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1 | #include <boost/config.hpp> |
2 | ||
3 | #if defined(BOOST_MSVC) | |
4 | #pragma warning(disable: 4786) // identifier truncated in debug info | |
5 | #pragma warning(disable: 4710) // function not inlined | |
6 | #pragma warning(disable: 4711) // function selected for automatic inline expansion | |
7 | #pragma warning(disable: 4514) // unreferenced inline removed | |
8 | #endif | |
9 | ||
10 | // | |
11 | // bind_void_test.cpp - test for bind<void> | |
12 | // | |
13 | // Copyright (c) 2008 Peter Dimov | |
14 | // Copyright (c) 2014 Agustin Berge | |
15 | // | |
16 | // Distributed under the Boost Software License, Version 1.0. (See | |
17 | // accompanying file LICENSE_1_0.txt or copy at | |
18 | // http://www.boost.org/LICENSE_1_0.txt) | |
19 | // | |
20 | ||
21 | #include <boost/bind.hpp> | |
22 | #include <boost/ref.hpp> | |
23 | ||
24 | #if defined(BOOST_MSVC) && (BOOST_MSVC < 1300) | |
25 | #pragma warning(push, 3) | |
26 | #endif | |
27 | ||
28 | #include <iostream> | |
29 | ||
30 | #if defined(BOOST_MSVC) && (BOOST_MSVC < 1300) | |
31 | #pragma warning(pop) | |
32 | #endif | |
33 | ||
34 | #include <boost/detail/lightweight_test.hpp> | |
35 | ||
36 | // | |
37 | ||
38 | long global_result; | |
39 | ||
40 | long f_0() | |
41 | { | |
42 | return global_result = 17041L; | |
43 | } | |
44 | ||
45 | long f_1(long a) | |
46 | { | |
47 | return global_result = a; | |
48 | } | |
49 | ||
50 | long f_2(long a, long b) | |
51 | { | |
52 | return global_result = a + 10 * b; | |
53 | } | |
54 | ||
55 | long f_3(long a, long b, long c) | |
56 | { | |
57 | return global_result = a + 10 * b + 100 * c; | |
58 | } | |
59 | ||
60 | long f_4(long a, long b, long c, long d) | |
61 | { | |
62 | return global_result = a + 10 * b + 100 * c + 1000 * d; | |
63 | } | |
64 | ||
65 | long f_5(long a, long b, long c, long d, long e) | |
66 | { | |
67 | return global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e; | |
68 | } | |
69 | ||
70 | long f_6(long a, long b, long c, long d, long e, long f) | |
71 | { | |
72 | return global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f; | |
73 | } | |
74 | ||
75 | long f_7(long a, long b, long c, long d, long e, long f, long g) | |
76 | { | |
77 | return global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g; | |
78 | } | |
79 | ||
80 | long f_8(long a, long b, long c, long d, long e, long f, long g, long h) | |
81 | { | |
82 | return global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g + 10000000 * h; | |
83 | } | |
84 | ||
85 | long f_9(long a, long b, long c, long d, long e, long f, long g, long h, long i) | |
86 | { | |
87 | return global_result = a + 10 * b + 100 * c + 1000 * d + 10000 * e + 100000 * f + 1000000 * g + 10000000 * h + 100000000 * i; | |
88 | } | |
89 | ||
90 | void function_test() | |
91 | { | |
92 | using namespace boost; | |
93 | ||
94 | int const i = 1; | |
95 | ||
96 | BOOST_TEST( (bind<void>(f_0)(i), (global_result == 17041L)) ); | |
97 | BOOST_TEST( (bind<void>(f_1, _1)(i), (global_result == 1L)) ); | |
98 | BOOST_TEST( (bind<void>(f_2, _1, 2)(i), (global_result == 21L)) ); | |
99 | BOOST_TEST( (bind<void>(f_3, _1, 2, 3)(i), (global_result == 321L)) ); | |
100 | BOOST_TEST( (bind<void>(f_4, _1, 2, 3, 4)(i), (global_result == 4321L)) ); | |
101 | BOOST_TEST( (bind<void>(f_5, _1, 2, 3, 4, 5)(i), (global_result == 54321L)) ); | |
102 | BOOST_TEST( (bind<void>(f_6, _1, 2, 3, 4, 5, 6)(i), (global_result == 654321L)) ); | |
103 | BOOST_TEST( (bind<void>(f_7, _1, 2, 3, 4, 5, 6, 7)(i), (global_result == 7654321L)) ); | |
104 | BOOST_TEST( (bind<void>(f_8, _1, 2, 3, 4, 5, 6, 7, 8)(i), (global_result == 87654321L)) ); | |
105 | BOOST_TEST( (bind<void>(f_9, _1, 2, 3, 4, 5, 6, 7, 8, 9)(i), (global_result == 987654321L)) ); | |
106 | } | |
107 | ||
108 | // | |
109 | ||
110 | struct Y | |
111 | { | |
112 | short operator()(short & r) const { return global_result = ++r; } | |
113 | int operator()(int a, int b) const { return global_result = a + 10 * b; } | |
114 | long operator() (long a, long b, long c) const { return global_result = a + 10 * b + 100 * c; } | |
115 | void operator() (long a, long b, long c, long d) const { global_result = a + 10 * b + 100 * c + 1000 * d; } | |
116 | }; | |
117 | ||
118 | void function_object_test() | |
119 | { | |
120 | using namespace boost; | |
121 | ||
122 | short i(6); | |
123 | ||
124 | int const k = 3; | |
125 | ||
126 | BOOST_TEST( (bind<void>(Y(), ref(i))(), (global_result == 7)) ); | |
127 | BOOST_TEST( (bind<void>(Y(), ref(i))(), (global_result == 8)) ); | |
128 | BOOST_TEST( (bind<void>(Y(), i, _1)(k), (global_result == 38)) ); | |
129 | BOOST_TEST( (bind<void>(Y(), i, _1, 9)(k), (global_result == 938)) ); | |
130 | BOOST_TEST( (bind<void>(Y(), i, _1, 9, 4)(k), (global_result == 4938)) ); | |
131 | } | |
132 | ||
133 | int main() | |
134 | { | |
135 | function_test(); | |
136 | function_object_test(); | |
137 | ||
138 | return boost::report_errors(); | |
139 | } |