Creating API test suite
My team has an ASP.NET Core Web API. We are only two developers. The API is mature, and has hundreds of endpoints. We had to update our framework from .5 to .8, and now we have to test the API to make sure that migration doesn't break anything. We don't have any tests at the moment, so I am creating a test suite using Postman. Creating test scripts for every endpoint is taking forever, and I've only just started. I've resorted to just creating a smoke test of sorts that is just checking valid inputs and successful status code, until I have more time. Any advice on what to test for a very lean team. Thanks
