Liste de filtre Java de Dupllicate Netries

public void 
  givenListContainsDuplicates_whenRemovingDuplicatesWithJava8_thenCorrect() {
    List<Integer> listWithDuplicates = Lists.newArrayList(5, 0, 3, 1, 2, 3, 0, 0);
    List<Integer> listWithoutDuplicates = listWithDuplicates.stream()
     .distinct()
     .collect(Collectors.toList());

    assertThat(listWithoutDuplicates, hasSize(5));
    assertThat(listWithoutDuplicates, containsInAnyOrder(5, 0, 3, 1, 2));
}
Cooperative Chimpanzee