ceph/src/boost/libs/spirit/test/karma/auto2.cpp

   1 //  Copyright (c) 2001-2010 Hartmut Kaiser
   2 //
   3 //  Distributed under the Boost Software License, Version 1.0. (See accompanying
   4 //  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
   5
   6 #include "auto.hpp"
   7
   8 ///////////////////////////////////////////////////////////////////////////////
   9 int main()
  10 {
  11     {
  12         using karma::auto_;
  13         using karma::upper;
  14         using spirit_test::test;
  15         using spirit_test::test_delimited;
  16
  17         // test primitive types
  18         BOOST_TEST(test("true", auto_, true));
  19         BOOST_TEST(test("1", auto_, 1));
  20         BOOST_TEST(test("1.1", auto_, 1.1));
  21         BOOST_TEST(test("test", auto_, "test"));
  22         BOOST_TEST(test(L"test", auto_, L"test"));
  23         BOOST_TEST(test("a", auto_, 'a'));
  24         BOOST_TEST(test(L"a", auto_, L'a'));
  25
  26         BOOST_TEST(test("TRUE", upper[auto_], true));
  27         BOOST_TEST(test("TEST", upper[auto_], "test"));
  28
  29         // test containers
  30         std::vector<int> v;
  31         v.push_back(0);
  32         v.push_back(1);
  33         v.push_back(2);
  34         BOOST_TEST(test("012", auto_, v));
  35         BOOST_TEST(test("0,1,2", auto_ % ',', v));
  36         BOOST_TEST(test_delimited("0,1,2,", auto_, v, ','));
  37
  38         std::list<int> l;
  39         l.push_back(0);
  40         l.push_back(1);
  41         l.push_back(2);
  42         BOOST_TEST(test("012", auto_, l));
  43         BOOST_TEST(test("0,1,2", auto_ % ',', l));
  44         BOOST_TEST(test_delimited("0,1,2,", auto_, l, ','));
  45
  46         // test optional
  47         boost::optional<int> o;
  48         BOOST_TEST(test("", auto_, o));
  49         o = 1;
  50         BOOST_TEST(test("1", auto_, o));
  51
  52         // test alternative
  53         boost::variant<int, double, float, std::string> vv;
  54         vv = 1;
  55         BOOST_TEST(test("1", auto_, vv));
  56         vv = 1.0;
  57         BOOST_TEST(test("1.0", auto_, vv));
  58         vv = 1.0f;
  59         BOOST_TEST(test("1.0", auto_, vv));
  60         vv = "some string";
  61         BOOST_TEST(test("some string", auto_, vv));
  62
  63         // test fusion sequence
  64         std::pair<int, double> p (1, 2.0);
  65         BOOST_TEST(test("12.0", auto_, p));
  66         BOOST_TEST(test_delimited("1,2.0,", auto_, p, ','));
  67     }
  68
  69     {
  70         using karma::auto_;
  71         using karma::upper;
  72         using spirit_test::test;
  73         using spirit_test::test_delimited;
  74
  75         // test primitive types
  76         BOOST_TEST(test("true", auto_(true)));
  77         BOOST_TEST(test("1", auto_(1)));
  78         BOOST_TEST(test("1.1", auto_(1.1)));
  79         BOOST_TEST(test("test", auto_("test")));
  80         BOOST_TEST(test(L"test", auto_(L"test")));
  81         BOOST_TEST(test("a", auto_('a')));
  82         BOOST_TEST(test(L"a", auto_(L'a')));
  83
  84         BOOST_TEST(test("TRUE", upper[auto_(true)]));
  85         BOOST_TEST(test("TEST", upper[auto_("test")]));
  86
  87         // test containers
  88         std::vector<int> v;
  89         v.push_back(0);
  90         v.push_back(1);
  91         v.push_back(2);
  92         BOOST_TEST(test("012", auto_(v)));
  93         BOOST_TEST(test_delimited("0,1,2,", auto_(v), ','));
  94
  95         std::list<int> l;
  96         l.push_back(0);
  97         l.push_back(1);
  98         l.push_back(2);
  99         BOOST_TEST(test("012", auto_(l)));
 100         BOOST_TEST(test_delimited("0,1,2,", auto_(l), ','));
 101
 102         // test optional
 103         boost::optional<int> o;
 104         BOOST_TEST(test("", auto_(o)));
 105         o = 1;
 106         BOOST_TEST(test("1", auto_(o)));
 107
 108         // test alternative
 109         boost::variant<int, double, float, std::string> vv;
 110         vv = 1;
 111         BOOST_TEST(test("1", auto_(vv)));
 112         vv = 1.0;
 113         BOOST_TEST(test("1.0", auto_(vv)));
 114         vv = 1.0f;
 115         BOOST_TEST(test("1.0", auto_(vv)));
 116         vv = "some string";
 117         BOOST_TEST(test("some string", auto_(vv)));
 118
 119         // test fusion sequence
 120         std::pair<int, double> p (1, 2.0);
 121         BOOST_TEST(test("12.0", auto_, p));
 122         BOOST_TEST(test_delimited("1,2.0,", auto_(p), ','));
 123     }
 124
 125     return boost::report_errors();
 126 }