assertEquals(SmbConstants.TYPE_SERVER, server.getType());
    }

    @Test
    @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);

            }
        }
        return this.type;
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.SmbResourceLocator#isWorkgroup()
     */
    @Override
    public boolean isWorkgroup() throws CIFSException {
        if (this.type == SmbConstants.TYPE_WORKGROUP || this.url.getHost().length() == 0) {
            this.type = SmbConstants.TYPE_WORKGROUP;