    # File lib/fog/aws/requests/iam/delete_user_policy.rb, line 35
            def delete_user_policy(user_name, policy_name)
              if data[:users].has_key?(user_name) && data[:users][user_name][:policies].has_key?(policy_name)
                data[:users][user_name][:policies].delete policy_name
                Excon::Response.new.tap do |response|
                  response.body = { 'RequestId' => Fog::AWS::Mock.request_id }
                  response.status = 200
                end
              else
                raise Fog::AWS::IAM::NotFound.new("The user policy with name #{policy_name} cannot be found.")
              end
            end