assertEquals("ROLE_ADMIN", roles[1]);
        assertEquals("ROLE_USER", roles[2]);
    }

    // Test annotation on private method
    static class PrivateMethodClass {
        @Secured({ "PRIVATE_ROLE" })
        private void privateMethod() {
        }

        @Secured({ "PROTECTED_ROLE" })
        protected void protectedMethod() {
        }

        @Secured({ "PACKAGE_ROLE" })