestController.last_request_parameters = nil
  17   end
  18
  19   test "parses hash params" do
  20     with_test_routing do
  21       xml = "<person><name>David</name></person>"
  22       post "/parse", xml, default_headers
  23       assert_response :ok
  24       assert_equal({"person" => {"name" => "David"}}, TestController.last_request_parameters)
  25     end
  26   end
  27
  28   test "parses single file" do
  29     with_test_routing do
  30       xml = "<person><name>David</name><avatar type='file' name='me.jpg' content_type='image/jpg'>#{ActiveSupport::Base64.encode64('ABC')}</avatar></person>"
  31       post "/parse", xml, default_headers
  32       assert_response :ok
  33
  34       person = TestController.last_request_parameters
  35       assert_equal "image/jpg", person['person']['avatar'].content_type
  36       assert_equal "me.jpg", person['person']['avatar'].original_filename
  37       assert_equal "ABC", person['person']['avatar'].read
  38     end
  39   end
  40
  41   test "parses multiple files" do
  42     xml = <<-end_body
  43       <person>
  44         <name>David</name>
  45         <avatars>
  46           <avatar type='file' name='me.jpg' content_type='image/jpg'>#{ActiveSupport::Base64.encode64('ABC')}</avatar>
  47           <avatar type='file' name='you.gif' content_type='image/gif'>#{ActiveSupport::Base64.encode64('DEF')}</avatar>
  48         </avatars>
  49       </person>
  50     end_body
  51
  52     with_test_routing do
  53       post "/parse", xml, default_headers
  54       assert_response :ok
  55     end
  56
  57     person = TestController.last_request_parameters
  58
  59     assert_equal "image/jpg", person['person']['avatars']['avatar'].first.content_type
  60     assert_equal "me.jpg", person['person']['avatars']['avatar'].first.original_filename
  61     assert_equal "ABC", person['person']['avatars']['avatar'].first.read
  62
  63     assert_equal "image/gif", person['person']['avatars']['avatar'].last.content_type
  64     assert_equal "you.gif", person['person']['avatars']['avatar'].last.original_filename
  65     assert_equal "DEF", person['person']['avatars']['avatar'].last.read
  66   end
  67
  68   private
  69     def with_test_routing
  70       with_routing do |set|
  71         set.draw do |map|
  72           map.connect ':action', :controller => "xml_params_parsing_test/test"
  73         end
  74         yield
  75       end
  76     end
  77
  78     def default_headers
  79       {'CONTENT_TYPE' => 'application/xml'}
  80     end
  81 end
  82
  83 class LegacyXmlParamsParsingTest < XmlParamsParsingTest
  84   private
  85     def default_headers
  86       {'HTTP_X_POST_DATA_FORMAT' => 'xml'}
  87     end
  88 end