test/src/TestCSVLine.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 "IO/CSVLine.hpp"
  24 #include "TestUtil.hpp"
  25
  26 #include <cstring>
  27 #include <string>
  28
  29 static void
  30 Test1()
  31 {
  32   CSVLine line("1,2,x,4,5,6,7,8,9,10");
  33
  34   // Test read(int)
  35   ok1(line.Read(-1) == 1);
  36
  37   // Test rest()
  38   const auto rest = line.Rest();
  39   ok1(std::string(rest.begin(), rest.end()) == "2,x,4,5,6,7,8,9,10");
  40
  41   // Test skip()
  42   ok1(line.Skip() == 1);
  43
  44   // Test skip(int)
  45   line.Skip(3);
  46   ok1(line.Read(-1) == 6);
  47
  48   // Test read_first_char()
  49   ok1(line.ReadFirstChar() == '7');
  50
  51   // Test read(char)
  52   char temp[10];
  53   line.Read(temp, 10);
  54   ok1(strcmp(temp, "8") == 0);
  55
  56   // Test read_compare(char)
  57   ok1(line.ReadCompare("9"));
  58
  59   // Test read(long)
  60   ok1(line.Read(-1l) == 10l);
  61
  62   // Test default-value at line-end
  63   ok1(line.Read(11) == 11);
  64
  65   // Test default-value at line-end
  66   int temp_int;
  67   ok1(!line.ReadChecked(temp_int));
  68 }
  69
  70 static void
  71 Test2()
  72 {
  73   CSVLine line("A0,4.5555,4.5555,42,0,1.337,42.42,42,xxx");
  74
  75   // Test read_hex()
  76   ok1(line.ReadHex(-1) == 160);
  77
  78   // Test read(double)
  79   ok1(equals(fixed(line.Read(0.0)), 4.5555));
  80
  81   // Test read(fixed)
  82   ok1(equals(line.Read(fixed(0)), 4.5555));
  83
  84   // Test read(bool)
  85   ok1(line.Read(false) == true);
  86   ok1(line.Read(false) == false);
  87
  88   // Test read_checked()
  89   double temp_double;
  90   ok1(line.ReadChecked(temp_double) && equals(fixed(temp_double), 1.337));
  91
  92   fixed temp_fixed;
  93   ok1(line.ReadChecked(temp_fixed) && equals(temp_fixed, 42.42));
  94
  95   int temp_int;
  96   ok1(line.ReadChecked(temp_int) && temp_int == 42);
  97   ok1(!line.ReadChecked(temp_int) && temp_int == 42);
  98 }
  99
 100 int
 101 main(int argc, char **argv)
 102 {
 103   plan_tests(19);
 104
 105   Test1();
 106   Test2();
 107
 108   return exit_status();
 109 }