@Test
public void basics() {
History another = new History();
assertEquals("insert version not 0.", Integer.valueOf(0), another.getInsertVersion());
assertEquals("update version not 0.", Integer.valueOf(0), another.getUpdateVersion());
assertNotNull("created on is null.", another.getCreatedOn());
assertNull("deleted on is set.", another.getDeletedOn());
another.setInsertVersion(INSERT_VERSION);
assertNotNull("insert version is null.", another.getInsertVersion());
another.setInsertVersion(null);
assertNull("insert version not cleared.", another.getInsertVersion());
another.setUpdateVersion(UPDATE_VERSION);
assertNotNull("update version is null.", another.getUpdateVersion());
another.setUpdateVersion(null);
assertNull("update version not cleared.", another.getUpdateVersion());
another.setCreatedOn(CREATED_ON);
assertNotNull("created on is null.", another.getCreatedOn());
another.setCreatedOn(null);
assertNull("created on not cleared.", another.getCreatedOn());
another.setDeletedOn(DELETED_ON);
assertNotNull("deleted on is null.", another.getDeletedOn());
another.setDeletedOn(null);
assertNull("deleted on not cleared.", another.getDeletedOn());
}
