assertEquals(3, result.length);
        assertEquals("a", result[0]);
        assertEquals("b", result[1]);
        assertEquals("c", result[2]);
    }

    public void test_simplifyArray_withBlanks() {
        String[] input = { "a", "", "b", "  ", null, "c" };
        String[] result = SearchRequestParams.simplifyArray(input);
        assertEquals(3, result.length);
        assertEquals("a", result[0]);

        final int length = cipherText.length;

        if (length % 8 != 0) {
            // DES requires 8-byte blocks
            throw new IllegalArgumentException("Array must be a multiple of 8 bytes for DES encryption");
        }

        final byte[] clearText = new byte[length];
        final int count = length / 8;

        for (int i = 0; i < count; i++) {

        byte[] smallBuffer = createValidNotificationBuffer(fileName, action);
        byte[] buffer = new byte[smallBuffer.length + offset + 50];
        System.arraycopy(smallBuffer, 0, buffer, offset, smallBuffer.length);

        int bytesRead = notifyInfo.decode(buffer, offset, smallBuffer.length);

        assertTrue(bytesRead > 0);
        assertEquals(action, notifyInfo.getAction());

        SMBUtil.writeInt4(messageLength, buffer, bufferIndex + 12);
        System.arraycopy(testData, 0, buffer, bufferIndex + 16, testData.length);

        // Decode
        int bytesDecoded = response.decode(buffer, bufferIndex, buffer.length);

        // Verify results
        assertEquals(namedPipeState, response.getNamedPipeState());
        assertEquals(readDataAvailable, response.getReadDataAvailable());

        // When pointer is non-zero, validate string length
        String testString = "TEST";
        short length = (short) (testString.length() * 2); // Unicode length
        PacUnicodeString unicodeString = new PacUnicodeString(length, length, 100);

        // Should validate string length
        String result = unicodeString.check(testString);
        assertEquals(testString, result);

    // contain non-decimal characters.
    int length = end - start;
    if (length <= 0 || length > 3) {
      throw new NumberFormatException();
    }
    // Disallow leading zeroes, because no clear standard exists on
    // whether these should be interpreted as decimal or octal.
    if (length > 1 && ipString.charAt(start) == '0') {
      throw new NumberFormatException();
    }

                configConfigMap.put(key.substring(CONFIG_PREFIX.length()), entry.getValue());
            } else if (key.startsWith(CLIENT_PREFIX)) {
                clientConfigMap.put(key.substring(CLIENT_PREFIX.length()), entry.getValue());
            } else if (key.startsWith(XPATH_PREFIX)) {
                xpathConfigMap.put(key.substring(XPATH_PREFIX.length()), entry.getValue());
            } else if (key.startsWith(META_PREFIX)) {

        @Test
        @DisplayName("Should throw IOException for fragment length exceeding max")
        void testDoSendReceiveFragment_FragmentTooLarge() throws Exception {
            DcerpcPipeHandle handle = createMockedDcerpcPipeHandle();

            byte[] buf = new byte[50];
            byte[] inB = new byte[100];

            // Setup fragment length exceeding max (4280)
            Encdec.enc_uint16le((short) 4281, inB, 8);

  }

  public void testNewReferenceArray_withLength() throws Exception {
    int length = 42;
    AtomicReferenceArray<String> refArray = Atomics.newReferenceArray(length);
    for (int i = 0; i < length; ++i) {
      assertEquals(null, refArray.get(i));
    }
    assertThrows(IndexOutOfBoundsException.class, () -> refArray.get(length));
  }

  public void testNewReferenceArray_withNegativeLength() throws Exception {

        for (int i = 0; i < mergedItem.readings.length; i++) {
            final List<String> list = new ArrayList<>();
            if (item1.getReadings().length > i) {
                Collections.addAll(list, item1.getReadings()[i]);
            }
            if (item2.getReadings().length > i) {
                for (final String reading : item2.getReadings()[i]) {