/******************************************************************************
 * 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  1:6.2.5.1, union alternative referencing indirectly itself
 ** @verdict  pass reject
 ***************************************************/

// The following requirement is tested:
// Alternatives of union type definitions shall not reference themselves.

module NegSem_06020501_referencing_fields_of_union_type_004 {  
    type component GeneralComp {
	}

    type union U {	
		integer option1,
		U.option3 option2,
        U.option2 option3
	}
    
    testcase TC_NegSem_06020501_referencing_fields_of_union_type_004() runs on GeneralComp {
		var U v_union := { option1 := 1 };
        if (v_union == { option1 := 1}) { setverdict(pass); }
        else { setverdict(fail); }
	}

	control{
		execute(TC_NegSem_06020501_referencing_fields_of_union_type_004());
	}
}