}
            }
        }

        final String hostName = loc.getServerWithDfs();
        final String path = loc.getType() == SmbConstants.TYPE_SHARE || loc.getUNCPath() == null || "\\".equals(loc.getUNCPath()) ? null
                : loc.getUNCPath();
        String share = loc.getShare();

        final DfsReferralData start = referral != null ? referral : this.ctx.getDfs().resolve(this.ctx, hostName, loc.getShare(), path);

        l.getAddress();
        l.updateType(SmbConstants.TYPE_SHARE);

        SmbResourceLocatorImpl copy = l.clone();
        assertEquals(l.getURLPath(), copy.getURLPath());
        assertEquals(l.getUNCPath(), copy.getUNCPath());
        assertEquals(l.getShare(), copy.getShare());
        assertEquals(l.getType(), copy.getType());
        assertSame(l.getURL(), copy.getURL());
    }

    @ParameterizedTest

    void happyPath_enumerates_and_closes(String wildcard) throws Exception {
        // Setup required for this test
        when(parent.getLocator()).thenReturn(locator);
        when(locator.getUNCPath()).thenReturn("\\\\server\\share\\dir\\");
        when(tree.getConfig()).thenReturn(config);
        when(config.getMaximumBufferSize()).thenReturn(65535);
        when(config.getListSize()).thenReturn(65535);

        this.openFlags = pipe.getPipeType() & 0xFFFF00FF | SmbConstants.O_EXCL;
        this.access = pipe.getPipeType() & 7 | 0x20000;
        this.uncPath = this.pipe.getUncPath();
    }

    /**
     * {@inheritDoc}
     *
     * @see jcifs.SmbPipeHandle#unwrap(java.lang.Class)
     */
    @SuppressWarnings("unchecked")
    @Override

    }

    @Test
    @DisplayName("getPipe, getPipeType, getUncPath delegate to underlying pipe")
    void testBasicAccessors() {
        when(pipe.getPipeType()).thenReturn(0x123456);
        assertSame(pipe, target.getPipe());
        assertEquals(0x123456, target.getPipeType());
        assertEquals("\\\\pipe\\\\my-pipe", target.getUncPath());
    }

    @Test

    private DfsReferralData dfsReferral = null; // For getDfsPath() and getServerWithDfs()

    private String unc; // Initially null; set by getUncPath; never ends with '/'
    private String uncBeforeDfsReferal;
    private String canon; // Initially null; set by getUncPath; dir must end with '/'
    private String share; // Can be null

    private Address[] addresses;
    private int addressIndex;
    private int type;

        lenient().when(config.getListCount()).thenReturn(10);
        lenient().when(config.getListSize()).thenReturn(4096);

        lenient().when(parent.getLocator()).thenReturn(locator);
        lenient().when(locator.getUNCPath()).thenReturn("\\\\SERVER\\Share\\dir\\"); // ends with \\

        // Create URL with registered handler
        URL smbUrl = new URL("smb://server/share/dir/");
        lenient().when(locator.getURL()).thenReturn(smbUrl);

        }

        @Test
        void testGetUncPath() {
            // Arrange
            doReturn("\\localhost\share\file.txt").when(smbFile).getUncPath();

            // Act & Assert
            assertEquals("\\localhost\share\file.txt", smbFile.getUncPath());
        }
    }

    @Nested
    class WhenHandlingSpecialOperations {

        @Mock
        private SmbTreeHandleImpl mockTreeHandle;

                            new Trans2SetFileInformationResponse(dh.getConfig()));
                } else {
                    dh.send(new SmbComSetInformation(dh.getConfig(), dest.getUncPath(), attrs, mtime),
                            new SmbComSetInformationResponse(dh.getConfig()));
                }
            }
        } catch (final IOException se) {

        lenient().when(tree.getConfig()).thenReturn(config);
    }

    private SmbPipeHandleImpl newHandleWithBasicStubs(int pipeType, String unc) {
        when(pipe.getPipeType()).thenReturn(pipeType);
        when(pipe.getUncPath()).thenReturn(unc);
        return new SmbPipeHandleImpl(pipe);
    }

    @Test
    @DisplayName("ensureTreeConnected acquires and reuses the tree handle")