conformance_test/positive_tests/05_basic_language_elements/0504_parametrization/050402_actual_parameters/NegSem_050402_actual_parameters_143.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  1:5.4.2, verify that error is generated when passing distinct union alternatives to inout parameters
  13  ** @verdict  pass reject
  14  ***************************************************/
  15
  16 // The following requirement is tested:
  17 // Whenever a value or template of a record, set, union, record of, set of, array
  18 // and anytype type is passed as an actual parameter to an inout parameter, none of
  19 // the fields or elemens of this structured value or template shall be passed as
  20 // an actual parameter to another inout parameter of the same parameterized TTCN-3
  21 // object. This restriction applies recursively to all sub-elements of the structured
  22 // value or template in any level of nesting.
  23
  24 module NegSem_050402_actual_parameters_143 {
  25
  26     type component GeneralComp {
  27         }
  28
  29     type union U {
  30         integer option1,
  31         charstring option2
  32     }
  33
  34     function f_test (inout integer p_val, inout charstring p_char) {
  35         setverdict(pass);
  36     }
  37
  38     testcase TC_NegSem_050402_actual_parameters_143() runs on GeneralComp {
  39         var U v_val := { option1 := 1 };
  40         f_test(v_val.option1, v_val.option2);
  41         }
  42
  43         control {
  44                 execute(TC_NegSem_050402_actual_parameters_143());
  45         }
  46 }