SetAssignExtension implements CustomTagExtension<SetAssignExtension.SetAssignTag> { public Class<SetAssignTag> getTagActionClass() { return SetAssignTag.class; }  Class<SetAssignTag> getTagActionClass(); String getTagName(); String getTagNameSpace(); List<Map<String, String>> pipelinePossibleStates(SetAssignTag action,
                                                            List<Map<String, String>> possibleStateList);  }
@Test public void actionClassTest() { SetAssignExtension setAssign = new SetAssignExtension(); Assert.assertEquals(SetAssignExtension.SetAssignTag.class, setAssign.getTagActionClass()); }