vendor/rails/actionpack/test/controller/webservice_test.rb

   1 require 'abstract_unit'
   2
   3 class WebServiceTest < ActionController::IntegrationTest
   4   class TestController < ActionController::Base
   5     def assign_parameters
   6       if params[:full]
   7         render :text => dump_params_keys
   8       else
   9         render :text => (params.keys - ['controller', 'action']).sort.join(", ")
  10       end
  11     end
  12
  13     def dump_params_keys(hash = params)
  14       hash.keys.sort.inject("") do |s, k|
  15         value = hash[k]
  16         value = Hash === value ? "(#{dump_params_keys(value)})" : ""
  17         s << ", " unless s.empty?
  18         s << "#{k}#{value}"
  19       end
  20     end
  21
  22     def rescue_action(e) raise end
  23   end
  24
  25   def setup
  26     @controller = TestController.new
  27     @default_param_parsers = ActionController::Base.param_parsers.dup
  28   end
  29
  30   def teardown
  31     ActionController::Base.param_parsers = @default_param_parsers
  32   end
  33
  34   def test_check_parameters
  35     with_test_route_set do
  36       get "/"
  37       assert_equal '', @controller.response.body
  38     end
  39   end
  40
  41   def test_post_xml
  42     with_test_route_set do
  43       post "/", '<entry attributed="true"><summary>content...</summary></entry>',
  44         {'CONTENT_TYPE' => 'application/xml'}
  45
  46       assert_equal 'entry', @controller.response.body
  47       assert @controller.params.has_key?(:entry)
  48       assert_equal 'content...', @controller.params["entry"]['summary']
  49       assert_equal 'true', @controller.params["entry"]['attributed']
  50     end
  51   end
  52
  53   def test_put_xml
  54     with_test_route_set do
  55       put "/", '<entry attributed="true"><summary>content...</summary></entry>',
  56         {'CONTENT_TYPE' => 'application/xml'}
  57
  58       assert_equal 'entry', @controller.response.body
  59       assert @controller.params.has_key?(:entry)
  60       assert_equal 'content...', @controller.params["entry"]['summary']
  61       assert_equal 'true', @controller.params["entry"]['attributed']
  62     end
  63   end
  64
  65   def test_put_xml_using_a_type_node
  66     with_test_route_set do
  67       put "/", '<type attributed="true"><summary>content...</summary></type>',
  68         {'CONTENT_TYPE' => 'application/xml'}
  69
  70       assert_equal 'type', @controller.response.body
  71       assert @controller.params.has_key?(:type)
  72       assert_equal 'content...', @controller.params["type"]['summary']
  73       assert_equal 'true', @controller.params["type"]['attributed']
  74     end
  75   end
  76
  77   def test_put_xml_using_a_type_node_and_attribute
  78     with_test_route_set do
  79       put "/", '<type attributed="true"><summary type="boolean">false</summary></type>',
  80         {'CONTENT_TYPE' => 'application/xml'}
  81
  82       assert_equal 'type', @controller.response.body
  83       assert @controller.params.has_key?(:type)
  84       assert_equal false, @controller.params["type"]['summary']
  85       assert_equal 'true', @controller.params["type"]['attributed']
  86     end
  87   end
  88
  89   def test_post_xml_using_a_type_node
  90     with_test_route_set do
  91       post "/", '<font attributed="true"><type>arial</type></font>',
  92         {'CONTENT_TYPE' => 'application/xml'}
  93
  94       assert_equal 'font', @controller.response.body
  95       assert @controller.params.has_key?(:font)
  96       assert_equal 'arial', @controller.params['font']['type']
  97       assert_equal 'true', @controller.params["font"]['attributed']
  98     end
  99   end
 100
 101   def test_post_xml_using_a_root_node_named_type
 102     with_test_route_set do
 103       post "/", '<type type="integer">33</type>',
 104         {'CONTENT_TYPE' => 'application/xml'}
 105
 106       assert @controller.params.has_key?(:type)
 107       assert_equal 33, @controller.params['type']
 108     end
 109   end
 110
 111   def test_post_xml_using_an_attributted_node_named_type
 112     with_test_route_set do
 113       ActionController::Base.param_parsers[Mime::XML] = Proc.new { |data| Hash.from_xml(data)['request'].with_indifferent_access }
 114       post "/", '<request><type type="string">Arial,12</type><z>3</z></request>',
 115         {'CONTENT_TYPE' => 'application/xml'}
 116
 117       assert_equal 'type, z', @controller.response.body
 118       assert @controller.params.has_key?(:type)
 119       assert_equal 'Arial,12', @controller.params['type'], @controller.params.inspect
 120       assert_equal '3', @controller.params['z'], @controller.params.inspect
 121     end
 122   end
 123
 124   def test_register_and_use_yaml
 125     with_test_route_set do
 126       ActionController::Base.param_parsers[Mime::YAML] = Proc.new { |d| YAML.load(d) }
 127       post "/", {"entry" => "loaded from yaml"}.to_yaml,
 128         {'CONTENT_TYPE' => 'application/x-yaml'}
 129
 130       assert_equal 'entry', @controller.response.body
 131       assert @controller.params.has_key?(:entry)
 132       assert_equal 'loaded from yaml', @controller.params["entry"]
 133     end
 134   end
 135
 136   def test_register_and_use_yaml_as_symbol
 137     with_test_route_set do
 138       ActionController::Base.param_parsers[Mime::YAML] = :yaml
 139       post "/", {"entry" => "loaded from yaml"}.to_yaml,
 140         {'CONTENT_TYPE' => 'application/x-yaml'}
 141
 142       assert_equal 'entry', @controller.response.body
 143       assert @controller.params.has_key?(:entry)
 144       assert_equal 'loaded from yaml', @controller.params["entry"]
 145     end
 146   end
 147
 148   def test_register_and_use_xml_simple
 149     with_test_route_set do
 150       ActionController::Base.param_parsers[Mime::XML] = Proc.new { |data| Hash.from_xml(data)['request'].with_indifferent_access }
 151       post "/", '<request><summary>content...</summary><title>SimpleXml</title></request>',
 152         {'CONTENT_TYPE' => 'application/xml'}
 153
 154       assert_equal 'summary, title', @controller.response.body
 155       assert @controller.params.has_key?(:summary)
 156       assert @controller.params.has_key?(:title)
 157       assert_equal 'content...', @controller.params["summary"]
 158       assert_equal 'SimpleXml', @controller.params["title"]
 159     end
 160   end
 161
 162   def test_use_xml_ximple_with_empty_request
 163     with_test_route_set do
 164       ActionController::Base.param_parsers[Mime::XML] = :xml_simple
 165       assert_nothing_raised { post "/", "", {'CONTENT_TYPE' => 'application/xml'} }
 166       assert_equal "", @controller.response.body
 167     end
 168   end
 169
 170   def test_dasherized_keys_as_xml
 171     with_test_route_set do
 172       ActionController::Base.param_parsers[Mime::XML] = :xml_simple
 173       post "/?full=1", "<first-key>\n<sub-key>...</sub-key>\n</first-key>",
 174         {'CONTENT_TYPE' => 'application/xml'}
 175       assert_equal 'action, controller, first_key(sub_key), full', @controller.response.body
 176       assert_equal "...", @controller.params[:first_key][:sub_key]
 177     end
 178   end
 179
 180   def test_typecast_as_xml
 181     with_test_route_set do
 182       ActionController::Base.param_parsers[Mime::XML] = :xml_simple
 183       xml = <<-XML
 184         <data>
 185           <a type="integer">15</a>
 186           <b type="boolean">false</b>
 187           <c type="boolean">true</c>
 188           <d type="date">2005-03-17</d>
 189           <e type="datetime">2005-03-17T21:41:07Z</e>
 190           <f>unparsed</f>
 191           <g type="integer">1</g>
 192           <g>hello</g>
 193           <g type="date">1974-07-25</g>
 194         </data>
 195       XML
 196       post "/", xml, {'CONTENT_TYPE' => 'application/xml'}
 197
 198       params = @controller.params
 199       assert_equal 15, params[:data][:a]
 200       assert_equal false, params[:data][:b]
 201       assert_equal true, params[:data][:c]
 202       assert_equal Date.new(2005,3,17), params[:data][:d]
 203       assert_equal Time.utc(2005,3,17,21,41,7), params[:data][:e]
 204       assert_equal "unparsed", params[:data][:f]
 205       assert_equal [1, "hello", Date.new(1974,7,25)], params[:data][:g]
 206     end
 207   end
 208
 209   def test_entities_unescaped_as_xml_simple
 210     with_test_route_set do
 211       ActionController::Base.param_parsers[Mime::XML] = :xml_simple
 212       xml = <<-XML
 213         <data>&lt;foo &quot;bar&apos;s&quot; &amp; friends&gt;</data>
 214       XML
 215       post "/", xml, {'CONTENT_TYPE' => 'application/xml'}
 216       assert_equal %(<foo "bar's" & friends>), @controller.params[:data]
 217     end
 218   end
 219
 220   def test_typecast_as_yaml
 221     with_test_route_set do
 222       ActionController::Base.param_parsers[Mime::YAML] = :yaml
 223       yaml = <<-YAML
 224         ---
 225         data:
 226           a: 15
 227           b: false
 228           c: true
 229           d: 2005-03-17
 230           e: 2005-03-17T21:41:07Z
 231           f: unparsed
 232           g:
 233             - 1
 234             - hello
 235             - 1974-07-25
 236       YAML
 237       post "/", yaml, {'CONTENT_TYPE' => 'application/x-yaml'}
 238       params = @controller.params
 239       assert_equal 15, params[:data][:a]
 240       assert_equal false, params[:data][:b]
 241       assert_equal true, params[:data][:c]
 242       assert_equal Date.new(2005,3,17), params[:data][:d]
 243       assert_equal Time.utc(2005,3,17,21,41,7), params[:data][:e]
 244       assert_equal "unparsed", params[:data][:f]
 245       assert_equal [1, "hello", Date.new(1974,7,25)], params[:data][:g]
 246     end
 247   end
 248
 249   private
 250     def with_test_route_set
 251       with_routing do |set|
 252         set.draw do |map|
 253           map.with_options :controller => "web_service_test/test" do |c|
 254             c.connect "/", :action => "assign_parameters"
 255           end
 256         end
 257         yield
 258       end
 259     end
 260 end