Index: attachments_test.rb
===================================================================
diff --git a/trunk/test/integration/api_test/attachments_test.rb b/trunk/test/integration/api_test/attachments_test.rb
--- a/trunk/test/integration/api_test/attachments_test.rb	(revision 19920)
+++ b/trunk/test/integration/api_test/attachments_test.rb	(working copy)
@@ -232,4 +232,23 @@
     assert attachment.digest.present?
     assert File.exist? attachment.diskfile
   end
+
+  test "POST /uploads.json should be compatible with an fcgi's input" do
+    set_tmp_attachments_directory
+    assert_difference 'Attachment.count' do
+      post '/uploads.json', :headers => {
+          "CONTENT_TYPE" => 'application/octet-stream',
+          "CONTENT_LENGTH" => '12',
+          "rack.input" => Rack::RewindableInput.new(StringIO.new('File content'))
+        }.merge(credentials('jsmith'))
+      assert_response :created
+    end
+    json = ActiveSupport::JSON.decode(response.body)
+    assert_kind_of Hash, json['upload']
+    token = json['upload']['token']
+    assert token.present?
+    assert attachment = Attachment.find_by_token(token)
+    assert_equal 12, attachment.filesize
+    assert File.exist? attachment.diskfile
+  end
 end