NegSem_190302_select_union_statement_002.ttcn

/***************************************************
 ** @author   STF 487
 ** @version  0.0.1
 ** @purpose  1:19.3.2, verify that uninitialized value cannot be used in select union header
 ** @verdict  pass reject
 ***************************************************/

// The following requirement is tested:
// [The TemplateInstance in the header of the select union statement] shall be 
// at least partially initialized.

module NegSem_190302_select_union_statement_002 { 

    type component GeneralComp {
	}	
    
    type union U {
        integer intOption,
        charstring strOption,
        record {
            integer field1,
            integer field2
        } recOption
    }
    
    type record R {
        U field1,
        integer field2
    }

    testcase TC_NegSem_190302_select_union_statement_002() runs on GeneralComp {
        var R v_rec;
        v_rec.field2 := 3;
        select union (v_rec.field1) {
            case (intOption) {
                setverdict(fail);
            } case (strOption) {
                setverdict(fail);
            } case (recOption) {
                setverdict(pass);
            }
        }
	}

	control {
		execute(TC_NegSem_190302_select_union_statement_002());
	}
}