void testNegativeOffset() {
            request.setOffset(-1L);
            request.setData(new byte[10], 0, 10);

            byte[] buffer = new byte[256];
            int bytesWritten = request.writeBytesWireFormat(buffer, 0);

            // Negative value should be written as-is (interpreted as unsigned by receiver)
            assertEquals(-1L, SMBUtil.readInt8(buffer, 8));
        }

        @Test

            ByteBuffer buffer = ByteBuffer.allocate(32);
            buffer.order(ByteOrder.LITTLE_ENDIAN);
            buffer.putLong(-1L);
            buffer.putLong(-1L);
            buffer.putLong(-1L);
            buffer.putInt(-1);
            buffer.putInt(-1);
            byte[] bufferArray = buffer.array();

            // When

        .Builder()
        .request(chain.request())
        .protocol(Protocol.HTTP_1_1)
        .code(HTTP_GATEWAY_TIMEOUT)
        .message("Unsatisfiable Request (only-if-cached)")
        .sentRequestAtMillis(-1L)
        .receivedResponseAtMillis(System.currentTimeMillis())
        .build()
        .also {
          listener.satisfactionFailure(call, it)
        }
    }

    // If we don't need the network, we're done.

        long[][] timeValues = { { 0L, 0L, 0L, 0L }, // All zeros
                { Long.MAX_VALUE, Long.MAX_VALUE, Long.MAX_VALUE, Long.MAX_VALUE }, // Max values
                { 1L, 2L, 3L, 4L }, // Small values
                { -1L, -2L, -3L, -4L } // Negative values (though unusual for file times)
        };

        for (long[] times : timeValues) {
            // Given

        }

        @Test
        @DisplayName("Should encode negative values as unsigned")
        void testEncodeNegativeValues() {
            // Given
            long negativeOffset = -1L;
            int negativeLength = -1;
            SrvCopychunk chunk = new SrvCopychunk(negativeOffset, negativeOffset, negativeLength);

            // When
            int bytesWritten = chunk.encode(buffer, startIndex);

        assertDoesNotThrow(() -> InputValidator.validateSmb2BufferSize(InputValidator.MAX_SMB2_BUFFER_SIZE, "test"));

        assertThrows(IllegalArgumentException.class, () -> InputValidator.validateSmb2BufferSize(-1L, "test"));
        assertThrows(IllegalArgumentException.class,
                () -> InputValidator.validateSmb2BufferSize(InputValidator.MAX_SMB2_BUFFER_SIZE + 1, "test"));
    }

    @Test

    @Test
    @DisplayName("Test setSessionId with boundary values")
    void testSetSessionIdWithBoundaryValues() {
        // Test with various session ID values
        long[] sessionIds = { 0L, 1L, Long.MAX_VALUE, Long.MIN_VALUE, -1L };

        for (long sessionId : sessionIds) {
            doNothing().when(messageBlock).setSessionId(sessionId);
            messageBlock.setSessionId(sessionId);

        }
    }

    /**
     * Simple test rule implementation
     */
    public static class TestRule implements Rule {
        private static final long serialVersionUID = 1L;
        private final String ruleId;
        private final boolean matchResult;
        private final ResponseProcessor responseProcessor;

        public TestRule(String ruleId, boolean matchResult) {

    /**
     * Concrete implementation of AbstractRule for testing
     */
    public static class TestAbstractRule extends AbstractRule {
        private static final long serialVersionUID = 1L;

        private boolean matchResult = true;
        private int matchCallCount = 0;
        private ResponseData lastResponseData = null;

        @Override
        public boolean match(ResponseData responseData) {

    }
    assertCastFails(GREATEST + 1L);
    assertCastFails(LEAST - 1L);
    assertCastFails(Long.MAX_VALUE);
    assertCastFails(Long.MIN_VALUE);
  }

  public void testSaturatedCast() {
    for (int value : VALUES) {
      assertThat(Ints.saturatedCast((long) value)).isEqualTo(value);
    }
    assertThat(Ints.saturatedCast(GREATEST + 1L)).isEqualTo(GREATEST);