conformance_test/positive_tests/05_basic_language_elements/0504_parametrization/050402_actual_parameters/Sem_050402_actual_parameters_169.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 rules for referencing are applied to actual paremeters before passing to inout formal parameters
  13  ** @verdict  pass accept, ttcn3verdict:pass
  14  ***************************************************/
  15
  16 // The following requirement is tested:
  17 // Before passing the actual parameter, the rules for referencing the element on
  18 // the left hand side of assignments are applied, expanding the structured value
  19 // so that the referenced element becomes accessible (see clauses 6.2 and 15.6 for
  20 // more details).
  21
  22 module Sem_050402_actual_parameters_169 {
  23
  24     type component GeneralComp {
  25         var integer vc_index := 0;
  26         }
  27
  28     type record of integer RI;
  29
  30     function f_test(inout integer p_par1) runs on GeneralComp {
  31         vc_index := 1;
  32         p_par1 := 10;
  33     }
  34
  35     testcase TC_Sem_050402_actual_parameters_169() runs on GeneralComp {
  36         var RI v_ri := { 1, 2 }
  37         f_test(v_ri[vc_index]); // tested parameter passing
  38         if (v_ri == { 10, 2 }) { setverdict(pass); }
  39         else { setverdict(fail); }
  40         }
  41
  42         control {
  43                 execute(TC_Sem_050402_actual_parameters_169());
  44         }
  45 }