generic-library/ChaiScript
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Add std::exception as a base clase off std::runtime_error and provide unit test for it.

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This commit is contained in:
Jason Turner 2011-03-09 21:39:21 -07:00 committed by lefticus@gmail.com
parent 0b97fcb4df
commit d9a92a5148
3 changed files with 28 additions and 0 deletions
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4
CMakeLists.txt
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@ -170,6 +170,10 @@ IF(BUILD_TESTING)
target_link_libraries(type_info_test ${LIBS})
add_test(NAME Type_Info_Test COMMAND type_info_test)
add_executable(eval_catch_exception_test unittests/eval_catch_exception_test.cpp)
target_link_libraries(eval_catch_exception_test ${LIBS})
add_test(NAME Eval_Catch_Exception_Test COMMAND eval_catch_exception_test)
add_executable(multifile_test unittests/multifile_test_main.cpp unittests/multifile_test_chai.cpp
unittests/multifile_test_module.cpp)
target_link_libraries(multifile_test ${LIBS})

3
include/chaiscript/dispatchkit/bootstrap.hpp
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@ -581,6 +581,9 @@ namespace chaiscript
m->add(user_type<std::runtime_error>(), "runtime_error");
m->add(chaiscript::base_class<std::exception, std::runtime_error>());
m->add(constructor<std::runtime_error (const std::string &)>(), "runtime_error");
m->add(fun(boost::function<std::string (const std::runtime_error &)>(&what)), "what");

21
unittests/eval_catch_exception_test.cpp Normal file
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@ -0,0 +1,21 @@
// Tests to make sure that the order in which function dispatches occur is correct
#include <chaiscript/chaiscript.hpp>
int main()
{
chaiscript::ChaiScript chai;
try {
chai.eval("throw(runtime_error(\"error\"));");
} catch (const chaiscript::Boxed_Value &bv) {
const std::exception &e = chaiscript::boxed_cast<const std::exception &>(bv);
if (e.what() == std::string("error"))
{
return EXIT_SUCCESS;
}
}
return EXIT_FAILURE;
}