The solitary unit test in this solution fails. An exception is thrown when assigning to var myGarden on line 5 of Program.cs.
I can "resolve" the error by eliminating the settings from the appsettings.Test.json file, but in that case the default data fetched from appsettings.json is now incorrect.
The first row of data appears to be duplicated while the second row of data from the json file is not reflected.