validator.validatePath("\\share\\folder\\file.txt");
        validator.validatePath("C:\\Windows\\System32");
        validator.validatePath(null); // Null should be allowed
        validator.validatePath(""); // Empty should be allowed
    }

    @Test
    public void testPathTooLong() throws Exception {
        String longPath = "\\share" + "\\folder".repeat(5000);

- Kube-proxy no longer modifies shared EndpointSlices and will not break with EndpointSlice feature gate enabled on Windows. ([#89117](https://github.com/kubernetes/kubernetes/pull/89117), [@robscott](https://github.com/robscott)) [SIG Network]

    }

    @Test
    void testGetReferral_Success() throws IOException, SmbAuthException {
        String domain = "domain.com";
        String root = "share";
        String path = "\\folder";
        String fullPath = "\\" + domain + "\\" + root + path; // Should be "\domain.com\share\folder"

        lenient().when(smbTransport.getDfsReferrals(auth, fullPath, 0)).thenReturn(dfsReferral);

        // Then
        assertEquals(0, bytesRead);
    }

    @ParameterizedTest
    @ValueSource(strings = { "\\\\server\\share", "\\\\192.168.1.1\\share", "\\\\server.domain.com\\share", "\\\\server\\share\\subfolder",
            "\\\\s\\s" // Minimum path
    })
    @DisplayName("Should handle various valid path formats")
    void testVariousPathFormats(String path) throws Exception {

                    long threadStart = System.nanoTime();
                    for (int i = 0; i < operationsPerThread; i++) {
                        try {
                            String shareName = "share" + (threadId % 5); // Use 5 different shares

                            // Test concurrent tree operations (should be thread-safe with CopyOnWriteArrayList)
                            long opStart = System.nanoTime();

    class HappyPath {
        @Test
        void testBasicProperties() throws Exception {
            String url = "smb://server/share/path/file.txt";
            DummySmbResourceLocator loc = new DummySmbResourceLocator(url);
            assertEquals("file.txt", loc.getName());
            assertEquals("smb://server/share/path/", loc.getParent());
            assertEquals(url, loc.getPath());
            // canonicalisation simply removes '.' and '..'

        assertEquals("smb://server/share", wizardAction.convertCrawlingPath("smb://server/share"));
        assertEquals("smb://192.168.1.1/path", wizardAction.convertCrawlingPath("smb://192.168.1.1/path"));
    }

    @Test
    public void test_convertCrawlingPath_smb1_protocol() {
        assertEquals("smb1://server/share", wizardAction.convertCrawlingPath("smb1://server/share"));

     *
     * @return the registration ID
     */
    public String getRegistrationId() {
        return registrationId;
    }

    /**
     * Gets the share name.
     *
     * @return the share name
     */
    public String getShareName() {
        return shareName;
    }

    /**
     * Gets the server address.
     *
     * @return the server address
     */

        assertTrue(goAction.isFileSystemPath("smb://server/share/path/file.txt"));
        assertTrue(goAction.isFileSystemPath("smb://192.168.1.1/share/file.txt"));
        assertTrue(goAction.isFileSystemPath("smb://server/"));
    }

    @Test
    public void test_isFileSystemPath_smb1_protocol() {
        assertTrue(goAction.isFileSystemPath("smb1://server/share/path/file.txt"));

        referral.server = "testServer";
        referral.share = "testShare";
        referral.link = "testLink";
        referral.path = "/test/path";
        referral.ttl = 300;
        referral.expiration = 1234567890L;
        referral.resolveHashes = true;

        // When
        String expectedString =