# File lib/fog/aws/requests/compute/copy_snapshot.rb, line 41
        def copy_snapshot(source_snapshot_id, source_region, description = nil)
          response = Excon::Response.new
          response.status = 200
          snapshot_id = Fog::AWS::Mock.snapshot_id
          data = {
            'snapshotId'  => snapshot_id,
          }
          self.data[:snapshots][snapshot_id] = data
          response.body = {
            'requestId' => Fog::AWS::Mock.request_id
          }.merge!(data)
          response
        end