add some more tests around optional and disabled validation

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1785265 13f79535-47bb-0310-9956-ffa450edef68
6 files changed
tree: 0287a9cea6d51c0c29d9c02bf915d24c76e48809
  1. src/
  2. pom.xml