For discussing issues, bugs and features, please use Cakupan forum.
New:
6 Nov 2009: Eclipse(Galileo) Saxon plugin with XSL debugging, see downloads.
Instruction
Just replace the default saxon plugin which is distributed with XSL tools with this one and select from processors the Saxon variant and add the Saxon jars and off you go, see picture!
Note: the version of the replacing one should be the same as the replaced one org.eclipse.wst.xsl.saxon_1.0.0.v200904240436.jar
New:
19 Nov 2009: Xalan support
Cakupan coverage tool is a free Java based tool that calculates the percentage of XSLT instruction lines which were executed during unit tests. The tool is using the Saxon or Xalan trace facilities and stripped HTML layout of Cobertura.
A sample report (embedded in the jar file):
A sample XSLT coverage report: