public RevTag testCreateTag(ObjectId id, String name, ObjectId commitId, String message,
RevPerson tagger) {
RevTag actual = factory.createTag(id, name, commitId, message, tagger);
assertNotNull(actual);
RevTag expected = DEFAULT.createTag(id, name, commitId, message, tagger);
assertNotNull(expected);
assertEquals(expected.getId(), actual.getId());
assertEquals(expected.getCommitId(), actual.getCommitId());
assertEquals(expected.getName(), actual.getName());
assertEquals(expected.getMessage(), actual.getMessage());
assertEquals(expected.getTagger(), actual.getTagger());
assertEquals(expected, actual);
return actual;
}