@Override
  public void isNotEqualTo(@Nullable Object expected) {
    super.isNotEqualTo(expected);
  }
@Test
  public void isNotEqualTo_WithoutToleranceParameter_FailEquals() {
    expectFailureWhenTestingThat(array(2.2d, 5.4d, POSITIVE_INFINITY, NEGATIVE_INFINITY))
        .isNotEqualTo(array(2.2d, 5.4d, POSITIVE_INFINITY, NEGATIVE_INFINITY));
  }