val emissionRequestVehicles =
exec(session => {
val ms = MeasurementSystem.METRIC
val pids1 = session("vehiclepids").as[List[PlatformIdentifier]].asJava
val pids = getVehicleEmissionReportTest.vehicleData(pids1)
val from = session("from").as[LocalDate]
val to = session("to").as[LocalDate]
val request = VehicleUtilizationProxy.createEmissionRequest(pids, from, to, ms)
val body = marshalToJson(request)
val modifiedSession = session.set("body",body)
})