form.add("name", "John D. Mitchell");
form.add("email", "john@bob.net");
form.add("email2", "joe@bob.net");
final String query = form.encode(CharacterSet.UTF_8);
final Form newForm = new FormReader(query, CharacterSet.UTF_8, '&')
.read();
final String newQuery = newForm.encode(CharacterSet.UTF_8);
assertEquals(query, newQuery);
}