Exemplos de Predicates2.alwaysFalse em Java

Exemplo n.º 1

Arquivo: ImmutableEmptySortedMapTest.java Projeto: Ryan-zzp/gs-collections

  @Override
  @Test
  public void rejectMap() {
    ImmutableSortedMap<Integer, String> map = this.classUnderTest();
    ImmutableSortedMap<Integer, String> actual = map.reject(Predicates2.alwaysFalse());
    Verify.assertInstanceOf(ImmutableEmptySortedMap.class, actual);
    Assert.assertSame(ImmutableEmptySortedMap.INSTANCE, actual);

    ImmutableSortedMap<Integer, String> revMap =
        this.classUnderTest(Comparators.<Integer>reverseNaturalOrder());
    ImmutableSortedMap<Integer, String> revActual = revMap.reject(Predicates2.alwaysTrue());
    Verify.assertInstanceOf(ImmutableEmptySortedMap.class, revActual);
    Assert.assertSame(revMap.comparator(), revActual.comparator());
  }