/**
     * Test isPathSafe with safe path
     *
     * @throws Exception
     */
    @Test
    public void testIsPathSafe_SafePath() throws Exception {
        final Path baseDir = tempFolder.getRoot().toPath();
        final Path safePath = baseDir.resolve("subdir/file.txt");

        assertTrue("Safe path should be allowed", FileUtil.isPathSafe(safePath, baseDir));
    }

    /**

     */
    protected FileOwnerAttributeView parseFileOwnerAttribute(final ResponseData responseData, final File file) {
        try {
            final FileOwnerAttributeView ownerAttrView = Files.getFileAttributeView(file.toPath(), FileOwnerAttributeView.class);
            if (ownerAttrView != null) {
                final UserPrincipal owner = ownerAttrView.getOwner();
                if (owner != null) {

        ResponseData data = new ResponseData();

        File tempFile = File.createTempFile("test", ".txt");
        try {
            String content = "File content";
            Files.write(tempFile.toPath(), content.getBytes(StandardCharsets.UTF_8));

            data.setResponseBody(tempFile, false);

            assertTrue(data.hasResponseBody());
            assertNotNull(data.getResponseBody());

        assertArgumentNotNull("fileToCheck", fileToCheck);
        assertArgumentNotNull("baseDirectory", baseDirectory);

        return isPathSafe(fileToCheck.toPath(), baseDirectory.toPath());
    }

    /**
     * Returns the canonical path string for this abstract pathname.
     *
     * @param file the file (must not be {@literal null})

        }
    }

    @Test
    public void testFileBasedCacheClose() throws IOException {
        tempFile = File.createTempFile("test", ".tmp", Curl.tmpDir);
        Files.write(tempFile.toPath(), "Hello, World!".getBytes());
        assertTrue(tempFile.exists());

        ContentCache cache = new ContentCache(tempFile);

        // Close should delete the file
        cache.close();

        if (!baseDir.exists()) {
            return 0;
        }
        try {
            final FilePurgeVisitor visitor = new FilePurgeVisitor(baseDir.toPath(), imageExtention, expiry);
            Files.walkFileTree(baseDir.toPath(), visitor);
            return visitor.getCount();
        } catch (final Exception e) {
            throw new JobProcessingException(e);
        }
    }

    /**

            if (!isInMemory() && !done) {
                final File file = super.getFile();
                if (file != null) {
                    try {
                        Files.deleteIfExists(file.toPath());
                    } catch (final IOException e) {
                        // Log the error but don't throw to avoid masking exceptions from the main operation

        }
        this.data = null;
        this.file = file;
    }

    @Override
    public void close() throws IOException {
        if (file != null) {
            Files.delete(file.toPath());
        }
    }

    /**
     * Returns an InputStream to read the content from the cache.
     * If the content is stored in a file, a FileInputStream is returned.

            return nameSet.stream().sorted().collect(Collectors.toList());
        }
        for (final File jarFile : jarFiles) {
            try (FileSystem fs = FileSystems.newFileSystem(jarFile.toPath(), ClassLoader.getSystemClassLoader())) {
                final Path xmlPath = fs.getPath("fess_ds++.xml");
                if (!Files.exists(xmlPath)) {
                    if (logger.isDebugEnabled()) {

                            final File baseJspFile = getDesignJspFile("/WEB-INF/view/" + e.getValue());
                            try {
                                final Path jspPath = jspFile.toPath();
                                Files.copy(baseJspFile.toPath(), jspPath);
                                fileList.add(jspPath);
                            } catch (final IOException ex) {