ceph/src/boost/libs/spirit/test/x3/real5.cpp

   1 /*=============================================================================
   2     Copyright (c) 2001-2011 Joel de Guzman
   3     Copyright (c) 2001-2011 Hartmut Kaiser
   4     Copyright (c) 2011      Bryce Lelbach
   5
   6     Use, modification and distribution is subject to the Boost Software
   7     License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   8     http://www.boost.org/LICENSE_1_0.txt)
   9 =============================================================================*/
  10
  11 #include "real.hpp"
  12
  13 int
  14 main()
  15 {
  16     using spirit_test::test;
  17     using spirit_test::test_attr;
  18
  19     ///////////////////////////////////////////////////////////////////////////
  20     //  parameterized signed real number tests
  21     ///////////////////////////////////////////////////////////////////////////
  22     //~ {
  23         //~ using boost::spirit::x3::double_;
  24         //~ double d;
  25
  26         //~ BOOST_TEST(test("+1234", double_(1234)));
  27         //~ BOOST_TEST(!test("+1234", double_(-1234)));
  28         //~ BOOST_TEST(test_attr("+1234", double_(1234), d));
  29         //~ BOOST_TEST(compare(d, 1234));
  30         //~ BOOST_TEST(!test_attr("+1234", double_(-1234), d));
  31
  32         //~ BOOST_TEST(test("-1234", double_(-1234)));
  33         //~ BOOST_TEST(!test("-1234", double_(1234)));
  34         //~ BOOST_TEST(test_attr("-1234", double_(-1234), d));
  35         //~ BOOST_TEST(compare(d, -1234));
  36         //~ BOOST_TEST(!test_attr("-1234", double_(1234), d));
  37
  38         //~ BOOST_TEST(test("+1.2e3", double_(1.2e3)));
  39         //~ BOOST_TEST(!test("+1.2e3", double_(-1.2e3)));
  40         //~ BOOST_TEST(test_attr("+1.2e3", double_(1.2e3), d));
  41         //~ BOOST_TEST(compare(d, 1.2e3));
  42         //~ BOOST_TEST(!test_attr("+1.2e3", double_(-1.2e3), d));
  43
  44         //~ BOOST_TEST(test("-1.2e3", double_(-1.2e3)));
  45         //~ BOOST_TEST(!test("-1.2e3", double_(1.2e3)));
  46         //~ BOOST_TEST(test_attr("-1.2e3", double_(-1.2e3), d));
  47         //~ BOOST_TEST(compare(d, -1.2e3));
  48         //~ BOOST_TEST(!test_attr("-1.2e3", double_(1.2e3), d));
  49     //~ }
  50
  51     //~ ///////////////////////////////////////////////////////////////////////////
  52     //~ //  parameterized unsigned real number tests
  53     //~ ///////////////////////////////////////////////////////////////////////////
  54     //~ {
  55         //~ using boost::spirit::x3::real_parser;
  56         //~ using boost::spirit::x3::ureal_policies;
  57         //~ double d;
  58
  59         //~ real_parser<double, ureal_policies<double> > udouble;
  60
  61         //~ BOOST_TEST(test("1234", udouble(1234)));
  62         //~ BOOST_TEST(!test("1234", udouble(4321)));
  63         //~ BOOST_TEST(test_attr("1234", udouble(1234), d));
  64         //~ BOOST_TEST(compare(d, 1234));
  65         //~ BOOST_TEST(!test_attr("1234", udouble(4321), d));
  66
  67         //~ BOOST_TEST(test("1.2e3", udouble(1.2e3)));
  68         //~ BOOST_TEST(!test("1.2e3", udouble(3.2e1)));
  69         //~ BOOST_TEST(test_attr("1.2e3", udouble(1.2e3), d));
  70         //~ BOOST_TEST(compare(d, 1.2e3));
  71         //~ BOOST_TEST(!test_attr("1.2e3", udouble(3.2e1), d));
  72     //~ }
  73
  74     //~ ///////////////////////////////////////////////////////////////////////////
  75     //~ //  parameterized custom data type
  76     //~ ///////////////////////////////////////////////////////////////////////////
  77     //~ {
  78         //~ using boost::math::concepts::real_concept;
  79         //~ using boost::spirit::x3::real_parser;
  80         //~ using boost::spirit::x3::real_policies;
  81
  82         //~ real_parser<real_concept, real_policies<real_concept> > custom_real;
  83         //~ real_concept d;
  84
  85         //~ BOOST_TEST(test("-1234", custom_real(-1234)));
  86         //~ BOOST_TEST(!test("-1234", custom_real(4321)));
  87         //~ BOOST_TEST(test_attr("-1234", custom_real(-1234), d));
  88         //~ BOOST_TEST(compare(d, -1234));
  89         //~ BOOST_TEST(!test_attr("-1234", custom_real(-4321), d));
  90
  91         //~ BOOST_TEST(test("1.2e3", custom_real(1.2e3)));
  92         //~ BOOST_TEST(!test("1.2e3", custom_real(-1.2e3)));
  93         //~ BOOST_TEST(test_attr("1.2e3", custom_real(1.2e3), d));
  94         //~ BOOST_TEST(compare(d, 1.2e3));
  95         //~ BOOST_TEST(!test_attr("1.2e3", custom_real(-3.2e1), d));
  96     //~ }
  97
  98     //~ ///////////////////////////////////////////////////////////////////////////
  99     //~ //  parameterized lazy tests
 100     //~ ///////////////////////////////////////////////////////////////////////////
 101     //~ {
 102         //~ using boost::phoenix::ref;
 103         //~ using boost::spirit::x3::double_;
 104         //~ double n = 1.2e3, m = 3.2e1;
 105
 106         //~ BOOST_TEST(test("1.2e3", double_(ref(n))));
 107         //~ BOOST_TEST(!test("1.2e3", double_(ref(m))));
 108     //~ }
 109
 110     //~ ///////////////////////////////////////////////////////////////////////////
 111     //~ //  literal real number tests
 112     //~ ///////////////////////////////////////////////////////////////////////////
 113     //~ {
 114         //~ using boost::spirit::x3::lit;
 115
 116         //~ BOOST_TEST(test("+1.2e3", lit(1.2e3)));
 117         //~ BOOST_TEST(!test("+1.2e3", lit(-1.2e3)));
 118         //~ BOOST_TEST(test("-1.2e3", lit(-1.2e3)));
 119         //~ BOOST_TEST(!test("-1.2e3", lit(1.2e3)));
 120         //~ BOOST_TEST(test("1.2e3", lit(1.2e3)));
 121         //~ BOOST_TEST(!test("1.2e3", lit(3.2e1)));
 122     //~ }
 123
 124     //~ ///////////////////////////////////////////////////////////////////////////
 125     //~ //  literal lazy tests
 126     //~ ///////////////////////////////////////////////////////////////////////////
 127     //~ {
 128         //~ using boost::spirit::x3::lit;
 129         //~ using boost::phoenix::ref;
 130         //~ double n = 1.2e3, m = 3.2e1;
 131
 132         //~ BOOST_TEST(test("1.2e3", lit(ref(n))));
 133         //~ BOOST_TEST(!test("1.2e3", lit(ref(m))));
 134     //~ }
 135
 136     return boost::report_errors();
 137 }