dr.server = n.getServer();
        dr.share = n.getShare();
        dr.expiration = n.getExpiration();
        dr.path = n.getPath();
        dr.pathConsumed = this.pathConsumed + n.getPathConsumed();
        if (this.path != null) {
            dr.pathConsumed -= this.path != null ? this.path.length() + 1 : 0;
        }
        dr.domain = n.getDomain();
        return dr;
    }

    /*

        void testDecodeNoReferrals() {
            // Prepare test data: pathConsumed=0, numReferrals=0, tflags=0
            byte[] testBuffer = new byte[8];
            ByteBuffer bb = ByteBuffer.wrap(testBuffer).order(ByteOrder.LITTLE_ENDIAN);
            bb.putShort((short) 0); // pathConsumed (will be divided by 2)
            bb.putShort((short) 0); // numReferrals
            bb.putShort((short) 0); // tflags

        s2 = path.indexOf('\\', s1 + 1);
        server = path.substring(1, s1);
        share = path.substring(s1 + 1, s2);

        key = path.substring(0, dr.pathConsumed).toLowerCase();

        /* Samba has a tendency to return referral paths and pathConsumed values
         * in such a way that there can be a slash at the end of the path. This
         * causes problems matching keys in resolve() where an extra slash causes

        int pathConsumed = dr.getPathConsumed();
        if (pathConsumed < 0) {
            log.warn("Path consumed out of range " + pathConsumed);
            pathConsumed = 0;
        } else if (pathConsumed > this.unc.length()) {
            log.warn("Path consumed out of range " + pathConsumed);
            pathConsumed = oldUncPath.length();
        }

    @DisplayName("Path Consumed Tests")
    class PathConsumedTests {

        @Test
        @DisplayName("Should strip path consumed correctly")
        void testStripPathConsumed() {
            // Set initial pathConsumed using fromReferral
            setupReferralDataWithPathConsumed(10);

            referralData.stripPathConsumed(5);
            assertEquals(5, referralData.getPathConsumed());
        }

        @Test

                dfsPathSplit(resp.referrals[di].node, arr);
                dr.server = arr[1];
                dr.share = arr[2];
                dr.path = arr[3];
            }
            dr.pathConsumed = resp.pathConsumed;

            di++;
            if (di == rn) {
                break;
            }

            dr.append(new DfsReferral());
            dr = dr.next;
        }

        }

        @Test
        @DisplayName("Should get path consumed")
        void testGetPathConsumed() {
            int pathConsumed = 20;

            // Test with mock
            when(mockReferralData.getPathConsumed()).thenReturn(pathConsumed);
            assertEquals(pathConsumed, mockReferralData.getPathConsumed());
            verify(mockReferralData, times(1)).getPathConsumed();

            response.readDataWireFormat(buffer, 0, buffer.length);
            String afterRead = response.toString();

            assertNotEquals(beforeRead, afterRead);
            assertTrue(afterRead.contains("pathConsumed="));
            assertTrue(afterRead.contains("numReferrals="));
        }
    }

    @Nested
    @DisplayName("Edge Cases and Error Handling")
    class EdgeCasesTests {

        @Test

        }

        if (log.isDebugEnabled()) {
            log.debug("Adding key " + key + " to " + dr);
        }

        /*
         * Subtract the server and share from the pathConsumed so that
         * it reflects the part of the relative path consumed and not
         * the entire path.
         */

        DfsReferralDataInternal next = dri;
        do {