public final void containsNoneOf(
      @Nullable Object firstExcluded,
      @Nullable Object secondExcluded,
      @Nullable Object @Nullable ... restOfExcluded) {
    containsNoneIn(accumulate(firstExcluded, secondExcluded, restOfExcluded));
  }
@Test
  public void iterableContainsNoneOfFailureWithEmptyString() {
    expectFailureWhenTestingThat(asList("")).containsNoneOf("", null);
    assertFailureKeys("expected not to contain any of", "but contained", "full contents");
    assertFailureValue("expected not to contain any of", "[\"\" (empty String), null]");
    assertFailureValue("but contained", "[\"\" (empty String)]");
    assertFailureValue("full contents", "[]");
  }