/*****************************************************************
 ** @author   STF 487
 ** @version  0.0.1
 ** @purpose  1:11.2, Ensure that dot notation referencing to a field, which actual value is null shall cause an error.
 ** @verdict  pass reject
 *****************************************************************/

/* The following requirements are tested:
Restriction k.: Using the dot notation and index notation for referencing a field, alternative or element of an address value, which actual value is null shall cause an
error.
*/


module NegSem_1102_TemplateVars_003 {

    type integer address;
    type record MyRecordType
    {
        address field1,
        integer field2 optional
    };

    type port loopbackPort message {
	  inout integer, address
	}

    type component GeneralComp {
	  port loopbackPort messagePort
    }



testcase TC_NegSem_1102_TemplateVars_003() runs on GeneralComp {

   var MyRecordType R1:= {field1 := null,
                          field2 := -};

    var template integer v_set := R1.field1; //error

 messagePort.send(R1.field1);

    alt {
     [] messagePort.receive(v_set) {
        setverdict(pass,v_set);
     }
     [] messagePort.receive {
        setverdict(fail,v_set);
     }
    }
}
control{
    execute(TC_NegSem_1102_TemplateVars_003());
}

}
