conformance_test/positive_tests/05_basic_language_elements/0504_parametrization/050402_actual_parameters/Sem_050402_actual_parameters_142.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 reference to elements of formal value parameters can be used as inout formal template parameters of altsteps
  13  ** @verdict  pass accept, ttcn3verdict:pass
  14  ***************************************************/
  15
  16 // The following requirement is tested:
  17 // Actual parameters that are passed to inout formal template parameters shall be variables,
  18 // template variables, formal value or template parameters (of in, inout or out
  19 // parameterization) of the current scope or references to elements of (template) variables
  20 // or formal (template) parameters of structured types.
  21
  22 module Sem_050402_actual_parameters_142 {
  23
  24     type component GeneralComp {
  25         timer t := 0.0;
  26     }
  27
  28     type record R {
  29         integer field1
  30     }
  31
  32         //altstep a_test(inout template(present) integer p_val) runs on GeneralComp <-- something not working with present
  33     altstep a_test(inout template integer p_val) runs on GeneralComp {
  34         []t.timeout {
  35            if (match(11, p_val)) { setverdict(pass); }
  36            else { setverdict(fail); }
  37         }
  38     }
  39
  40     function f_caller(in template R p_param) runs on GeneralComp {
  41         a_test(p_param.field1); // tested parameter passing
  42     }
  43
  44     testcase TC_Sem_050402_actual_parameters_142() runs on GeneralComp {
  45         t.start;
  46         f_caller({field1 := 11 });
  47         }
  48
  49         control {
  50                 execute(TC_Sem_050402_actual_parameters_142());
  51         }
  52 }