public Path getPath() {
                return actual;
            }

            @Override
            public InputStream openStream() throws IOException {
                return Files.newInputStream(actual);
            }

            @Override
            public String getLocation() {
                return actual.toString();
            }

            @Override

        if (Files.isDirectory(filePath)) {
            filePath = filePath.resolve("index.html");
        }
        if (Files.exists(filePath)) {
            try (InputStream in = Files.newInputStream(filePath); ServletOutputStream out = response.getOutputStream()) {
                response.setStatus(HttpServletResponse.SC_OK);
                writeHeaders(response);
                CopyUtil.copy(in, out);

        assertTrue(propFile.exists());

        // Read and verify properties
        Properties props = new Properties();
        try (var in = Files.newInputStream(propFile.toPath())) {
            props.load(in);
            // The property should be in the file if it was in system properties
            String value = props.getProperty("test.prop");

     * @throws FessSystemException if the properties file cannot be parsed.
     */
    protected void parseProjectProperties(final Path propPath) {
        try (final InputStream in = Files.newInputStream(propPath)) {
            final Properties prop = new Properties();
            prop.load(in);
            version = prop.getProperty("fess.version", "0.0.0");
            final String[] values = version.split("\\.");