@DisplayName("isWorkgroup true for empty host or NetBIOS 0x1d/0x1b")
    void testIsWorkgroup() throws Exception {
        assertTrue(locator("smb:///share").isWorkgroup()); // empty host

        Address addr = mock(Address.class);
        NetbiosAddress nb = mock(NetbiosAddress.class);
        when(addr.unwrap(NetbiosAddress.class)).thenReturn(nb);
        when(nb.getNameType()).thenReturn(0x1b);

0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, } publicKey := []byte{ 0x04, 0x51, 0x5c, 0x3d, 0x6e, 0xb9, 0xe3, 0x96, 0xb9, 0x04, 0xd3, 0xfe, 0xca, 0x7f, 0x54, 0xfd, 0xcd, 0x0c, 0xc1, 0xe9, 0x97, 0xbf, 0x37, 0x5d, 0xca, 0x51, 0x5a, 0xd0, 0xa6, 0xc3, 0xb4, 0x03, 0x5f, 0x45, 0x36, 0xbe, 0x3a, 0x50, 0xf3, 0x18, 0xfb, 0xf9, 0xa5, 0x47, 0x59, 0x02, 0xa2, 0x21, 0x50, 0x2b,...

        byte[] testBytes1 = new byte[] { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F, 0x10 };
        byte[] testBytes2 = Arrays.copyOf(testBytes1, 16);
        byte[] testBytes3 = new byte[] { 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F, 0x20 };

        Smb2LeaseKey key1 = new Smb2LeaseKey(testBytes1);

        // Test nextCalledName when calledName is SMBSERVER_NAME and nameType is 0x1D
        when(mockContext.getNameServiceClient()).thenReturn(mockNameServiceClient);
        mockName = new Name(mockConfig, "MASTERBROWSER", 0x1D, null);
        NbtAddress nbtAddress = new NbtAddress(mockName, testAddressInt, false, NbtAddress.H_NODE);

0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, } publicKey := []byte{ 0x04, 0x51, 0x5c, 0x3d, 0x6e, 0xb9, 0xe3, 0x96, 0xb9, 0x04, 0xd3, 0xfe, 0xca, 0x7f, 0x54, 0xfd, 0xcd, 0x0c, 0xc1, 0xe9, 0x97, 0xbf, 0x37, 0x5d, 0xca, 0x51, 0x5a, 0xd0, 0xa6, 0xc3, 0xb4, 0x03, 0x5f, 0x45, 0x36, 0xbe, 0x3a, 0x50, 0xf3, 0x18, 0xfb, 0xf9, 0xa5, 0x47, 0x59, 0x02, 0xa2, 0x21, 0x50, 0x2b,...

                    dots++;
                    i++;
                }
            }
        } else {
            switch (this.hostName.hexCode) {
            case 0x1B:
            case 0x1C:
            case 0x1D:
                this.calledName = SMBSERVER_NAME;
            }
        }

        return this.calledName;
    }

    /**
     *
     * @param tc

        }

    }

    NetbiosAddress[] lookupServerOrWorkgroup(final String name, final InetAddress svr) throws UnknownHostException {
        final Sem sem = new Sem(2);
        final int type = isWINS(svr) ? 0x1b : 0x1d;

        final QueryThread q1x = new QueryThread(sem, name, type, null, svr, this.transportContext);
        final QueryThread q20 = new QueryThread(sem, name, 0x20, null, svr, this.transportContext);

      encodings[0x18] = encoding // Cancel
      encodings[0x19] = encoding // End of Medium
      encodings[0x1a] = encoding // Substitute
      encodings[0x1b] = encoding // Escape
      encodings[0x1c] = encoding // File Separator
      encodings[0x1d] = encoding // Group Separator
      encodings[0x1e] = encoding // Record Separator
      encodings[0x1f] = encoding // Unit Separator

        // Then
        assertEquals(testType, nameType);
        verify(mockNetbiosName).getNameType();
    }

    @ParameterizedTest
    @ValueSource(ints = { 0x00, 0x03, 0x06, 0x1B, 0x1C, 0x1D, 0x1E, 0x20 })
    @DisplayName("Should handle various NetBIOS name types")
    void testVariousNameTypes(int nameType) {
        // Given
        when(mockNetbiosName.getNameType()).thenReturn(nameType);

      0xffffffa,
      0xffffffb,
      0x14,
      0x3f8,
      0x3f9,
      0xffa,
      0x1ff9,
      0x15,
      0xf8,
      0x7fa,
      0x3fa,
      0x3fb,
      0xf9,
      0x7fb,
      0xfa,
      0x16,
      0x17,
      0x18,
      0x0,
      0x1,
      0x2,
      0x19,
      0x1a,
      0x1b,
      0x1c,
      0x1d,
      0x1e,
      0x1f,
      0x5c,
      0xfb,