There is some crossover with existing integration tests, but I believe that there is still value in testing these units in isolation from the config file.
No worries, thanks for the contribution!. I'm currently working on v2.1 so if you can think of any new toggle types/features feel free to add an issue :)
Add unit tests for:
EnabledBetweenDatesFeatureToggle EnabledOnOrAfterDateFeatureToggle EnabledOnOrBeforeDateFeatureToggle SqlFeatureToggle
There is some crossover with existing integration tests, but I believe that there is still value in testing these units in isolation from the config file.