module Fog
  module Baremetal
    class OpenStack
      class Real
        # Patch a chassis
        #
        # parameter example:
        # [{:op=> 'replace', :path => "/extra/placement", :value => "somewhere"}]
        #
        # === Patch parameter, list of jsonpatch ===
        # op    =  Operations: 'add', 'replace' or 'remove'
        # path  =  Attributes to add/replace or remove (only PATH is necessary on remove),
        #          e.g. /extra/placement
        # value = Value to set
        def patch_chassis(chassis_uuid, patch)
          request(
            :body => Fog::JSON.encode(patch),
            :expects => 200,
            :method => 'PATCH',
            :path => "chassis/#{chassis_uuid}"
          )
        end
      end

      class Mock
        def patch_chassis(chassis_uuid, patch)
          response = Excon::Response.new
          response.status = 200
          response.headers = {
            "X-Compute-Request-Id" => "req-fdc6f99e-55a2-4ab1-8904-0892753828cf",
            "Content-Type" => "application/json",
            "Content-Length" => "356",
            "Date" => Date.new
          }
          response.body =  self.data[:chassis_collection].first
          response
        end
      end # mock
    end # openstack
  end # baremetal
end # fog

