swift Xcode unit test: Cannot convert value of type “Person” to expected argument type “Person”

Question

I am trying to write a unit test class to test my custom classes. When I am trying to call a method in the custom class with a custom object as the input variable, I got: \'

Answer 1

I was running into this issue earlier. It turns out that the system under test (in my case it was a service calling the object; a PersonService for your example, perhaps) did not have Target membership to the test project. I just clicked the .swift file, and made sure both the main project and test project were checked.

Hope this helps!