ldapManager.init();

        assertEquals("aaa", ldapManager.getSearchRoleName("cn=aaa"));
        assertEquals("aaa", ldapManager.getSearchRoleName("CN=aaa"));
        assertEquals("aaa", ldapManager.getSearchRoleName("cn=aaa,du=test"));
        assertEquals("aaa\\bbb", ldapManager.getSearchRoleName("cn=aaa\\bbb"));
        assertEquals("aaa\\bbb", ldapManager.getSearchRoleName("cn=aaa\\bbb,du=test"));

                updateSearchRoles(roleSet, groupDn);
            }
        });
    }

    protected void updateSearchRoles(final Set<String> roleSet, final String entryDn) {
        final String name = getSearchRoleName(entryDn);
        if (StringUtil.isBlank(name)) {
            return;
        }

        final SystemHelper systemHelper = ComponentUtil.getSystemHelper();