@Test public void shouldRecognizeApplicabilityOfNonNull() { final Function5<Integer, Integer, Integer, Integer, Integer, Integer> f = (i1, i2, i3, i4, i5) -> null; assertThat(f.isApplicableTo(1, 2, 3, 4, 5)).isTrue(); }
@Test public void shouldRecognizeApplicabilityOfNull() { final Function5<Object, Object, Object, Object, Object, Object> f = (o1, o2, o3, o4, o5) -> null; assertThat(f.isApplicableTo(null, null, null, null, null)).isTrue(); }