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

   1 //  Copyright (c) 2001-2011 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 <boost/config/warning_disable.hpp>
   7 #include <boost/detail/lightweight_test.hpp>
   8
   9 #include <boost/spirit/include/karma_char.hpp>
  10 #include <boost/spirit/include/karma_string.hpp>
  11 #include <boost/spirit/include/karma_generate.hpp>
  12 #include <boost/spirit/include/karma_action.hpp>
  13 #include <boost/spirit/include/support_argument.hpp>
  14 #include <boost/spirit/include/phoenix_core.hpp>
  15 #include <boost/spirit/include/phoenix_operator.hpp>
  16
  17 #include "test.hpp"
  18
  19 using namespace spirit_test;
  20
  21 ///////////////////////////////////////////////////////////////////////////////
  22 int
  23 main()
  24 {
  25     using namespace boost::spirit;
  26
  27     {
  28         using namespace boost::spirit::ascii;
  29
  30         BOOST_TEST(test("a", lit('a')));
  31         BOOST_TEST(!test("a", lit('b')));
  32
  33         BOOST_TEST(test("abc", "abc"));
  34         BOOST_TEST(!test("abcd", "abc"));
  35
  36         BOOST_TEST(test("abc", lit("abc")));
  37         BOOST_TEST(!test("abcd", lit("abc")));
  38
  39         BOOST_TEST(test("abc", string, "abc"));
  40         BOOST_TEST(!test("abcd", string, "abc"));
  41
  42         BOOST_TEST(test("abc", string("abc")));
  43         BOOST_TEST(!test("abcd", string("abc")));
  44
  45         BOOST_TEST(test("abc", string("abc"), "abc"));
  46         BOOST_TEST(!test("", string("abc"), "abcd"));
  47         BOOST_TEST(!test("", string("abcd"), "abc"));
  48         BOOST_TEST(!test("", string("abc"), "abcd"));   // don't match prefixes only
  49     }
  50
  51     {
  52         using namespace boost::spirit::ascii;
  53
  54         std::string str("abc");
  55         BOOST_TEST(test("abc", lit(str)));
  56         BOOST_TEST(!test("abcd", lit(str)));
  57
  58         BOOST_TEST(test("abc", string(str)));
  59         BOOST_TEST(!test("abcd", string(str)));
  60
  61         BOOST_TEST(test("abc", string, str));
  62         BOOST_TEST(!test("abcd", string, str));
  63
  64         BOOST_TEST(test("abc", str));
  65         BOOST_TEST(!test("abcd", str));
  66     }
  67
  68     {
  69         using namespace boost::spirit::standard_wide;
  70
  71         std::basic_string<wchar_t> wstr(L"abc");
  72         BOOST_TEST(test(L"abc", lit(wstr)));
  73         BOOST_TEST(!test(L"abcd", lit(wstr)));
  74
  75         BOOST_TEST(test(L"abc", string, wstr));
  76         BOOST_TEST(!test(L"abcd", string, wstr));
  77
  78         BOOST_TEST(test(L"abc", wstr));
  79         BOOST_TEST(!test(L"abcd", wstr));
  80     }
  81
  82     {
  83         using namespace boost::spirit::ascii;
  84
  85         BOOST_TEST(test(L"a", lit(L'a')));
  86         BOOST_TEST(!test(L"a", lit(L'b')));
  87
  88         BOOST_TEST(test(L"abc", L"abc"));
  89         BOOST_TEST(test(L"abc", "abc"));
  90         BOOST_TEST(!test(L"abcd", L"abc"));
  91
  92         BOOST_TEST(test(L"abc", lit(L"abc")));
  93         BOOST_TEST(!test(L"abcd", lit(L"abc")));
  94
  95         BOOST_TEST(test(L"abc", string(L"abc")));
  96         BOOST_TEST(!test(L"abcd", string(L"abc")));
  97
  98         BOOST_TEST(test(L"abc", string, L"abc"));
  99         BOOST_TEST(!test(L"abcd", string, L"abc"));
 100
 101         BOOST_TEST(test(L"abc", string, "abc"));
 102         BOOST_TEST(!test(L"abcd", string, "abc"));
 103     }
 104
 105     {
 106         using namespace boost::spirit::karma;
 107
 108         const char test_data[] = "abc\x00s";
 109         const std::string str(test_data, sizeof(test_data) - 1);
 110
 111         BOOST_TEST(test(str, lit(str)));
 112         BOOST_TEST(!test("abc", lit(str)));
 113
 114         BOOST_TEST(test(str, string(str)));
 115         BOOST_TEST(!test("abc", string(str)));
 116
 117         BOOST_TEST(test(str, string, str));
 118         BOOST_TEST(!test("abc", string, str));
 119
 120         BOOST_TEST(test(str, str));
 121         BOOST_TEST(!test("abc", str));
 122     }
 123
 124     {
 125         using namespace boost::spirit::ascii;
 126
 127         BOOST_TEST(test_delimited("a ", lit('a'), ' '));
 128         BOOST_TEST(!test_delimited("a ", lit('b'), ' '));
 129
 130         BOOST_TEST(test_delimited("abc ", "abc", ' '));
 131         BOOST_TEST(!test_delimited("abcd ", "abc", ' '));
 132
 133         BOOST_TEST(test_delimited("abc ", lit("abc"), ' '));
 134         BOOST_TEST(!test_delimited("abcd ", lit("abc"), ' '));
 135
 136         BOOST_TEST(test_delimited("abc ", string, "abc", ' '));
 137         BOOST_TEST(!test_delimited("abcd ", string, "abc", ' '));
 138
 139         BOOST_TEST(test_delimited("abc ", string("abc"), ' '));
 140         BOOST_TEST(!test_delimited("abcd ", string("abc"), ' '));
 141
 142         BOOST_TEST(test_delimited("abc ", string("abc"), "abc", ' '));
 143         BOOST_TEST(!test_delimited("", string("abc"), "abcd", ' '));
 144         BOOST_TEST(!test_delimited("", string("abcd"), "abc", ' '));
 145         BOOST_TEST(!test_delimited("", string("abc"), "abcd", ' '));   // don't match prefixes only
 146     }
 147
 148     {
 149         using namespace boost::spirit::ascii;
 150
 151         BOOST_TEST(test_delimited(L"a ", lit(L'a'), ' '));
 152         BOOST_TEST(!test_delimited(L"a ", lit(L'b'), ' '));
 153
 154         BOOST_TEST(test_delimited(L"abc ", L"abc", ' '));
 155         BOOST_TEST(!test_delimited(L"abcd ", L"abc", ' '));
 156
 157         BOOST_TEST(test_delimited(L"abc ", lit(L"abc"), ' '));
 158         BOOST_TEST(!test_delimited(L"abcd ", lit(L"abc"), ' '));
 159
 160         BOOST_TEST(test_delimited(L"abc ", string, L"abc", ' '));
 161         BOOST_TEST(!test_delimited(L"abcd ", string, L"abc", ' '));
 162
 163         BOOST_TEST(test_delimited(L"abc ", string(L"abc"), ' '));
 164         BOOST_TEST(!test_delimited(L"abcd ", string(L"abc"), ' '));
 165     }
 166
 167     {   // test action
 168         namespace phx = boost::phoenix;
 169         using namespace boost::spirit::ascii;
 170
 171         std::string str("abc");
 172         BOOST_TEST(test("abc", string[_1 = phx::ref(str)]));
 173         BOOST_TEST(test_delimited("abc ", string[_1 = phx::ref(str)], space));
 174     }
 175
 176     {   // lazy strings
 177         namespace phx = boost::phoenix;
 178         using namespace boost::spirit::ascii;
 179
 180         std::basic_string<char> s("abc");
 181         BOOST_TEST((test("abc", lit(phx::val(s)))));
 182         BOOST_TEST((test("abc", string(phx::val(s)))));
 183
 184         BOOST_TEST(test("abc", string(phx::val(s)), "abc"));
 185         BOOST_TEST(!test("", string(phx::val(s)), "abcd"));
 186         BOOST_TEST(!test("", string(phx::val(s)), "abc"));
 187
 188         std::basic_string<wchar_t> ws(L"abc");
 189         BOOST_TEST((test(L"abc", lit(phx::ref(ws)))));
 190         BOOST_TEST((test(L"abc", string(phx::ref(ws)))));
 191     }
 192
 193     return boost::report_errors();
 194 }