Move `example` project under `tests` folder
Run tests with custom runner
Add integration test for resource auto-discovery
Add custom test case with fixtures
Add `GET` collection tests
Add `GET` object tests
Add `GET` objects tests
Add `GET` linked tests
Add `DELETE` object tests
Add `DELETE` objects tests
Add `DELETE` linked tests
Add `DELETE` linked object
Add `DELETE` linked objects
Add `POST` collection tests
Add `POST` linked tests
Add `PUT` object tests
Add `PUT` objects tests
Add `PUT` linked tests
Always expect root type to be present in response
Add more `PUT` linked tests