public void setState(String value) {
        registerModifiedProperty("state");
        this.state = value;
    }

    public String getStreet() {
        checkSpecifiedProperty("street");
        return convertEmptyToNull(street);
    }

    public void setStreet(String value) {
        registerModifiedProperty("street");
        this.street = value;
    }

    public String getSurname() {

        setupEpg(_epgMap, et -> ((User) et).getState(), (et, vl) -> ((User) et).setState(DfTypeUtil.toString(vl)), "state");
        setupEpg(_epgMap, et -> ((User) et).getStreet(), (et, vl) -> ((User) et).setStreet(DfTypeUtil.toString(vl)), "street");
        setupEpg(_epgMap, et -> ((User) et).getSurname(), (et, vl) -> ((User) et).setSurname(DfTypeUtil.toString(vl)), "surname");

    }

    @Test
    public void test_user_street() {
        final User user = new User();
        assertNull(user.getStreet());

        user.setStreet("123 Main St");
        assertEquals("123 Main St", user.getStreet());
    }

    @Test
    public void test_user_teletexTerminalIdentifier() {
        final User user = new User();

            result.setRoomNumber(DfTypeUtil.toString(source.get("roomNumber")));
            result.setState(DfTypeUtil.toString(source.get("state")));
            result.setStreet(DfTypeUtil.toString(source.get("street")));
            result.setSurname(DfTypeUtil.toString(source.get("surname")));
            result.setTelephoneNumber(DfTypeUtil.toString(source.get("telephoneNumber")));

                setAttributeValue(result, fessConfig.getLdapAttrPager(), o -> user.setPager(o.toString()));
                setAttributeValue(result, fessConfig.getLdapAttrStreet(), o -> user.setStreet(o.toString()));
                setAttributeValue(result, fessConfig.getLdapAttrPostalCode(), o -> user.setPostalCode(o.toString()));
                setAttributeValue(result, fessConfig.getLdapAttrPhysicalDeliveryOfficeName(),

        when(shared.acquire(false)).thenReturn(shared);

        setTree(c1, shared);
        setTree(c2, shared);
        assertTrue(c1.isSame(c2));

        SmbTreeImpl other = mock(SmbTreeImpl.class);
        when(other.acquire(false)).thenReturn(other);
        setTree(c2, other);
        assertFalse(c1.isSame(c2));
    }

    @Test

    public MetadataTreeNode getTree() {
        return treeRoot;
    }
    // ----------------------------------------------------------------------------
    public void setTree(MetadataTreeNode root) {
        this.treeRoot = root;
    }

    public void initTreeProcessing(PlexusContainer plexus) throws ComponentLookupException {