1 /* 2 * Copyright (C) 2024 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 //! Test for asserting the non-existence of an IAuthMgrAuthorization.aidl 18 19 #![cfg(test)] 20 21 use binder; 22 23 const AUTHMGR_INTERFACE_NAME: &str = "android.hardware.security.see.authmgr.IAuthMgrAuthorization"; 24 25 #[test] test_authmgr_non_existence()26fn test_authmgr_non_existence() { 27 let authmgr_instances = match binder::get_declared_instances(AUTHMGR_INTERFACE_NAME) { 28 Ok(vec) => vec, 29 Err(e) => { 30 panic!("failed to retrieve the declared interfaces for AuthMgr: {:?}", e); 31 } 32 }; 33 assert!(authmgr_instances.is_empty()); 34 } 35