Google test linking error, how to fix?

Question

C++ / C#

I have created a project in which there is a class that needs to be tested, I created a GoogleTest project, added a link to the project with the class, and I got errors:

Severity	Code	Description	Project	File	Line	Suppression State
Error	LNK2019	unresolved external symbol "public: __thiscall tinyxml2::XMLDocument::XMLDocument(bool,enum tinyxml2::Whitespace)" ([email protected]@@[email protected][email protected]@@Z) referenced in function "public: __thiscall Primes::Primes(void)" ([email protected]@[email protected])	Tests	C:\Users\usera\Desktop\Task_Krasokha_Vitalii\Tests\test.obj	1

How to fix it

Answer 1

unresolved external symbol
"public: __thiscall tinyxml2::XMLDocument::XMLDocument(bool,enum tinyxml2::Whitespace)"
referenced in function
"public: __thiscall Primes::Primes(void)"

How to fix it

If Primes is your class and tinyxml2 is the library it uses, then you need to link the GoogleTest project with that library.