module Fog
  module Compute
    class OpenStack
      class Real

        def allocate_address(pool = nil)

          request(
            :body     => Fog::JSON.encode({'pool' => pool}),
            :expects  => [200, 202],
            :method   => 'POST',
            :path     => 'os-floating-ips.json'
          )
        end

      end

      class Mock
        def allocate_address(pool = nil)
          response = Excon::Response.new
          response.status = 200
          response.headers = {
            "X-Compute-Request-Id" => "req-d4a21158-a86c-44a6-983a-e25645907f26",
            "Content-Type" => "application/json",
            "Content-Length" => "105",
            "Date"=> Date.new
          }
          response.body = {
            "floating_ip" => {
              "instance_id" => nil,
              "ip" => "192.168.27.132",
              "fixed_ip" => nil,
              "id" => 4,
              "pool"=>"nova"
            }
          }
          response
        end
      end # mock
    end # openstack
  end #compute
end