conformance_test/positive_tests/06_types_and_values/0602_structured_types_and_values/060201_record_type_and_values/06020101_referencing_fields_of_record_type/NegSem_06020101_ReferencingRecordFields_002.ttcn

   1 /******************************************************************************
   2  * Copyright (c) 2000-2016 Ericsson Telecom AB
   3  * All rights reserved. This program and the accompanying materials
   4  * are made available under the terms of the Eclipse Public License v1.0
   5  * which accompanies this distribution, and is available at
   6  * http://www.eclipse.org/legal/epl-v10.html
   7  *
   8  * Contributors:
   9  *   Adrien Kirjak – initial implementation
  10  *
  11  ** @version  0.0.1
  12  ** @purpose  1:6.2.1.1, verify that record fields cannot reference themselves
  13  ** @verdict  pass reject
  14  ***************************************************/
  15
  16 // The following requirement is tested:
  17 // Fields of record type definitions shall not reference themselves.
  18
  19 module NegSem_06020101_ReferencingRecordFields_002 {
  20
  21     type component GeneralComp {
  22     }
  23
  24     type record R {
  25         integer field1,
  26         R.field2 field2 optional, // this circular reference is NOT ALLOWED
  27         boolean field3
  28     }
  29
  30     testcase TC_NegSem_06020101_ReferencingRecordFields_002() runs on GeneralComp {
  31         var R v_rec := { field1 := 1, field2 := omit, field3 := true };
  32         if (v_rec.field1 == 1) {
  33             setverdict(pass);
  34         } else {
  35             setverdict(fail);
  36         }
  37     }
  38
  39     control {
  40         execute(TC_NegSem_06020101_ReferencingRecordFields_002());
  41     }
  42
  43 }