See JQueryDataTest.testHtml5WOLibs() https://github.com/alexeykazakov/jbosstools-jst/blob/caef43166d545ea13b8bea862f6993a446399928/tests/org.jboss.tools.jst.web.kb.test/src/org/jboss/tools/jst/web/kb/test/JQueryDataTest.java#L66
We already have this test so there is no need to add such a test in this PR.