当我有以下自动测试用例时:
class MyException: virtual public boost::exception,
virtual public std::exception
{
};
BOOST_AUTO_TEST_CASE(ExceptionTest)
{
BOOST_THROW_EXCEPTION(MyException());
}
运行测试给出:
ExceptionTest.cpp(14): fatal error in "void ExceptionTest::test_method()":
std::exception: std::exception
如何更改此设置,以便显示例外(MyException
)和boost::diagnostic_information()
的名称而不是std::exception
?我尝试将自己的异常翻译器注册到执行监视器,但似乎std::exception
在尝试任何注册的翻译器之前得到处理。
我在Linux上使用boost 1.44和gcc 4.4.5。
答案 0 :(得分:2)
我发现了如何做到这一点:
使用像这样的全局夹具:
#include "boost/test/unit_test_monitor.hpp"
class Fixture
{
public:
Fixture();
~Fixture();
};
void translateBoostException(const boost::exception &e)
{
BOOST_FAIL(boost::diagnostic_information(e));
}
Fixture::Fixture()
{
boost::unit_test::unit_test_monitor.register_exception_translator<boost::exception>(&translateBoostException);
}
Fixture::~Fixture()
{
}
BOOST_GLOBAL_FIXTURE( Fixture )
然后进行以下测试:
class MyException: virtual public boost::exception,
virtual public std::exception
{
};
BOOST_AUTO_TEST_CASE(ExceptionTest)
{
BOOST_THROW_EXCEPTION(MyException());
}
给出:
Running 1 test case...
/home/..../SetupTestFixture.cpp(18): fatal error in "ConfigFile":
/home/..../Test.cpp(16): Throw in function void ConfigFile::test_method()
Dynamic exception type: boost::exception_detail::clone_impl<MyException>
std::exception::what: std::exception
*** 1 failure detected in test suite "ExceptionTest"