fog--fog/lib/fog/openstack/requests/compute/update_server.rb

module Fog
  module Compute
    class OpenStack
      class Real

        def update_server(server_id, options = {})
          request(
            :body     => Fog::JSON.encode({ 'server' => options }),
            :expects  => 200,
            :method   => 'PUT',
            :path     => "servers/#{server_id}.json"
          )
        end

      end

      class Mock

        def update_server(server_id, options)
          response = Excon::Response.new
          if server = list_servers_detail.body['servers'].detect {|_| _['id'] == server_id}
            if options['name']
              server['name'] = options['name']
            end
            response.status = 200
            response
          else
            raise Fog::Compute::OpenStack::NotFound
          end
        end

      end
    end
  end
end