Integration testing in .net core api 3.1

Question

I am trying to implement integration testing for each API that i have developed in .Net core 3.1 and have followed this link to create test cases for it.

Please find the below test class that i have created for my API.

But while executing i am getting error in this line _server = new TestServer(new WebHostBuilder() .UseStartup<Startup>()); which is as below :

Am i missing anything here ?

Answer 1

This is not an error. its actually an issue in visual studio. please refer https://stackoverflow.com/a/52387048/9524580 will sort out the issue