NWiseExtension implements CustomTagExtension<NWiseExtension.NWiseAction> { public String getTagNameSpace() { return "org.finra.datagenerator"; }  Class<NWiseAction> getTagActionClass(); String getTagName(); String getTagNameSpace(); List<Set<String>> makeNWiseTuples(String[] variables, int nWise); List<Map<String, String>> expandTupleIntoTestCases(Set<String> tuple, Map<String, String[]> variableDomains); List<Map<String, String>> produceNWise(int nWise, String[] coVariables, Map<String, String[]> variableDomains); List<Map<String, String>> pipelinePossibleStates(NWiseAction action, List<Map<String, String>> possibleStateList);  }
@Test public void nameSpaceTest() { NWiseExtension nWiseExtension = new NWiseExtension(); Assert.assertEquals("org.finra.datagenerator", nWiseExtension.getTagNameSpace()); }