// Verify that the constructor correctly sets the delegate (inherited from CIFSContextWrapper)
        // and the credentials. The delegate is tested implicitly by calling super's methods.
        // We can directly test getCredentials() to ensure it returns the initial credentials.
        assertEquals(mockCredentials, wrapper.getCredentials(), "Initial credentials should be set by constructor");
    }

    @Test

        assertNotNull(constantTimeMethod, "constantTimeEquals method should exist");
        constantTimeMethod.setAccessible(true);

        // Test the method directly
        char[] password1 = "testpassword".toCharArray();
        char[] password2 = "testpassword".toCharArray();
        char[] password3 = "testpassworX".toCharArray();

        }

        // Test zero time separately - it's handled specially
        SMBUtil.writeTime(0L, buffer, 0);
        long readTime = SMBUtil.readTime(buffer, 0);
        // When writing 0, it writes 0 directly, and when reading 0, it returns negative offset
        assertEquals(-SmbConstants.MILLISECONDS_BETWEEN_1970_AND_1601, readTime);
    }

    @Test
    void testUTimeConversionRoundTrip() {

            SMBUtil.writeInt8(456L, buffer, 40); // session ID

            customMessage.setBytesRead(10);
            customMessage.decode(buffer, 0);

            // Can't directly test protected method, but decode should work without exception
            assertTrue(customMessage.getLength() > 0);
        }
    }

    @Nested
    @DisplayName("Edge Case Tests")
    class EdgeCaseTests {

            super(config, command, subcommand);
        }

        // Expose errorCode setter for testing - access protected field directly
        public void setTestErrorCode(int code) {
            this.errorCode = code;
        }

        @Override
        protected int writeSetupWireFormat(byte[] dst, int dstIndex) {

// PERFORMANCE, SUCH AS IN THE OPERATION OF NUCLEAR FACILITIES, AIRCRAFT
// NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL, DIRECT LIFE
// SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH THE FAILURE OF THE
// SOFTWARE COULD LEAD DIRECTLY TO DEATH, PERSONAL INJURY, OR SEVERE
// PHYSICAL OR ENVIRONMENTAL DAMAGE ("HIGH RISK ACTIVITIES").  WIDGET WORKSHOP

        // Execute
        NtlmPasswordAuthentication result = ntlmSsp.doAuthentication(mockCifsContext, mockRequest, mockResponse, challenge);

        // Verify that the behavior is the same as calling the static method directly
        assertNull(result, "Authentication result should be null");
        verify(mockResponse).setHeader("WWW-Authenticate", "NTLM");
        verify(mockResponse).setStatus(HttpServletResponse.SC_UNAUTHORIZED);
    }

        System.arraycopy(buffer, securityBufferOffset, actualToken, 0, token.length);
        assertArrayEquals(token, actualToken);
    }

    @Test
    @DisplayName("Should test writeBytesWireFormat directly")
    void testWriteBytesWireFormatDirect() throws Exception {
        // Given
        byte[] buffer = new byte[512];
        int offset = 100;

        // First encode to set headerStart

                assertEquals(0, buffer[pathStart + i * 2 + 1]);
            }
        }
    }

    @Test
    @DisplayName("Should test writeBytesWireFormat directly")
    void testWriteBytesWireFormatDirect() {
        // Given
        byte[] buffer = new byte[512];
        int offset = 100;

        // First encode to set headerStart

        assertEquals(0, Encdec.dec_uint32le(buffer, 0)); // Should encode 0 for null
    }

    @Test
    void testToString() {
        ndrBuffer.setIndex(10);
        ndrBuffer.setLength(20); // Set length directly for toString test
        String expected = "start=0,index=10,length=20";
        assertEquals(expected, ndrBuffer.toString());

        NdrBuffer offsetBuffer = new NdrBuffer(buffer, 5);