conformance_test/positive_tests/05_basic_language_elements/0504_parametrization/050402_actual_parameters/NegSem_050402_actual_parameters_037.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 cannot be used as inout formal value parameters of altsteps
  13  ** @verdict  pass reject
  14  ***************************************************/
  15
  16 // The following requirement is tested:
  17 // Actual parameters that are passed to inout formal value parameters shall be variables
  18 // or formal value parameters (of in, inout or out parameterization) or references to
  19 // elements of variables or formal value parameters of structured types.
  20
  21 module NegSem_050402_actual_parameters_037 {
  22
  23     type component GeneralComp {
  24         timer t := 0.0;
  25     }
  26
  27     function f_ret() return integer {
  28         return 4;
  29     }
  30
  31     altstep a_test(inout integer p_val) runs on GeneralComp {
  32         []t.timeout {
  33             if (p_val == 9) { setverdict(pass); }
  34             else { setverdict(fail); }
  35         }
  36     }
  37
  38     testcase TC_NegSem_050402_actual_parameters_037() runs on GeneralComp {
  39         var integer v_val := 5;
  40         t.start;
  41         a_test(10 + f_ret() - v_val); // tested parameter passing
  42         }
  43
  44         control {
  45                 execute(TC_NegSem_050402_actual_parameters_037());
  46         }
  47 }