fix unit test

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1583229 13f79535-47bb-0310-9956-ffa450edef68
more unit tests fixes

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1583230 13f79535-47bb-0310-9956-ffa450edef68
more unit tests fixes

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1583231 13f79535-47bb-0310-9956-ffa450edef68
add license header

git-svn-id: https://svn.apache.org/repos/asf/archiva/trunk@1583232 13f79535-47bb-0310-9956-ffa450edef68