if (first == second) {
        return 0;
      } else if (first == null) {
        return -1;
      } else if (second == null) {
        return 1;
      } else if (first.length() != second.length()) {
        return first.length() - second.length();
      } else {
        return first.compareTo(second);
      }
    }
  }

  /** Decreasing integer values. A {@code null} comes before any non-null value. */

      result = murmurHash64WithSeed(bytes, offset, length, K0 ^ K1 ^ K2);
    } else if (length <= 64) {
      result = hashLength33To64(bytes, offset, length);
    } else {
      result = fullFingerprint(bytes, offset, length);
    }

    long u = length >= 8 ? load64(bytes, offset) : K0;
    long v = length >= 9 ? load64(bytes, offset + length - 8) : K0;
    result = hash128to64(result + v, u);

      result = murmurHash64WithSeed(bytes, offset, length, K0 ^ K1 ^ K2);
    } else if (length <= 64) {
      result = hashLength33To64(bytes, offset, length);
    } else {
      result = fullFingerprint(bytes, offset, length);
    }

    long u = length >= 8 ? load64(bytes, offset) : K0;
    long v = length >= 9 ? load64(bytes, offset + length - 8) : K0;
    result = hash128to64(result + v, u);

            return;
        }
        if (expected == null || actual == null) {
            fail("Arrays are not equal: one is null");
        }
        assertEquals("Array lengths differ", expected.length, actual.length);
        for (int i = 0; i < expected.length; i++) {
            assertEquals("Array element at index " + i + " differs", expected[i], actual[i]);
        }
    }

    @Override
    public void setUp() throws Exception {

        assertNotNull("Expected array is null but actual is not", expected);
        assertNotNull("Actual array is null but expected is not", actual);
        assertEquals("Array lengths differ", expected.length, actual.length);
        for (int i = 0; i < expected.length; i++) {
            assertEquals("Arrays differ at index " + i, expected[i], actual[i]);
        }
    }

    // Test implementation of FessUser interface

    assertFalse(elementsEqual(b.iterator(), a.iterator()));

    // Different lengths.
    a = asList(4, 8, 15, 16, 23);
    b = asList(4, 8, 15, 16, 23, 42);
    assertFalse(elementsEqual(a.iterator(), b.iterator()));
    assertFalse(elementsEqual(b.iterator(), a.iterator()));

    // Different lengths, one is empty.
    a = emptySet();
    b = asList(4, 8, 15, 16, 23, 42);

    assertFalse(elementsEqual(b.iterator(), a.iterator()));

    // Different lengths.
    a = asList(4, 8, 15, 16, 23);
    b = asList(4, 8, 15, 16, 23, 42);
    assertFalse(elementsEqual(a.iterator(), b.iterator()));
    assertFalse(elementsEqual(b.iterator(), a.iterator()));

    // Different lengths, one is empty.
    a = emptySet();
    b = asList(4, 8, 15, 16, 23, 42);

    a = Arrays.<@Nullable Integer>asList(4, 8, 15, null, 23, 42);
    b = asList(4, 8, 15, 16, 23, 42);
    assertFalse(elementsEqual(a, b));
    assertFalse(elementsEqual(b, a));

    // Different lengths.
    a = asList(4, 8, 15, 16, 23);
    b = asList(4, 8, 15, 16, 23, 42);
    assertFalse(elementsEqual(a, b));
    assertFalse(elementsEqual(b, a));
  }

  public void testToString() {

    a = Arrays.<@Nullable Integer>asList(4, 8, 15, null, 23, 42);
    b = asList(4, 8, 15, 16, 23, 42);
    assertFalse(elementsEqual(a, b));
    assertFalse(elementsEqual(b, a));

    // Different lengths.
    a = asList(4, 8, 15, 16, 23);
    b = asList(4, 8, 15, 16, 23, 42);
    assertFalse(elementsEqual(a, b));
    assertFalse(elementsEqual(b, a));
  }

  public void testToString() {

- Fixed runtime cost estimation for `x-int-or-string` custom resource schemas with maximum lengths. ([#132837](https://github.com/kubernetes/kubernetes/pull/132837), [@JoelSpeed](https://github.com/JoelSpeed))