Modify tests to follow better practices with Generics. Take into consideration
both cases in which the API/implementation may be using Generics or raw types. Add SuppressWarnings annotations where appropriate.



git-svn-id: https://svn.apache.org/repos/asf/santuario/xml-security-java/trunk@1635262 13f79535-47bb-0310-9956-ffa450edef68