Added further test to ensure 'DEPTH' variable fails in referencing itself.
Added further test to ensure 'DEPTH' variable fails in referencing
itself.
duncombe/compliance-checker,DanielJMaher/compliance-checker,petejan/compliance-checker,lukecampbell/compliance-checker,abirger/compliance-checker,webtrike/compliance-checker,aodn/compliance-checker,ocefpaf/compliance-checker,ioos/compliance-checker