test/src/TestRoughTime.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 "Time/RoughTime.hpp"
  24 #include "TestUtil.hpp"
  25
  26 int main(int argc, char **argv)
  27 {
  28   plan_tests(77);
  29
  30   RoughTime a = RoughTime::Invalid();
  31   ok1(!a.IsValid());
  32
  33   a = RoughTime(12, 1);
  34   ok1(a.IsValid());
  35   ok1(a.GetHour() == 12);
  36   ok1(a.GetMinute() == 1);
  37   ok1(a.GetMinuteOfDay() == 12 * 60 + 1);
  38
  39   /* compare a RoughTime with itself */
  40   ok1(a == a);
  41   ok1(!(a != a));
  42   ok1(a <= a);
  43   ok1(a >= a);
  44   ok1(!(a < a));
  45   ok1(!(a > a));
  46
  47   /* compare a RoughTime with another one */
  48   RoughTime b(11, 59);
  49   ok1(b.IsValid());
  50   ok1(a != b);
  51   ok1(!(a == b));
  52   ok1(!(a <= b));
  53   ok1(a >= b);
  54   ok1(!(a < b));
  55   ok1(a > b);
  56   ok1(b != a);
  57   ok1(!(b == a));
  58   ok1(b <= a);
  59   ok1(!(b >= a));
  60   ok1(b < a);
  61   ok1(!(b > a));
  62
  63   /* test RoughTimeSpan::IsInside() */
  64   RoughTimeSpan s = RoughTimeSpan::Invalid();
  65   ok1(!s.IsDefined());
  66   ok1(s.IsInside(a));
  67   ok1(s.IsInside(b));
  68
  69   s = RoughTimeSpan(RoughTime(12, 0), RoughTime::Invalid());
  70   ok1(s.IsDefined());
  71   ok1(s.IsInside(a));
  72   ok1(!s.IsInside(b));
  73
  74   s = RoughTimeSpan(RoughTime::Invalid(), RoughTime(12, 0));
  75   ok1(s.IsDefined());
  76   ok1(!s.IsInside(a));
  77   ok1(s.IsInside(b));
  78
  79   s = RoughTimeSpan(RoughTime(12, 0), RoughTime(12, 1));
  80   ok1(s.IsDefined());
  81   ok1(!s.IsInside(a));
  82   ok1(!s.IsInside(b));
  83
  84   s = RoughTimeSpan(RoughTime(12, 0), RoughTime(12, 30));
  85   ok1(s.IsDefined());
  86   ok1(s.IsInside(a));
  87   ok1(!s.IsInside(b));
  88
  89   /* test midnight wraparound */
  90   a = RoughTime(0, 0);
  91   b = RoughTime(23, 59);
  92   ok1(b.IsValid());
  93   ok1(a != b);
  94   ok1(!(a == b));
  95   ok1(!(a <= b));
  96   ok1(a >= b);
  97   ok1(!(a < b));
  98   ok1(a > b);
  99   ok1(b != a);
 100   ok1(!(b == a));
 101   ok1(b <= a);
 102   ok1(!(b >= a));
 103   ok1(b < a);
 104   ok1(!(b > a));
 105
 106   RoughTime c(22, 0);
 107   RoughTime d(2, 0);
 108   s = RoughTimeSpan(RoughTime(23, 0), RoughTime::Invalid());
 109   ok1(s.IsDefined());
 110   ok1(s.IsInside(a));
 111   ok1(s.IsInside(b));
 112   ok1(!s.IsInside(c));
 113   ok1(s.IsInside(d));
 114
 115   s = RoughTimeSpan(RoughTime::Invalid(), RoughTime(1, 0));
 116   ok1(s.IsDefined());
 117   ok1(s.IsInside(a));
 118   ok1(s.IsInside(b));
 119   ok1(s.IsInside(c));
 120   ok1(!s.IsInside(d));
 121
 122   s = RoughTimeSpan(RoughTime(23, 1), RoughTime(0, 30));
 123   ok1(s.IsDefined());
 124   ok1(s.IsInside(a));
 125   ok1(s.IsInside(b));
 126   ok1(!s.IsInside(c));
 127   ok1(!s.IsInside(d));
 128
 129   /* test operator+(RoughTime, RoughTimeDelta) */
 130   ok1(RoughTime(0, 0) + RoughTimeDelta::FromMinutes(0) == RoughTime(0, 0));
 131   ok1(RoughTime(0, 0) + RoughTimeDelta::FromMinutes(1) == RoughTime(0, 1));
 132   ok1(RoughTime(0, 0) + RoughTimeDelta::FromMinutes(60) == RoughTime(1, 0));
 133   ok1(RoughTime(0, 0) + RoughTimeDelta::FromHours(24) == RoughTime(0, 0));
 134   ok1(RoughTime(0, 0) + RoughTimeDelta::FromHours(25) == RoughTime(1, 0));
 135
 136   ok1(RoughTime(0, 0) - RoughTimeDelta::FromMinutes(0) == RoughTime(0, 0));
 137   ok1(RoughTime(0, 0) - RoughTimeDelta::FromMinutes(1) == RoughTime(23, 59));
 138   ok1(RoughTime(0, 0) - RoughTimeDelta::FromMinutes(60) == RoughTime(23, 0));
 139   ok1(RoughTime(0, 0) - RoughTimeDelta::FromHours(24) == RoughTime(0, 0));
 140   ok1(RoughTime(0, 0) - RoughTimeDelta::FromHours(25) == RoughTime(23, 0));
 141
 142   return exit_status();
 143 }