conformance_test/positive_tests/07_expressions/0701_operators/070101_arithmetic_operators/Sem_070101_ArithmeticOperators_021.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  1:7.1.1, Ensure that the multiplication operator works on float variables.
  13  ** @verdict  pass accept, ttcn3verdict:pass
  14  *****************************************************************/
  15
  16 module Sem_070101_ArithmeticOperators_021 {
  17
  18 type component GeneralComp {
  19 }
  20
  21 /**
  22  * @desc Equals method for floats
  23  * @return true if abs(f1 - f2) < 1.E-6
  24  */
  25 function f_isFloatNear(in float f1, in float f2) return boolean {
  26   var float delta := f1-f2;
  27   if (delta < 0.0) {
  28     delta := 0.0 - delta;
  29   }
  30   return delta < 1E-6;
  31 }
  32
  33 testcase TC_Sem_070101_ArithmeticOperators_021() runs on GeneralComp {
  34         var float v_i := 10.2;
  35         var float v_j := 0.4;
  36         var float v_result := v_i * v_j;
  37
  38         if ( f_isFloatNear(v_result,4.08) ) {
  39                 setverdict(pass);
  40         } else {
  41                 setverdict(fail);
  42         }
  43 }
  44
  45 control{
  46     execute(TC_Sem_070101_ArithmeticOperators_021());
  47 }
  48
  49 }