@Test
public void testCheckStep() throws Exception {
UrlRewriteRulesDescriptor rules = UrlRewriteRulesDescriptorFactory.create();
UrlRewriteRuleDescriptor rule = rules.addRule( "test-rule" );
UrlRewriteCheckDescriptor step = rule.addStep( "check" );
step.operation("test-operation").input("test-input").value("test-value").flow( "all" );
StringWriter writer = new StringWriter();
UrlRewriteRulesDescriptorFactory.store( rules, "xml", writer );
String str = writer.toString();