Provide code coverage metrics #463
Description
Ideally it would be great to generate code coverage metric from validation.
It would probably not be possible to generate metric from non-input files but where the validation relates to an input file it should be possible.
Other considerations:
- When files are generated from exports. i.e. Azure template file exports.
- Objects are currently not mapped to an extent in the source file.
- Some files might need to be excluded from the search path.