*/
    long deadline = System.nanoTime() + unit.toNanos(timeout);
    int added = 0;
    while (added < numElements) {
      // we could rely solely on #poll, but #drainTo might be more efficient when there are multiple
      // elements already available (e.g. LinkedBlockingQueue#drainTo locks only once)
      added += q.drainTo(buffer, numElements - added);

        }
    }

    @Nested
    @DisplayName("Complex Scenarios Tests")
    class ComplexScenariosTests {

        @Test
        @DisplayName("Should handle multiple fixup operations")
        void testMultipleFixupOperations() {
            // Create a properly initialized instance for fixup operations
            DfsReferralDataImpl impl = createInitializedDfsReferralDataImpl();

        // Clean up
        mockService.unregisterWitness(regId);
    }

    @Test
    void testMultipleRegistrations() {
        // Register multiple witnesses
        String reg1 = mockService.registerWitness("\\\\server1\\share1", "192.168.1.100", 1);
        String reg2 = mockService.registerWitness("\\\\server2\\share2", "192.168.1.101", 1);

        assertEquals(Method.POST, Method.valueOf("POST"));
        assertEquals(Method.HEAD, Method.valueOf("HEAD"));
    }

    public void test_complexScenario() {
        // Test a complex scenario with multiple operations
        RequestData data = new RequestData();

        // Set values
        data.setMethod("POST");
        data.setUrl("https://api.example.com/endpoint");
        data.setWeight(0.8f);

     * @return this PythonJob instance for method chaining
     */
    public PythonJob arg(final String value) {
        argList.add(value);
        return this;
    }

    /**
     * Adds multiple command-line arguments to pass to the Python script.
     *
     * @param values the argument values to add
     * @return this PythonJob instance for method chaining
     */

        // Decode with excess length
        Referral referral2 = new Referral();
        decodedSize = referral2.decode(testBuffer, 0, 512);
        assertEquals(24, decodedSize);
    }

    // Multiple Expanded Names Tests

    @Test
    public void testSingleExpandedName() {
        ByteBuffer bb = ByteBuffer.wrap(testBuffer).order(ByteOrder.LITTLE_ENDIAN);

        bb.putShort((short) 3);

        assertTrue(result >= 158); // (50 + 300 + 8) - 200
        assertNotNull(response.getInfo());
        assertTrue(response.getInfo() instanceof FileInternalInfo);
    }

    @Test
    @DisplayName("Test multiple calls to getInfo return same instance")
    void testMultipleGetInfoCalls() throws Exception {
        response = new Smb2QueryInfoResponse(mockConfig, (byte) 1, (byte) 2);

        // Use reflection to set the info field

     */
    long deadline = System.nanoTime() + unit.toNanos(timeout);
    int added = 0;
    while (added < numElements) {
      // we could rely solely on #poll, but #drainTo might be more efficient when there are multiple
      // elements already available (e.g. LinkedBlockingQueue#drainTo locks only once)
      added += q.drainTo(buffer, numElements - added);

    void testLogSecurityViolation() {
        Map<String, Object> context = new HashMap<>();
        context.put("sourceIP", "192.168.1.100");
        context.put("attemptCount", 5);

        logger.logSecurityViolation("Multiple failed authentication attempts", context);

        Map<EventType, Long> stats = logger.getStatistics();
        assertEquals(Long.valueOf(1), stats.get(EventType.SECURITY_VIOLATION), "Should have 1 security violation event");

  fun malformedBase64() {
    val builder = CertificatePinner.Builder()
    assertFailsWith<IllegalArgumentException> {
      builder.add("example.com", "sha1/DmxUShsZuNiqPQsX2Oi9uv2sCnw*")
    }
  }

  /** Multiple certificates generated from the same keypair have the same pin.  */
  @Test
  fun sameKeypairSamePin() {
    val heldCertificateA2 =
      HeldCertificate
        .Builder()
        .keyPair(certA1.keyPair)