assertWithMessage("Radix: %s", radix)
        .that(Ints.tryParse(Integer.toString(value, radix), radix))
        .isEqualTo(value);
  }

  public void testTryParse_radixTooBig() {
    assertThrows(IllegalArgumentException.class, () -> Ints.tryParse("0", Character.MAX_RADIX + 1));
  }

  public void testTryParse_radixTooSmall() {