Based [on wiki](https://github.com/moq/moq/wiki/Quickstart#customizing-mock-behavior), and as `ILookup<>` inherits from `IEnumerable<>`, I would expect the default value in loose mode to be an empty lookup, not `null`. > returns default values or empty arrays, enumerables, etc Am I missing something here?
Based on wiki, and as
ILookup<>inherits fromIEnumerable<>, I would expect the default value in loose mode to be an empty lookup, notnull.Am I missing something here?