new AbstractValueSource(false) {

                    @Override
                    public Object getValue(String expression) {
                        if (projectDir != null && "baseUri".equals(expression)) {
                            return projectDir.getAbsoluteFile().toPath().toUri().toASCIIString();
                        }
                        return null;
                    }

*----+------+------+
| <<<project.basedir>>>\
<<<pom.basedir>>> (<deprecated>)\
<<<basedir>>> (<deprecated>) | the directory containing the <<<pom.xml>>> file | <<<$\{project.basedir\}>>> |
*----+------+------+
| <<<project.baseUri>>>\
<<<pom.baseUri>>> (<deprecated>) | the directory containing the <<<pom.xml>>> file as URI | <<<$\{project.baseUri\}>>> |
*----+------+------+

        interpolator.interpolateModel(model, null, request, collector);

        assertCollectorState(0, 1, 0, collector);
        assertEquals(
                "Resolving expression: '${basedir}': Detected the following recursive expression cycle in 'basedir': [basedir]",
                collector.getErrors().get(0));
    }

    protected abstract ModelInterpolator createInterpolator() throws Exception;

    private static final String SEARCHLIST_API_PATH = "/api/admin/searchlist";

    private static final String KEY_PROPERTY = "title";

    @BeforeAll
    protected static void initAll() {
        RestAssured.baseURI = getFessUrl();
        settingTestToken();
    }

    @AfterAll
    protected static void tearDownAll() {
        // Clean up test documents
        final Map<String, Object> searchBody = new HashMap<>();

    private static String fileConfigId;
    private static String crawlLabelId;

    @BeforeAll
    protected static void initAll() {
        RestAssured.baseURI = getFessUrl();
        settingTestToken();

        // Create and execute a file crawler
        crawlLabelId = createCrawlLabel();

        createFileConfig();
        logger.info("FileConfig is created");

    private static final String API_PATH = "/api/admin/failureurl";

    private static String webConfigId;

    @BeforeAll
    protected static void initAll() {
        RestAssured.baseURI = getFessUrl();
        settingTestToken();

        // Create and execute a web crawler to generate failure URL logs
        createWebConfig();
        logger.info("WebConfig is created");
        refresh();

    private static final String NAME_PREFIX = "crawlingInfoTest_";

    private static String webConfigId;

    @BeforeAll
    protected static void initAll() {
        RestAssured.baseURI = getFessUrl();
        settingTestToken();

        // create and execute a web crawler
        createWebConfig();
        logger.info("WebConfig is created");
        refresh();

    private static final String API_PATH = "/api/admin/joblog";

    private static String webConfigId;

    @BeforeAll
    protected static void initAll() {
        RestAssured.baseURI = getFessUrl();
        settingTestToken();

        // Create and execute a web crawler to generate job logs
        createWebConfig();
        logger.info("WebConfig is created");
        refresh();

    private static String fileConfigId;
    private static String labelId;
    private static String crawlLabelId;

    @BeforeAll
    protected static void initAll() {
        RestAssured.baseURI = getFessUrl();
        settingTestToken();

        // create and execute a file crawler
        labelId = createLabel();
        crawlLabelId = createCrawlLabel();

        createFileConfig();

        final String[] path = referenceClass.getName().split("\\.");
        String baseUrl = url.toExternalForm();
        for (final String element : path) {
            final int pos = baseUrl.lastIndexOf('/');
            baseUrl = baseUrl.substring(0, pos);
        }
        return getTraverser(URLUtil.create(baseUrl + '/'), null, null);
    }

    /**