]>
Commit | Line | Data |
---|---|---|
7c673cae FG |
1 | // |
2 | // stream_descriptor.cpp | |
3 | // ~~~~~~~~~~~~~~~~~~~~~ | |
4 | // | |
92f5a8d4 | 5 | // Copyright (c) 2003-2019 Christopher M. Kohlhoff (chris at kohlhoff dot com) |
7c673cae FG |
6 | // |
7 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | |
8 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
9 | // | |
10 | ||
11 | // Disable autolinking for unit tests. | |
12 | #if !defined(BOOST_ALL_NO_LIB) | |
13 | #define BOOST_ALL_NO_LIB 1 | |
14 | #endif // !defined(BOOST_ALL_NO_LIB) | |
15 | ||
16 | // Test that header file is self-contained. | |
17 | #include <boost/asio/posix/stream_descriptor.hpp> | |
18 | ||
b32b8144 | 19 | #include <boost/asio/io_context.hpp> |
7c673cae FG |
20 | #include "../archetypes/async_result.hpp" |
21 | #include "../unit_test.hpp" | |
22 | ||
23 | //------------------------------------------------------------------------------ | |
24 | ||
25 | // posix_stream_descriptor_compile test | |
26 | // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | |
27 | // The following test checks that all public member functions on the class | |
28 | // posix::stream_descriptor compile and link correctly. Runtime failures are | |
29 | // ignored. | |
30 | ||
31 | namespace posix_stream_descriptor_compile { | |
32 | ||
b32b8144 FG |
33 | void wait_handler(const boost::system::error_code&) |
34 | { | |
35 | } | |
36 | ||
7c673cae FG |
37 | void write_some_handler(const boost::system::error_code&, std::size_t) |
38 | { | |
39 | } | |
40 | ||
41 | void read_some_handler(const boost::system::error_code&, std::size_t) | |
42 | { | |
43 | } | |
44 | ||
45 | void test() | |
46 | { | |
47 | #if defined(BOOST_ASIO_HAS_POSIX_STREAM_DESCRIPTOR) | |
48 | using namespace boost::asio; | |
49 | namespace posix = boost::asio::posix; | |
50 | ||
51 | try | |
52 | { | |
b32b8144 | 53 | io_context ioc; |
92f5a8d4 | 54 | const io_context::executor_type ioc_ex = ioc.get_executor(); |
7c673cae FG |
55 | char mutable_char_buffer[128] = ""; |
56 | const char const_char_buffer[128] = ""; | |
57 | posix::descriptor_base::bytes_readable io_control_command; | |
58 | archetypes::lazy_handler lazy; | |
59 | boost::system::error_code ec; | |
60 | ||
61 | // basic_stream_descriptor constructors. | |
62 | ||
b32b8144 | 63 | posix::stream_descriptor descriptor1(ioc); |
92f5a8d4 | 64 | posix::stream_descriptor descriptor2(ioc_ex); |
7c673cae | 65 | int native_descriptor1 = -1; |
92f5a8d4 TL |
66 | posix::stream_descriptor descriptor3(ioc, native_descriptor1); |
67 | posix::stream_descriptor descriptor4(ioc_ex, native_descriptor1); | |
7c673cae FG |
68 | |
69 | #if defined(BOOST_ASIO_HAS_MOVE) | |
92f5a8d4 | 70 | posix::stream_descriptor descriptor5(std::move(descriptor2)); |
7c673cae FG |
71 | #endif // defined(BOOST_ASIO_HAS_MOVE) |
72 | ||
73 | // basic_stream_descriptor operators. | |
74 | ||
75 | #if defined(BOOST_ASIO_HAS_MOVE) | |
b32b8144 | 76 | descriptor1 = posix::stream_descriptor(ioc); |
7c673cae FG |
77 | descriptor1 = std::move(descriptor2); |
78 | #endif // defined(BOOST_ASIO_HAS_MOVE) | |
79 | ||
80 | // basic_io_object functions. | |
81 | ||
b32b8144 FG |
82 | posix::stream_descriptor::executor_type ex = descriptor1.get_executor(); |
83 | (void)ex; | |
7c673cae FG |
84 | |
85 | // basic_descriptor functions. | |
86 | ||
87 | posix::stream_descriptor::lowest_layer_type& lowest_layer | |
88 | = descriptor1.lowest_layer(); | |
89 | (void)lowest_layer; | |
90 | ||
92f5a8d4 | 91 | const posix::stream_descriptor& descriptor6 = descriptor1; |
7c673cae | 92 | const posix::stream_descriptor::lowest_layer_type& lowest_layer2 |
92f5a8d4 | 93 | = descriptor6.lowest_layer(); |
7c673cae FG |
94 | (void)lowest_layer2; |
95 | ||
96 | int native_descriptor2 = -1; | |
97 | descriptor1.assign(native_descriptor2); | |
98 | ||
99 | bool is_open = descriptor1.is_open(); | |
100 | (void)is_open; | |
101 | ||
102 | descriptor1.close(); | |
103 | descriptor1.close(ec); | |
104 | ||
b32b8144 FG |
105 | posix::stream_descriptor::native_handle_type native_descriptor3 |
106 | = descriptor1.native_handle(); | |
7c673cae FG |
107 | (void)native_descriptor3; |
108 | ||
109 | posix::stream_descriptor::native_handle_type native_descriptor4 | |
7c673cae | 110 | = descriptor1.release(); |
b32b8144 | 111 | (void)native_descriptor4; |
7c673cae FG |
112 | |
113 | descriptor1.cancel(); | |
114 | descriptor1.cancel(ec); | |
115 | ||
116 | descriptor1.io_control(io_control_command); | |
117 | descriptor1.io_control(io_control_command, ec); | |
118 | ||
119 | bool non_blocking1 = descriptor1.non_blocking(); | |
120 | (void)non_blocking1; | |
121 | descriptor1.non_blocking(true); | |
122 | descriptor1.non_blocking(false, ec); | |
123 | ||
124 | bool non_blocking2 = descriptor1.native_non_blocking(); | |
125 | (void)non_blocking2; | |
126 | descriptor1.native_non_blocking(true); | |
127 | descriptor1.native_non_blocking(false, ec); | |
128 | ||
b32b8144 FG |
129 | descriptor1.wait(posix::descriptor_base::wait_read); |
130 | descriptor1.wait(posix::descriptor_base::wait_write, ec); | |
131 | ||
132 | descriptor1.async_wait(posix::descriptor_base::wait_read, &wait_handler); | |
133 | int i1 = descriptor1.async_wait(posix::descriptor_base::wait_write, lazy); | |
134 | (void)i1; | |
135 | ||
7c673cae FG |
136 | // basic_stream_descriptor functions. |
137 | ||
138 | descriptor1.write_some(buffer(mutable_char_buffer)); | |
139 | descriptor1.write_some(buffer(const_char_buffer)); | |
140 | descriptor1.write_some(null_buffers()); | |
141 | descriptor1.write_some(buffer(mutable_char_buffer), ec); | |
142 | descriptor1.write_some(buffer(const_char_buffer), ec); | |
143 | descriptor1.write_some(null_buffers(), ec); | |
144 | ||
145 | descriptor1.async_write_some(buffer(mutable_char_buffer), | |
146 | write_some_handler); | |
147 | descriptor1.async_write_some(buffer(const_char_buffer), | |
148 | write_some_handler); | |
149 | descriptor1.async_write_some(null_buffers(), | |
150 | write_some_handler); | |
b32b8144 | 151 | int i2 = descriptor1.async_write_some(buffer(mutable_char_buffer), lazy); |
7c673cae | 152 | (void)i2; |
b32b8144 | 153 | int i3 = descriptor1.async_write_some(buffer(const_char_buffer), lazy); |
7c673cae | 154 | (void)i3; |
b32b8144 FG |
155 | int i4 = descriptor1.async_write_some(null_buffers(), lazy); |
156 | (void)i4; | |
7c673cae FG |
157 | |
158 | descriptor1.read_some(buffer(mutable_char_buffer)); | |
159 | descriptor1.read_some(buffer(mutable_char_buffer), ec); | |
160 | descriptor1.read_some(null_buffers(), ec); | |
161 | ||
162 | descriptor1.async_read_some(buffer(mutable_char_buffer), read_some_handler); | |
163 | descriptor1.async_read_some(null_buffers(), read_some_handler); | |
b32b8144 | 164 | int i5 = descriptor1.async_read_some(buffer(mutable_char_buffer), lazy); |
7c673cae | 165 | (void)i5; |
b32b8144 FG |
166 | int i6 = descriptor1.async_read_some(null_buffers(), lazy); |
167 | (void)i6; | |
7c673cae FG |
168 | } |
169 | catch (std::exception&) | |
170 | { | |
171 | } | |
172 | #endif // defined(BOOST_ASIO_HAS_POSIX_STREAM_DESCRIPTOR) | |
173 | } | |
174 | ||
175 | } // namespace posix_stream_descriptor_compile | |
176 | ||
177 | //------------------------------------------------------------------------------ | |
178 | ||
179 | BOOST_ASIO_TEST_SUITE | |
180 | ( | |
181 | "posix/stream_descriptor", | |
182 | BOOST_ASIO_TEST_CASE(posix_stream_descriptor_compile::test) | |
183 | ) |