FormEncoded encoded = new FormEncoded();
StringWriter writer = new StringWriter();
Map<String, String > params = new HashMap<String, String>();
params.put("name", "Guilherme");
params.put("age", "29");
encoded.marshal(params, writer, new DefaultRestClient());
assertThat(writer.toString(), Matchers.anyOf(is(CoreMatchers.equalTo("name=Guilherme&age=29")),
is(CoreMatchers.equalTo("age=29&name=Guilherme"))));
}