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added functions current_exception_cast, current_exception_diagnostic_information, various other minor changes, documentation update

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[SVN r52236]
This commit is contained in:
Emil Dotchevski
2009-04-07 18:33:44 +00:00
parent 0148c3a580
commit 027c0ff919
94 changed files with 7484 additions and 5888 deletions
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93
test/diagnostic_information_test.cpp
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@ -1,4 +1,4 @@
//Copyright (c) 2006-2008 Emil Dotchevski and Reverge Studios, Inc.
//Copyright (c) 2006-2009 Emil Dotchevski and Reverge Studios, Inc.
//Distributed under the Boost Software License, Version 1.0. (See accompanying
//file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
@ -27,8 +27,8 @@ to_string( tagged_int2 const & x )
struct
error1:
public std::exception,
public boost::exception
std::exception,
boost::exception
{
char const *
what() const throw()
@ -39,10 +39,42 @@ error1:
struct
error2:
public boost::exception
boost::exception
{
};
void
test1( std::string const & di1, std::string const & di2 )
{
BOOST_TEST( di1!=di2 );
#ifndef BOOST_NO_RTTI
BOOST_TEST(di1.find("type:")!=std::string::npos);
BOOST_TEST(di1.find("error1")!=std::string::npos);
#endif
BOOST_TEST(di1.find("test_tag1")!=std::string::npos);
BOOST_TEST(di1.find("test_tag2")!=std::string::npos);
BOOST_TEST(di1.find("fourty-two")!=std::string::npos);
#ifndef BOOST_NO_RTTI
BOOST_TEST(di2.find("type:")!=std::string::npos);
BOOST_TEST(di2.find("error1")!=std::string::npos);
#endif
BOOST_TEST(di2.find("test_tag1")!=std::string::npos);
BOOST_TEST(di2.find("test_tag2")!=std::string::npos);
BOOST_TEST(di2.find("bad value")!=std::string::npos);
}
void
test2( std::string const & di1, std::string const & di2 )
{
BOOST_TEST( di1!=di2 );
BOOST_TEST(di1.find("test_tag1")!=std::string::npos);
BOOST_TEST(di1.find("test_tag2")!=std::string::npos);
BOOST_TEST(di1.find("fourty-two")!=std::string::npos);
BOOST_TEST(di2.find("test_tag1")!=std::string::npos);
BOOST_TEST(di2.find("test_tag2")!=std::string::npos);
BOOST_TEST(di2.find("bad value")!=std::string::npos);
}
int
main()
{
@ -54,30 +86,26 @@ main()
throw x;
}
catch(
boost::exception & x )
error1 & x )
{
std::string di1=boost::diagnostic_information(x);
x << tagged_int1(2) << tagged_int2(2);
std::string di2 = diagnostic_information(x);
#ifndef BOOST_NO_RTTI
BOOST_TEST(di1.find("type:")!=std::string::npos);
BOOST_TEST(di1.find("error1")!=std::string::npos);
#endif
BOOST_TEST(di1.find("test_tag1")!=std::string::npos);
BOOST_TEST(di1.find("test_tag2")!=std::string::npos);
BOOST_TEST(di1.find("fourty-two")!=std::string::npos);
#ifndef BOOST_NO_RTTI
BOOST_TEST(di2.find("type:")!=std::string::npos);
BOOST_TEST(di2.find("error1")!=std::string::npos);
#endif
BOOST_TEST(di2.find("test_tag1")!=std::string::npos);
BOOST_TEST(di2.find("test_tag2")!=std::string::npos);
BOOST_TEST(di2.find("bad value")!=std::string::npos);
test1(di1,di2);
}
try
{
error1 x; x << tagged_int1(42) << tagged_int2(42);
BOOST_TEST(x.what()==std::string("error1"));
throw x;
}
catch(
... )
error1 & x )
{
BOOST_TEST(false);
std::string di1=boost::current_exception_diagnostic_information();
x << tagged_int1(2) << tagged_int2(2);
std::string di2 = current_exception_diagnostic_information();
test1(di1,di2);
}
try
{
@ -86,23 +114,26 @@ main()
throw x;
}
catch(
boost::exception & x )
error2 & x )
{
std::string di1 = diagnostic_information(x);
x << tagged_int1(2) << tagged_int2(2);
std::string di2 = diagnostic_information(x);
BOOST_TEST( di1!=di2 );
BOOST_TEST(di1.find("test_tag1")!=std::string::npos);
BOOST_TEST(di1.find("test_tag2")!=std::string::npos);
BOOST_TEST(di1.find("fourty-two")!=std::string::npos);
BOOST_TEST(di2.find("test_tag1")!=std::string::npos);
BOOST_TEST(di2.find("test_tag2")!=std::string::npos);
BOOST_TEST(di2.find("bad value")!=std::string::npos);
test2(di1,di2);
}
try
{
error2 x;
x << tagged_int1(42) << tagged_int2(42);
throw x;
}
catch(
... )
error2 & x )
{
BOOST_TEST(false);
std::string di1 = current_exception_diagnostic_information();
x << tagged_int1(2) << tagged_int2(2);
std::string di2 = current_exception_diagnostic_information();
test2(di1,di2);
}
return boost::report_errors();
}