conformance_test/positive_tests/05_basic_language_elements/0504_parametrization/050402_actual_parameters/Sem_050402_actual_parameters_093.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 expressions can be used as in 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 in formal template parameters shall be literal
  18 // values, module parameters, constants, variables, value or template returning (external)
  19 // functions, formal value parameters (of in, inout or out parameterization) of the current
  20 // scope or expressions composed of the above, as well as templates, template variables or
  21 // formal template parameters (of in, inout or out parameterization) of the current scope.
  22
  23 module Sem_050402_actual_parameters_093 {
  24
  25     type component GeneralComp {
  26         timer t := 0.0;
  27     }
  28
  29     function f_ret() return integer {
  30         return 4;
  31     }
  32
  33     altstep a_test(in template integer p_val) runs on GeneralComp {
  34         []t.timeout {
  35             if (match(9, p_val)) { setverdict(pass); }
  36             else { setverdict(fail); }
  37         }
  38     }
  39
  40     testcase TC_Sem_050402_actual_parameters_093() runs on GeneralComp {
  41         var integer v_val := 5;
  42         t.start;
  43         a_test(10 + f_ret() - v_val); // tested parameter passing
  44         }
  45
  46         control {
  47                 execute(TC_Sem_050402_actual_parameters_093());
  48         }
  49 }