@Test
public void shouldConvertToSet() {
final Value<Integer> value = of(1, 2, 3);
final Set<Integer> set = value.toSet();
if (value.isSingleValued()) {
assertThat(set).isEqualTo(HashSet.of(1));
} else {
assertThat(set).isEqualTo(HashSet.of(1, 2, 3));
}
}
