    @Test
    public void testFindResource() {

        if (isJDK9()) return;
        URL resource = pwcl.getResource("javax/xml/ws/Service.class");
        URL object = pwcl.getResource("java/lang/Object.class");
        String resJar = resource.getPath().substring(0, resource.getPath().indexOf("!"));
        String rtJar = object.getPath().substring(0, object.getPath().indexOf("!"));
        Assert.assertEquals(resJar, rtJar);
    }