then:
        thrown(ClassNotFoundException)
    }

    def "can use XML APIs from filtering ClassLoader when application classes include an XML provider"() {
        assert ClassLoader.getSystemResource("META-INF/services/javax.xml.parsers.SAXParserFactory")

        when:
        def cl = new URLClassLoader(classpath.asURLArray, factory.createFilteringClassLoader(getClass().classLoader, new FilteringClassLoader.Spec()))

        classLoaderSpec.allowResource("META-INF/services/" + serviceType.getName());
    }

    private static boolean needJaxpImpl() {
        return ClassLoader.getSystemResource("META-INF/services/javax.xml.parsers.SAXParserFactory") != null;
    }

    }

    private static void copyCertFile(String path, TestFile clientStore, String type, String password) {
        URL fileUrl = ClassLoader.getSystemResource(path);
        KeyStore original = KeyStore.getInstance("JKS");
        original.load(fileUrl.openStream(), password.toCharArray());

        KeyStore target = KeyStore.getInstance(type);
        target.load(null, null);

        }
    }

    public static File getClasspathForResource(ClassLoader classLoader, String name) {
        if (classLoader == null) {
            return getClasspathForResource(ClassLoader.getSystemResource(name), name);
        } else {
            return getClasspathForResource(classLoader.getResource(name), name);
        }
    }

    public static File getClasspathForResource(URL resource, String name) {

        passwordAuthenticationEnabled = true
    }

    private SshServer setupConfiguredTestSshd(int sshPort) {
        //copy dsa key to config directory
        URL fileUrl = ClassLoader.getSystemResource("sshd-config/test-dsa.key")
        FileUtils.copyURLToFile(fileUrl, new File(configDir, "test-dsa.key"))

        SshServer sshServer = SshServer.setUpDefaultServer()
        sshServer.setPort(sshPort)