Follogin http://www.jboss.org/jdf/examples/ticket-monster/tutorial/Introduction/
There is:"
test/java/test

provides the .test package that contains MemberRegistrationTest.java, an Arquillian based test that runs both fomm within JBoss Developer Studio via Run As → JUnit Test and at the command line: "

Please add a note that server should be already running for that because default project settings expects it and it's not obvious