/******************************************************************************
 * Copyright (c) ETSI 2017.
 *
 * This file is subject to copyrights owned by ETSI. Non-exclusive permission
 * is hereby granted, free of charge, to copy, reproduce and amend this file
 * under the following conditions: It is provided "as is", without warranty of any
 * kind, expressed or implied.
 * 
 * ETSI shall never be liable for any claim, damages, or other liability arising
 * from its use or inability of use.This permission does not apply to any documentation
 * associated with this file for which ETSI keeps all rights reserved. The present
 * copyright notice shall be included in all copies of whole or part of this
 * file and shall not imply any sub-license right.
 *
 * Modified by: Adrien Kirjak
 *
 ** @version  0.0.1
 ** @purpose  1:16.1.1, Ensure that the IUT correctly handles function invocations
 ** @verdict  pass accept, ttcn3verdict:pass
 ***************************************************/
module Sem_160101_invoking_functions_001 {

	type component GeneralComp {	
	 	var integer v_gc:=0;    	    
	}
	
	function f_test ( integer p_integer := 0 ) runs on GeneralComp return integer {

	 	v_gc:=v_gc+p_integer;
	 	return v_gc;
	}

	testcase TC_Sem_160101_invoking_functions_001 () runs on GeneralComp {
		var integer v_result:=0;

		f_test();
		f_test(1);
		v_result:=f_test(1);
	 	if( match(v_result, 2) and match(f_test(), 2) ) {
		    setverdict(pass);
		}
		else {
		    setverdict(fail);
		}		
	 
	}


	control{

		execute(TC_Sem_160101_invoking_functions_001());

	}
}
