parseObject.setAge(15);
parseObject.setGender("Suíça");
parseObject.getString("age");
try {
parseObject.save();
System.out.println("save(): objectId: " + parseObject.getObjectId());
System.out.println("save(): createdAt: " + parseObject.getCreatedAt());
System.out.println("save(): updatedAt: " + parseObject.getUpdatedAt());
assertNotNull("objectId should not be null", parseObject.getObjectId());
assertNotNull("createdAt should not be null", parseObject.getCreatedAt());