/Src/Dependencies/Boost/libs/phoenix/test/statement/exceptions.cpp
http://hadesmem.googlecode.com/ · C++ · 106 lines · 81 code · 18 blank · 7 comment · 2 complexity · 44f314a06784c575a8f8205db2b7d28f MD5 · raw file
- /*=============================================================================
- Copyright (c) 2005-2007 Dan Marsden
- Copyright (c) 2005-2007 Joel de Guzman
- 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)
- ==============================================================================*/
- #include <stdexcept>
- #include <string>
- #include <boost/phoenix/core.hpp>
- #include <boost/phoenix/operator.hpp>
- #include <boost/phoenix/statement.hpp>
- #include <boost/detail/lightweight_test.hpp>
- int main()
- {
- using boost::phoenix::throw_;
- using boost::phoenix::try_;
- using boost::phoenix::ref;
- using std::exception;
- using std::string;
- using std::runtime_error;
- {
- try
- {
- throw_(runtime_error("error"))();
- BOOST_ERROR("exception should have been thrown");
- }
- catch(runtime_error& err)
- {
- BOOST_TEST(err.what() == string("error"));
- }
- }
- {
- try
- {
- try
- {
- throw runtime_error("error");
- }
- catch(exception&)
- {
- throw_()();
- BOOST_ERROR("exception should have been rethrown");
- }
- }
- catch(exception& err)
- {
- BOOST_TEST(err.what() == string("error"));
- }
- }
- {
- bool caught_exception = false;
- try_
- [ throw_(runtime_error("error")) ]
- .catch_<exception>()
- [ ref(caught_exception) = true ]();
- BOOST_TEST(caught_exception);
- }
- {
- bool caught_exception = false;
- try_
- [ throw_(runtime_error("error")) ]
- .catch_all
- [ ref(caught_exception) = true ]();
- BOOST_TEST(caught_exception);
- }
- {
- bool caught_correct_exception = false;
- try_
- [ throw_(runtime_error("error")) ]
- .catch_<string>()
- [ ref(caught_correct_exception) = false ]
- .catch_<exception>()
- [ ref(caught_correct_exception) = true]();
- BOOST_TEST(caught_correct_exception);
- }
- {
- bool caught_correct_exception = false;
- try_
- [ throw_(runtime_error("error")) ]
- .catch_<string>()
- [ ref(caught_correct_exception) = false ]
- .catch_all
- [ ref(caught_correct_exception) = true]();
- BOOST_TEST(caught_correct_exception);
- }
- return boost::report_errors();
- }