}

  public void testInvariants() {
    HashTestUtils.assertInvariants(murmur3_32());
  }

  @SuppressWarnings("deprecation")
  public void testInvalidUnicodeHashString() {
    String str =
        new String(
            new char[] {'a', Character.MIN_HIGH_SURROGATE, Character.MIN_HIGH_SURROGATE, 'z'});