1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
// Copyright (c) 2001-2011 Hartmut Kaiser
// Copyright (c) 2001-2011 Joel de Guzman
// Copyright (c) 2010 Bryce Lelbach
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
#include <boost/config/warning_disable.hpp>
#include <boost/detail/lightweight_test.hpp>
#include <boost/mpl/print.hpp>
#include <boost/spirit/include/karma.hpp>
#include <boost/spirit/include/support_utree.hpp>
#include <sstream>
#include "test.hpp"
int main()
{
using spirit_test::test;
using spirit_test::test_delimited;
using boost::spirit::utree;
using boost::spirit::utree_type;
using boost::spirit::utf8_string_range_type;
using boost::spirit::utf8_string_type;
using boost::spirit::utf8_symbol_type;
using boost::spirit::karma::char_;
using boost::spirit::karma::bool_;
using boost::spirit::karma::int_;
using boost::spirit::karma::double_;
using boost::spirit::karma::string;
using boost::spirit::karma::space;
using boost::spirit::karma::rule;
typedef spirit_test::output_iterator<char>::type output_iterator;
// as_string
{
using boost::spirit::karma::digit;
using boost::spirit::karma::as_string;
utree ut("xy");
BOOST_TEST(test("xy", string, ut));
BOOST_TEST(test("xy", as_string[*char_], ut));
BOOST_TEST(test("x,y", as_string[char_ << ',' << char_], ut));
ut.clear();
ut.push_back("ab");
ut.push_back(1.2);
BOOST_TEST(test("ab1.2", as_string[*~digit] << double_, ut));
BOOST_TEST(test("a,b1.2", as_string[~digit % ','] << double_, ut));
}
// as
{
using boost::spirit::karma::digit;
using boost::spirit::karma::as;
typedef as<std::string> as_string_type;
as_string_type const as_string = as_string_type();
typedef as<utf8_symbol_type> as_symbol_type;
as_symbol_type const as_symbol = as_symbol_type();
utree ut("xy");
BOOST_TEST(test("xy", string, ut));
BOOST_TEST(test("xy", as_string[*char_], ut));
BOOST_TEST(test("x,y", as_string[char_ << ',' << char_], ut));
ut.clear();
ut.push_back("ab");
ut.push_back(1.2);
BOOST_TEST(test("ab1.2", as_string[*~digit] << double_, ut));
BOOST_TEST(test("a,b1.2", as_string[~digit % ','] << double_, ut));
ut = utf8_symbol_type("xy");
BOOST_TEST(test("xy", string, ut));
BOOST_TEST(test("xy", as_symbol[*char_], ut));
BOOST_TEST(test("x,y", as_symbol[char_ << ',' << char_], ut));
ut.clear();
ut.push_back(utf8_symbol_type("ab"));
ut.push_back(1.2);
BOOST_TEST(test("ab1.2", as_symbol[*~digit] << double_, ut));
BOOST_TEST(test("a,b1.2", as_symbol[~digit % ','] << double_, ut));
}
// typed basic_string rules
{
utree ut("buzz");
rule<output_iterator, utf8_string_type()> r1 = string;
rule<output_iterator, utf8_symbol_type()> r2 = string;
BOOST_TEST(test("buzz", r1, ut));
ut = utf8_symbol_type("bar");
BOOST_TEST(test("bar", r2, ut));
}
// parameterized karma::string
{
utree ut("foo");
rule<output_iterator, utf8_string_type()> r1 = string("foo");
BOOST_TEST(test("foo", string("foo"), ut));
BOOST_TEST(test("foo", r1, ut));
}
{
using boost::spirit::karma::verbatim;
using boost::spirit::karma::repeat;
using boost::spirit::karma::space;
using boost::spirit::karma::digit;
utree ut;
ut.push_back('x');
ut.push_back('y');
ut.push_back('c');
BOOST_TEST(test_delimited("xy c ", verbatim[repeat(2)[char_]] << char_, ut, space));
BOOST_TEST(test_delimited("x yc ", char_ << verbatim[*char_], ut, space));
ut.clear();
ut.push_back('a');
ut.push_back('b');
ut.push_back(1.2);
BOOST_TEST(test_delimited("ab 1.2 ", verbatim[repeat(2)[~digit]] << double_, ut, space));
}
return boost::report_errors();
}
|
