connectTimeout = getInitParameter("connectTimeout", 0, Integer.class);
        dataTimeout = getInitParameter("dataTimeout", -1, Integer.class);
        controlEncoding = getInitParameter("controlEncoding", Constants.UTF_8, String.class);
        bufferSize = getInitParameter("bufferSize", 0, Integer.class);

        initParams.put("jcifs.http.basicRealm", "TestRealm");

        when(filterConfig.getInitParameterNames()).thenReturn(Collections.enumeration(initParams.keySet()));
        when(filterConfig.getInitParameter(anyString())).thenAnswer(invocation -> initParams.get(invocation.getArgument(0)));

        assertDoesNotThrow(() -> filter.init(filterConfig));
    }

    @Test

        super();
    }

    @Override
    public synchronized void init() {
        if (isInit) {
            return;
        }

        super.init();

        final String projectId = getInitParameter("projectId", null, String.class);
        if (StringUtil.isBlank(projectId)) {
            throw new CrawlingAccessException(

        lenient().when(servletConfig.getInitParameter("jcifs.smb.client.domain")).thenReturn("TESTDOMAIN");
        lenient().when(servletConfig.getInitParameter("jcifs.http.enableBasic")).thenReturn("true");
        lenient().when(servletConfig.getInitParameter("someOtherParam")).thenReturn("value");
        lenient().when(servletConfig.getServletContext()).thenReturn(servletContext);

        }

        final long connectTimeout = getInitParameter("connectTimeout", (long) 10000, Long.class);
        final long writeTimeout = getInitParameter("writeTimeout", (long) 10000, Long.class);
        final long readTimeout = getInitParameter("readTimeout", (long) 10000, Long.class);
        minioClient.setTimeout(connectTimeout, writeTimeout, readTimeout);

        super.init();

        final String endpoint = getInitParameter("endpoint", null, String.class);
        if (StringUtil.isBlank(endpoint)) {
            throw new CrawlingAccessException(
                    "S3 endpoint is blank. Please set the S3_ENDPOINT environment variable or endpoint parameter.");
        }
        final String accessKey = getInitParameter("accessKey", null, String.class);

        initParams.put("jcifs.http.basicRealm", "TestRealm");

        lenient().when(servletConfig.getInitParameterNames()).thenReturn(Collections.enumeration(initParams.keySet()));
        lenient().when(servletConfig.getInitParameter(anyString())).thenAnswer(invocation -> initParams.get(invocation.getArgument(0)));

        // Mock HTTP method for request - this is required for HttpServlet.service()

        }

        // smb auth
        final SmbAuthenticationHolder holder = new SmbAuthenticationHolder();
        final SmbAuthentication[] smbAuthentications =
                getInitParameter(SMB_AUTHENTICATIONS_PROPERTY, new SmbAuthentication[0], SmbAuthentication[].class);
        if (smbAuthentications != null) {
            for (final SmbAuthentication smbAuthentication : smbAuthentications) {

        while (e.hasMoreElements()) {
            name = (String) e.nextElement();
            if (name.startsWith("jcifs.smb1.")) {
                Config.setProperty(name, filterConfig.getInitParameter(name));
            }
        }
        defaultDomain = Config.getProperty("jcifs.smb1.smb.client.domain");
        domainController = Config.getProperty("jcifs.smb1.http.domainController");

        }

        super.init();

        // smb auth
        final SmbAuthenticationHolder holder = new SmbAuthenticationHolder();
        final SmbAuthentication[] smbAuthentications =
                getInitParameter(SMB_AUTHENTICATIONS_PROPERTY, new SmbAuthentication[0], SmbAuthentication[].class);
        if (smbAuthentications != null) {
            for (final SmbAuthentication smbAuthentication : smbAuthentications) {