The unit test files were missing a comment marker on Windows (in
spite of passing all tests on Win-Builder; reported by Vilmantas
Gegzna).
Improvements
Much more robust unit tests were added. See
tests_roclet.R.
Unit test files now have a line giving the location of the unit test
in the original file. Helpful if a *.R file contains more
than one function with unit tests. Suggested with initial code by
Claudia Beleites (was actually added in the previous version).
roxut 0.3.23 2021-08-15
Bugs
Fixed a problem where the unit test files were overwritten if there
was more than one function and hence more than one set of unit tests in
a single file. Reported with a suggested fix by Claudia Beleites.