module Fog
  module Compute
    class Google
      class Mock
        def add_target_pool_instances(_target_pool, _instances)
          Fog::Mock.not_implemented
        end
      end

      class Real
        def add_target_pool_instances(target_pool, instances)
          api_method = @compute.target_pools.add_instance
          parameters = {
            "project" => @project,
            "targetPool" => target_pool.name,
            "region" => target_pool.region.split("/")[-1]
          }
          body = {
            "instances" => instances.map { |i| { "instance" => i } }
          }

          request(api_method, parameters, body_object = body)
        end
      end
    end
  end
end
