In this episode we are going to round up and finish the custom config file mini-series.
We are going to do that by adding 2 more tests, and these tests will cover the whole process of using our custom config file from beginning to end.
We are going to use the code in the same way it is going to be used in the real application. And if you where following along the series, then these tests will actually expose a bug we that still is present in the current configuration. This illustrates nicely how important it is to have edge to edge tests.