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mutable get_error_info support

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[SVN r55707]
This commit is contained in:
Emil Dotchevski
2009-08-21 22:28:44 +00:00
parent 7b4290bc76
commit fa96125efb
19 changed files with 3910 additions and 3832 deletions
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14
test/errinfos_test.cpp
View File

@ -30,15 +30,19 @@ main()
using namespace boost;
try
{
BOOST_THROW_EXCEPTION(
test_exception() <<
test_exception e;
e <<
errinfo_api_function("failed_api_function") <<
errinfo_at_line(42) <<
errinfo_errno(errno) <<
errinfo_file_handle(weak_ptr<FILE>()) <<
errinfo_file_name("filename.txt") <<
errinfo_file_open_mode("rb") <<
errinfo_type_info_name(typeid(int).name()) );
errinfo_file_open_mode("rb");
#ifdef BOOST_NO_TYPEID
BOOST_THROW_EXCEPTION(e);
#else
BOOST_THROW_EXCEPTION(e<<errinfo_type_info_name(typeid(int).name()));
#endif
BOOST_TEST(false);
}
catch(
@ -50,7 +54,9 @@ main()
BOOST_TEST(get_error_info<errinfo_file_handle>(e) && get_error_info<errinfo_file_handle>(e)->expired());
BOOST_TEST(get_error_info<errinfo_file_name>(e) && *get_error_info<errinfo_file_name>(e)=="filename.txt");
BOOST_TEST(get_error_info<errinfo_file_open_mode>(e) && *get_error_info<errinfo_file_open_mode>(e)=="rb");
#ifndef BOOST_NO_TYPEID
BOOST_TEST(get_error_info<errinfo_type_info_name>(e) && *get_error_info<errinfo_type_info_name>(e)==typeid(int).name());
#endif
}
catch(
... )

40
test/error_info_test.cpp
View File

@ -83,6 +83,23 @@ basic_test()
}
catch(
test_exception & x )
{
++*boost::get_error_info<test_1>(x);
++*boost::get_error_info<test_2>(x);
++*boost::get_error_info<test_3>(x);
BOOST_TEST(*boost::get_error_info<test_1>(x)==2);
BOOST_TEST(*boost::get_error_info<test_2>(x)==3u);
BOOST_TEST(*boost::get_error_info<test_3>(x)==4.14159f);
BOOST_TEST(!boost::get_error_info<test_4>(x));
}
try
{
test_exception x;
x << test_1(1) << test_2(2u) << test_3(3.14159f);
throw x;
}
catch(
test_exception const & x )
{
BOOST_TEST(*boost::get_error_info<test_1>(x)==1);
BOOST_TEST(*boost::get_error_info<test_2>(x)==2u);
@ -317,6 +334,28 @@ test_lifetime()
BOOST_TEST(!count);
}
bool
is_const( int const * )
{
return true;
}
bool
is_const( int * )
{
return false;
}
void
test_const()
{
test_exception e;
boost::exception const & c(e);
boost::exception & m(e);
BOOST_TEST(is_const(boost::get_error_info<test_1>(c)));
BOOST_TEST(!is_const(boost::get_error_info<test_1>(m)));
}
int
main()
{
@ -327,5 +366,6 @@ main()
test_catch_add_info();
test_add_tuple();
test_lifetime();
test_const();
return boost::report_errors();
}