C++/CLR 托管单元测试有链接器错误

Question

当将任何托管类包含到我的托管单元测试时，编译会吐出这些错误:

1>UnitTest.obj : error LNK2020: unresolved token (0A000360) "extern "C" int __cdecl _CrtDbgReportW(int,wchar_t const *,int,wchar_t const *,wchar_t const *,...)" (?_CrtDbgReportW@@$$J0YAHHPB_WH00ZZ)
1>UnitTest.obj : error LNK2020: unresolved token (0A000361) "extern "C" int __cdecl _CrtDbgReportW(int,wchar_t const *,int,wchar_t const *,wchar_t const *,...)" (?_CrtDbgReportW@@$$J0YAHHPB_WH00ZZ)
1>UnitTest.obj : error LNK2028: unresolved token (0A0003E6) "extern "C" void __cdecl _invalid_parameter(wchar_t const *,wchar_t const *,wchar_t const *,unsigned int,unsigned int)" (?_invalid_parameter@@$$J0YAXPB_W00II@Z) referenced in function "public: void __thiscall std::_Iterator_base12::_Orphan_me(void)" (?_Orphan_me@_Iterator_base12@std@@$$FQAEXXZ)
1>UnitTest.obj : error LNK2019: unresolved external symbol "extern "C" void __cdecl _invalid_parameter(wchar_t const *,wchar_t const *,wchar_t const *,unsigned int,unsigned int)" (?_invalid_parameter@@$$J0YAXPB_W00II@Z) referenced in function "public: void __thiscall std::_Iterator_base12::_Orphan_me(void)" (?_Orphan_me@_Iterator_base12@std@@$$FQAEXXZ)
1>UnitTest.obj : error LNK2001: unresolved external symbol "extern "C" int __cdecl _CrtDbgReportW(int,wchar_t const *,int,wchar_t const *,wchar_t const *,...)" (?_CrtDbgReportW@@$$J0YAHHPB_WH00ZZ)

我正在使用一个 clr 项目并包含一个托管类。删除包含允许测试编译。

Answer 1

要解决这个问题你必须删除

"_DEBUG"

来自中的测试项目

[TestProject] -> Properties -> C/C++ --> Preprocessor --> Preprocessor Definitions

或者你可以改变

"_DEBUG" to "NDEBUG"