/***************************************************
 ** @author   STF 487
 ** @version  0.0.1
 ** @purpose  1:5.4.2, verify that referencing rules are correctly applied to actual parameters of inout formal template parameters
 ** @verdict  pass accept, ttcn3verdict:pass
 ***************************************************/

// The following requirement is tested:
// When actual parameters that are passed to inout and out formal value or template 
// parameters contain a value or template reference, rules for using references on 
// the left hand side of assignments apply.

module Sem_050402_actual_parameters_154 { 

    type component GeneralComp {
	}
    
    type record R {
        integer field1,
        record {
            integer subfield1,
            integer subfield2
        } field2 optional
    }

    function f_test(inout template(present) integer p_val) {
        if (match(25, p_val)) { setverdict(pass); }
        else { setverdict(fail); }
        p_val := 10;
    }

    testcase TC_Sem_050402_actual_parameters_154() runs on GeneralComp {
        var template R v_rec := {
            field1 := 1,
            field2 := ?
        };
        f_test(v_rec.field2.subfield1); // tested parameter passing (using referencing rules specified at 15.6.2)
        if (match(valueof(v_rec.field2.subfield1), 10) and match(0, v_rec.field2.subfield2)) { setverdict(pass); }
        else { setverdict(fail); }

	}

	control {
		execute(TC_Sem_050402_actual_parameters_154());
	}
}