test/src/TestValidity.cpp

   1 /* Copyright_License {
   2
   3   XCSoar Glide Computer - http://www.xcsoar.org/
   4   Copyright (C) 2000-2013 The XCSoar Project
   5   A detailed list of copyright holders can be found in the file "AUTHORS".
   6
   7   This program is free software; you can redistribute it and/or
   8   modify it under the terms of the GNU General Public License
   9   as published by the Free Software Foundation; either version 2
  10   of the License, or (at your option) any later version.
  11
  12   This program is distributed in the hope that it will be useful,
  13   but WITHOUT ANY WARRANTY; without even the implied warranty of
  14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15   GNU General Public License for more details.
  16
  17   You should have received a copy of the GNU General Public License
  18   along with this program; if not, write to the Free Software
  19   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  20 }
  21 */
  22
  23 #include "NMEA/Validity.hpp"
  24 #include "TestUtil.hpp"
  25
  26 #include <stdio.h>
  27
  28 static Validity
  29 invalid()
  30 {
  31   Validity v;
  32   v.Clear();
  33   return v;
  34 }
  35
  36 int main(int argc, char **argv)
  37 {
  38   plan_tests(11);
  39
  40   Validity v;
  41   v.Clear();
  42   ok1(!v.IsValid());
  43   v.Update(fixed(100));
  44   ok1(v.IsValid());
  45   v.Expire(fixed(101), fixed(5));
  46   ok1(v.IsValid());
  47   v.Expire(fixed(105), fixed(5));
  48   ok1(v.IsValid());
  49   v.Expire(fixed(106), fixed(5));
  50   ok1(!v.IsValid());
  51
  52   v.Update(fixed(100));
  53   ok1(v.Modified(Validity(fixed(99))));
  54   ok1(!v.Modified(Validity(fixed(100))));
  55   ok1(!v.Modified(Validity(fixed(101))));
  56   ok1(!v.Complement(Validity(fixed(1))));
  57
  58   v.Clear();
  59   ok1(!v.Complement(invalid()));
  60   ok1(v.Complement(Validity(fixed(1))));
  61
  62   return exit_status();
  63 }