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Update error_condition_test3.cpp

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This commit is contained in:
Peter Dimov
2024-06-02 22:33:43 +03:00
parent bef2c5ef6a
commit c63bca6eda
1 changed files with 84 additions and 19 deletions
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103
test/error_condition_test3.cpp
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@ -11,29 +11,53 @@ namespace sys = boost::system;
int main() int main()
{ {
char buffer[ 1024 ]; char buffer[ 4096 ], buffer2[ 4096 ];
sys::error_condition en;
BOOST_TEST_EQ( en.value(), 0 );
BOOST_TEST( en.category() == sys::generic_category() );
BOOST_TEST_EQ( en.message(), en.category().message( en.value() ) );
BOOST_TEST_CSTR_EQ( en.message( buffer, sizeof( buffer ) ), en.category().message( en.value(), buffer, sizeof( buffer ) ) );
BOOST_TEST( !en.failed() );
BOOST_TEST( !en );
BOOST_TEST_EQ( en.to_string(), std::string( "cond:generic:0" ) );
// when len is 0 buffer can be nullptr
en.message( nullptr, 0 );
{ {
sys::error_condition en;
BOOST_TEST_EQ( en.value(), 0 );
BOOST_TEST( en.category() == sys::generic_category() );
BOOST_TEST_EQ( en.message(), en.category().message( en.value() ) );
BOOST_TEST_CSTR_EQ( en.message( buffer, sizeof( buffer ) ), en.category().message( en.value(), buffer2, sizeof( buffer2 ) ) );
BOOST_TEST_CSTR_EQ( en.message( buffer, sizeof( buffer ) ), en.message().c_str() );
{
char const* msg = en.message( nullptr, 0 );
if( msg != nullptr )
{
BOOST_TEST_CSTR_EQ( msg, en.message().c_str() );
}
}
BOOST_TEST( !en.failed() );
BOOST_TEST( !en );
BOOST_TEST_EQ( en.to_string(), std::string( "cond:generic:0" ) );
}
{
sys::error_condition en;
sys::error_condition en2( en ); sys::error_condition en2( en );
BOOST_TEST_EQ( en2.value(), 0 ); BOOST_TEST_EQ( en2.value(), 0 );
BOOST_TEST( en2.category() == sys::generic_category() ); BOOST_TEST( en2.category() == sys::generic_category() );
BOOST_TEST_EQ( en2.message(), en2.category().message( en2.value() ) ); BOOST_TEST_EQ( en2.message(), en2.category().message( en2.value() ) );
BOOST_TEST_CSTR_EQ( en2.message( buffer, sizeof( buffer ) ), en2.category().message( en2.value(), buffer, sizeof( buffer ) ) ); BOOST_TEST_CSTR_EQ( en2.message( buffer, sizeof( buffer ) ), en2.category().message( en2.value(), buffer2, sizeof( buffer2 ) ) );
BOOST_TEST_CSTR_EQ( en2.message( buffer, sizeof( buffer ) ), en2.message().c_str() );
{
char const* msg = en2.message( nullptr, 0 );
if( msg != nullptr )
{
BOOST_TEST_CSTR_EQ( msg, en2.message().c_str() );
}
}
BOOST_TEST( !en2.failed() ); BOOST_TEST( !en2.failed() );
BOOST_TEST( !en2 ); BOOST_TEST( !en2 );
@ -44,12 +68,25 @@ int main()
} }
{ {
sys::error_condition en;
sys::error_condition en2( en.value(), en.category() ); sys::error_condition en2( en.value(), en.category() );
BOOST_TEST_EQ( en2.value(), 0 ); BOOST_TEST_EQ( en2.value(), 0 );
BOOST_TEST( en2.category() == sys::generic_category() ); BOOST_TEST( en2.category() == sys::generic_category() );
BOOST_TEST_EQ( en2.message(), en2.category().message( en2.value() ) ); BOOST_TEST_EQ( en2.message(), en2.category().message( en2.value() ) );
BOOST_TEST_CSTR_EQ( en2.message( buffer, sizeof( buffer ) ), en2.category().message( en2.value(), buffer, sizeof( buffer ) ) ); BOOST_TEST_CSTR_EQ( en2.message( buffer, sizeof( buffer ) ), en2.category().message( en2.value(), buffer2, sizeof( buffer2 ) ) );
BOOST_TEST_CSTR_EQ( en2.message( buffer, sizeof( buffer ) ), en2.message().c_str() );
{
char const* msg = en2.message( nullptr, 0 );
if( msg != nullptr )
{
BOOST_TEST_CSTR_EQ( msg, en2.message().c_str() );
}
}
BOOST_TEST( !en2.failed() ); BOOST_TEST( !en2.failed() );
BOOST_TEST( !en2 ); BOOST_TEST( !en2 );
@ -64,12 +101,26 @@ int main()
BOOST_TEST_EQ( en2.value(), 5 ); BOOST_TEST_EQ( en2.value(), 5 );
BOOST_TEST( en2.category() == sys::generic_category() ); BOOST_TEST( en2.category() == sys::generic_category() );
BOOST_TEST_EQ( en2.message(), en2.category().message( en2.value() ) ); BOOST_TEST_EQ( en2.message(), en2.category().message( en2.value() ) );
BOOST_TEST_CSTR_EQ( en2.message( buffer, sizeof( buffer ) ), en2.category().message( en2.value(), buffer, sizeof( buffer ) ) ); BOOST_TEST_CSTR_EQ( en2.message( buffer, sizeof( buffer ) ), en2.category().message( en2.value(), buffer2, sizeof( buffer2 ) ) );
BOOST_TEST_CSTR_EQ( en2.message( buffer, sizeof( buffer ) ), en2.message().c_str() );
{
char const* msg = en2.message( nullptr, 0 );
if( msg != nullptr )
{
BOOST_TEST_CSTR_EQ( msg, en2.message().c_str() );
}
}
BOOST_TEST( en2.failed() ); BOOST_TEST( en2.failed() );
BOOST_TEST( en2 ); BOOST_TEST( en2 );
BOOST_TEST_NOT( !en2 ); BOOST_TEST_NOT( !en2 );
sys::error_condition en;
BOOST_TEST_NE( en, en2 ); BOOST_TEST_NE( en, en2 );
BOOST_TEST_NOT( en == en2 ); BOOST_TEST_NOT( en == en2 );
@ -81,12 +132,26 @@ int main()
BOOST_TEST_EQ( en2.value(), 5 ); BOOST_TEST_EQ( en2.value(), 5 );
BOOST_TEST( en2.category() == sys::system_category() ); BOOST_TEST( en2.category() == sys::system_category() );
BOOST_TEST_EQ( en2.message(), en2.category().message( en2.value() ) ); BOOST_TEST_EQ( en2.message(), en2.category().message( en2.value() ) );
BOOST_TEST_CSTR_EQ( en2.message( buffer, sizeof( buffer ) ), en2.category().message( en2.value(), buffer, sizeof( buffer ) ) ); BOOST_TEST_CSTR_EQ( en2.message( buffer, sizeof( buffer ) ), en2.category().message( en2.value(), buffer2, sizeof( buffer2 ) ) );
BOOST_TEST_CSTR_EQ( en2.message( buffer, sizeof( buffer ) ), en2.message().c_str() );
{
char const* msg = en2.message( nullptr, 0 );
if( msg != nullptr )
{
BOOST_TEST_CSTR_EQ( msg, en2.message().c_str() );
}
}
BOOST_TEST( en2.failed() ); BOOST_TEST( en2.failed() );
BOOST_TEST( en2 ); BOOST_TEST( en2 );
BOOST_TEST_NOT( !en2 ); BOOST_TEST_NOT( !en2 );
sys::error_condition en;
BOOST_TEST_NE( en, en2 ); BOOST_TEST_NE( en, en2 );
BOOST_TEST_NOT( en == en2 ); BOOST_TEST_NOT( en == en2 );