NumbersAndOperatorsEnum::Add is never <= NumbersAndOperatorsEnum::None, so the test never executes.

Describe the bug
Someone wanted to write some unit tests, and idk, maybe they thought that CM::Command::CommandNULL was >=NumbersAndOperatorsEnum::Add because it was lower on the screen... but, alas, it's not:

Steps To Reproduce

I just enabled code analysis. C'mon, Microsoft, it's your own tool!