*  smb1://
 * </code></td><td ><code>
 *  myworkgroup/
 * </code></td><td><code>
 *  smb1://myworkgroup/
 * </code></td></tr>
 *
 * <tr><td ><code>
 *  smb1://myworkgroup/
 * </code></td><td ><code>
 *  angus/
 * </code></td><td><code>

    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);

     */
    int getType() throws CIFSException;

    /**
     * Determines whether this resource represents a workgroup reference.
     *
     * @return whether this is a workgroup reference
     * @throws CIFSException if the determination cannot be made
     */
    boolean isWorkgroup() throws CIFSException;

    /**
     * Determines whether this resource represents the root of the SMB hierarchy.
     *

        when(parent.getContext()).thenReturn(this.ctx);
        when(parent.getLocator()).thenReturn(parentLocator);
        // Make the parent appear as a workgroup to use the simpler URL code-path
        when(parentLocator.isWorkgroup()).thenReturn(true);
    }

    /** Simple implementation of FileEntry for controlled inputs in tests. */
    private static final class StubFileEntry implements FileEntry {

    }

    /**
     * @return
     */
    private static boolean isWorkgroup(final SmbResource r) {
        try {
            return r.getLocator().isWorkgroup();
        } catch (final CIFSException e) {
            log.debug("Failed to check for workgroup", e);
            return false;
        }
    }

    /**
     * {@inheritDoc}
     *

        when(session.getAttribute("npa-workgroup")).thenReturn(auth);

        // Test various path formats
        String[] testPaths = { "/", "/workgroup/", "/workgroup/server/", "/workgroup/server/share/", "/workgroup/server/share/file.txt" };

        for (String path : testPaths) {
            when(request.getPathInfo()).thenReturn(path);

    }

    @Test
    @DisplayName("Constructor should handle workgroup type with non-empty host")
    void testConstructor_WorkgroupNonEmptyHost() throws Exception {
        // Given: Workgroup type with non-empty host
        when(locator.getType()).thenReturn(SmbConstants.TYPE_WORKGROUP);
        when(locator.getURL()).thenReturn(createSmbURL("smb://workgroup/"));

        // Mock successful response

        when(mockConfig.getTransactionBufferSize()).thenReturn(65535);
    }

    @Test
    @DisplayName("Test constructor with domain and server types")
    void testConstructor() {
        String domain = "WORKGROUP";
        int serverTypes = NetServerEnum2.SV_TYPE_ALL;

        netServerEnum2 = new NetServerEnum2(realConfig, domain, serverTypes);

        assertNotNull(netServerEnum2);

        final SmbResourceLocator locator = parent.getLocator();
        this.workgroup = locator.getType() == SmbConstants.TYPE_WORKGROUP;
        if (locator.getURL().getHost().isEmpty()) {
            this.request = new NetServerEnum2(th.getConfig(), th.getOEMDomainName(), NetServerEnum2.SV_TYPE_DOMAIN_ENUM);
        } else if (this.workgroup) {

                Arguments.of(WinError.ERROR_SERVICE_NOT_INSTALLED, "The service is not available"), Arguments
                        .of(WinError.ERROR_NO_BROWSER_SERVERS_FOUND, "The list of servers for this workgroup is not currently available."));
    }

    @Test
    @DisplayName("Constants: values match Windows error codes")
    void constants_have_expected_values() {