@Test
public void shouldUseAlias() {

	String expectedResult = "{\"customOrder\":{\"price\":15.0,\"comments\":\"pack it nicely, please\"}}";
	Order order = new Order(new Client("guilherme silveira"), 15.0, "pack it nicely, please");
	serialization.from(order, "customOrder").serialize();
	assertThat(result(), is(equalTo(expectedResult)));
}