https://github.com/wildfly/wildfly/blob/main/testsuite/integration/smoke/src/test/java/org/jboss/as/test/smoke/jsf/JSFTestCase.java_ is uber-crufty. (Note the _ at the end of the filename extension.)

A smoke test that covers JSF sounds fine, and if this file can be the base for such a thing, great, but otherwise it should be deleted.