conformance_test/positive_tests/05_basic_language_elements/0504_parametrization/050401_formal_parameters/050401_top_level/Sem_050401_top_level_017.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  1:5.4.1, verify that compatibility rules are used for passing out parameters
  13  ** @verdict  pass accept, ttcn3verdict:pass
  14  ***************************************************/
  15
  16 // The following requirement is tested:
  17 // If parameters are passed by value (i.e. in case of in and out parameters), type compatibility
  18 // rules specified in 6.3 apply.
  19
  20 module Sem_050401_top_level_017 {
  21
  22         type component GeneralComp {
  23         }
  24
  25     type record R1 {
  26         integer field1,
  27         integer field2
  28     }
  29
  30     type record R2 {
  31         integer option1,
  32         integer option2
  33     }
  34
  35         function f(out R2 p_rec) {
  36         p_rec.option1 := 1;
  37         p_rec.option2 := 2;
  38         }
  39
  40         testcase TC_Sem_050401_top_level_017() runs on GeneralComp {
  41         var R1 v_rec;
  42                 f(v_rec);
  43         if (match(v_rec, {1, 2})) { setverdict(pass); }
  44         else { setverdict(fail, "v_rec value not matching ", v_rec, {1, 2}); }
  45         }
  46
  47         control{
  48                 execute(TC_Sem_050401_top_level_017());
  49         }
  50 }