projects / ceph.git / blame
| Commit | Line | Data |
|---|---|---|
| 1e59de90 TL |
1 | // Copyright 2021 Peter Dimov. |
| 2 | // Distributed under the Boost Software License, Version 1.0. | |
| 3 | // http://www.boost.org/LICENSE_1_0.txt | |
| 4 | ||
| 5 | #include <boost/system/error_code.hpp> | |
| 6 | #include <boost/core/lightweight_test.hpp> | |
| 7 | #include <boost/config/pragma_message.hpp> | |
| 8 | #include <cerrno> | |
| 9 | ||
| 10 | #if !defined(BOOST_SYSTEM_HAS_SYSTEM_ERROR) | |
| 11 | ||
| 12 | BOOST_PRAGMA_MESSAGE( "BOOST_SYSTEM_HAS_SYSTEM_ERROR not defined, test will be skipped" ) | |
| 13 | int main() {} | |
| 14 | ||
| 15 | #else | |
| 16 | ||
| 17 | #include <system_error> | |
| 18 | ||
| 19 | int main() | |
| 20 | { | |
| 21 | { | |
| 22 | boost::system::error_code e1; | |
| 23 | boost::system::error_condition en = e1.default_error_condition(); | |
| 24 | ||
| 25 | BOOST_TEST_EQ( e1, en ); | |
| 26 | BOOST_TEST_NOT( e1 != en ); | |
| 27 | ||
| 28 | std::error_code e2( e1 ); | |
| 29 | ||
| 30 | BOOST_TEST_EQ( e2, e1 ); | |
| 31 | BOOST_TEST_NOT( e2 != e1 ); | |
| 32 | ||
| 33 | #if defined(_LIBCPP_VERSION) | |
| 34 | ||
| 35 | // Under MS STL and libstdc++, std::error_code() does not compare | |
| 36 | // equal to std::error_condition(). Go figure. | |
| 37 | ||
| 38 | BOOST_TEST_EQ( e2, en ); | |
| 39 | BOOST_TEST_NOT( e2 != en ); | |
| 40 | ||
| 41 | boost::system::error_code e3( e2 ); | |
| 42 | ||
| 43 | BOOST_TEST_EQ( e3, en ); | |
| 44 | BOOST_TEST_NOT( e3 != en ); | |
| 45 | ||
| 46 | #endif | |
| 47 | } | |
| 48 | ||
| 49 | { | |
| 50 | boost::system::error_code e1( 0, boost::system::system_category() ); | |
| 51 | boost::system::error_condition en = e1.default_error_condition(); | |
| 52 | ||
| 53 | BOOST_TEST_EQ( e1, en ); | |
| 54 | BOOST_TEST_NOT( e1 != en ); | |
| 55 | ||
| 56 | std::error_code e2( e1 ); | |
| 57 | ||
| 58 | BOOST_TEST_EQ( e2, e1 ); | |
| 59 | BOOST_TEST_NOT( e2 != e1 ); | |
| 60 | ||
| 61 | #if defined(_LIBCPP_VERSION) | |
| 62 | ||
| 63 | BOOST_TEST_EQ( e2, en ); | |
| 64 | BOOST_TEST_NOT( e2 != en ); | |
| 65 | ||
| 66 | boost::system::error_code e3( e2 ); | |
| 67 | ||
| 68 | BOOST_TEST_EQ( e3, en ); | |
| 69 | BOOST_TEST_NOT( e3 != en ); | |
| 70 | ||
| 71 | #endif | |
| 72 | } | |
| 73 | ||
| 74 | { | |
| 75 | boost::system::error_code e1( 5, boost::system::system_category() ); | |
| 76 | boost::system::error_condition en = e1.default_error_condition(); | |
| 77 | ||
| 78 | BOOST_TEST_EQ( e1, en ); | |
| 79 | BOOST_TEST_NOT( e1 != en ); | |
| 80 | ||
| 81 | std::error_code e2( e1 ); | |
| 82 | ||
| 83 | BOOST_TEST_EQ( e2, e1 ); | |
| 84 | BOOST_TEST_NOT( e2 != e1 ); | |
| 85 | ||
| 86 | BOOST_TEST_EQ( e2, en ); | |
| 87 | BOOST_TEST_NOT( e2 != en ); | |
| 88 | ||
| 89 | boost::system::error_code e3( e2 ); | |
| 90 | ||
| 91 | BOOST_TEST_EQ( e3, en ); | |
| 92 | BOOST_TEST_NOT( e3 != en ); | |
| 93 | } | |
| 94 | ||
| 95 | { | |
| 96 | boost::system::error_code e1( 0, boost::system::generic_category() ); | |
| 97 | boost::system::error_condition en = e1.default_error_condition(); | |
| 98 | ||
| 99 | BOOST_TEST_EQ( e1, en ); | |
| 100 | BOOST_TEST_NOT( e1 != en ); | |
| 101 | ||
| 102 | std::error_code e2( e1 ); | |
| 103 | ||
| 104 | BOOST_TEST_EQ( e2, e1 ); | |
| 105 | BOOST_TEST_NOT( e2 != e1 ); | |
| 106 | ||
| 107 | BOOST_TEST_EQ( e2, en ); | |
| 108 | BOOST_TEST_NOT( e2 != en ); | |
| 109 | ||
| 110 | boost::system::error_code e3( e2 ); | |
| 111 | ||
| 112 | BOOST_TEST_EQ( e3, en ); | |
| 113 | BOOST_TEST_NOT( e3 != en ); | |
| 114 | } | |
| 115 | ||
| 116 | { | |
| 117 | boost::system::error_code e1( 5, boost::system::generic_category() ); | |
| 118 | boost::system::error_condition en = e1.default_error_condition(); | |
| 119 | ||
| 120 | BOOST_TEST_EQ( e1, en ); | |
| 121 | BOOST_TEST_NOT( e1 != en ); | |
| 122 | ||
| 123 | std::error_code e2( e1 ); | |
| 124 | ||
| 125 | BOOST_TEST_EQ( e2, e1 ); | |
| 126 | BOOST_TEST_NOT( e2 != e1 ); | |
| 127 | ||
| 128 | BOOST_TEST_EQ( e2, en ); | |
| 129 | BOOST_TEST_NOT( e2 != en ); | |
| 130 | ||
| 131 | boost::system::error_code e3( e2 ); | |
| 132 | ||
| 133 | BOOST_TEST_EQ( e3, en ); | |
| 134 | BOOST_TEST_NOT( e3 != en ); | |
| 135 | } | |
| 136 | ||
| 137 | return boost::report_errors(); | |
| 138 | } | |
| 139 | ||
| 140 | #endif |