I wondered about exposing options and environmentVariables in that way
and was just concerned I'd be opening up a larger door than I intended
to support. Ideally, there would be a test cases for each option made
available through the plugin. I don't have a use for the wide range
of options in ctest, personally (though I definitely see the use for
the two you mentioned before), and, so, was a bit hesitant to open
that door without the ability to do the testing for each.
Kevin