@Test
 public void testUnwrappingFailing() {
   JsonRootNameTester.INSTANCE.testUnwrappingFailing(createReader(Bean.class));
 }
 @Test
 public void testRootNameEmpty() {
   JsonRootNameTester.INSTANCE.testRootNameEmpty(createMapper(RootBeanWithEmpty.class));
 }
 @Test
 public void testRootNameNoAnnotation() {
   JsonRootNameTester.INSTANCE.testRootNameNoAnnotation(
       createMapper(RootBeanWithNoAnnotation.class));
 }
 @Test
 public void testRootName() {
   JsonRootNameTester.INSTANCE.testRootName(createMapper(Bean.class));
 }