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Add test of dynamic object attribute access shared between c++ and chaiscript

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This commit is contained in:
Jason Turner 2010-07-25 19:56:19 +00:00
parent f5f99961c1
commit 4ec21ff552
2 changed files with 48 additions and 0 deletions
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4
CMakeLists.txt
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@ -101,6 +101,10 @@ IF(BUILD_TESTING)
target_link_libraries(utility_test ${DYNAMIC_LOADER} ${Boost_LIBRARIES} ${READLINE_LIB})
add_test(NAME Utility_Test COMMAND utility_test)
add_executable(dynamic_object_test unittests/dynamic_object_test.cpp)
target_link_libraries(dynamic_object_test ${DYNAMIC_LOADER} ${Boost_LIBRARIES} ${READLINE_LIB})
add_test(NAME Dynamic_Object_Test COMMAND dynamic_object_test)
ENDIF(BUILD_TESTING)
install(TARGETS chai stl_extra test_module RUNTIME DESTINATION bin LIBRARY DESTINATION lib/chaiscript )

44
unittests/dynamic_object_test.cpp Normal file
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@ -0,0 +1,44 @@
#include <chaiscript/utility/utility.hpp>
template<typename LHS, typename RHS>
void assert_equal(const LHS &lhs, const RHS &rhs)
{
if (lhs==rhs)
{
return;
} else {
std::cout << "Got: " << lhs << " expected " << rhs << std::endl;
exit(EXIT_FAILURE);
}
}
int main()
{
chaiscript::ChaiScript chai;
chai("attr bob::z; def bob::bob() { this.z = 10 }; var x = bob()");
chaiscript::Dynamic_Object &mydo = chai.eval<chaiscript::Dynamic_Object &>("x");
assert_equal(mydo.get_type_name(), "bob");
assert_equal(chaiscript::boxed_cast<int>(mydo.get_attr("z")), 10);
chai("x.z = 15");
assert_equal(chaiscript::boxed_cast<int>(mydo.get_attr("z")), 15);
int &z = chaiscript::boxed_cast<int&>(mydo.get_attr("z"));
assert_equal(z, 15);
z = 20;
assert_equal(z, 20);
assert_equal(chaiscript::boxed_cast<int>(chai("x.z")), 20);
return EXIT_SUCCESS;
}