1 files changed, 88 insertions, 0 deletions
diff --git a/actionpack/test/dispatch/request/xml_params_parsing_test.rb b/actionpack/test/dispatch/request/xml_params_parsing_test.rb
new file mode 100644
index 0000000000..ee764e726e
--- /dev/null
+++ b/actionpack/test/dispatch/request/xml_params_parsing_test.rb
@@ -0,0 +1,88 @@
+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 "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