| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.hadoop.yarn.server.router; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.fail; |
| |
| import org.apache.hadoop.conf.Configuration; |
| import org.apache.hadoop.fs.CommonConfigurationKeysPublic; |
| import org.apache.hadoop.security.authorize.AccessControlList; |
| import org.apache.hadoop.security.authorize.ServiceAuthorizationManager; |
| import org.apache.hadoop.yarn.conf.YarnConfiguration; |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| /** |
| * Tests {@link Router}. |
| */ |
| public class TestRouter { |
| |
| @Test |
| public void testJVMMetricsService() { |
| YarnConfiguration conf = new YarnConfiguration(); |
| Router router = new Router(); |
| router.init(conf); |
| assertEquals(3, router.getServices().size()); |
| } |
| |
| @Test |
| public void testServiceACLRefresh() { |
| Configuration conf = new Configuration(); |
| conf.setBoolean(CommonConfigurationKeysPublic.HADOOP_SECURITY_AUTHORIZATION, |
| true); |
| String aclsString = "alice,bob users,wheel"; |
| conf.set("security.applicationclient.protocol.acl", aclsString); |
| conf.set("security.resourcemanager-administration.protocol.acl", |
| aclsString); |
| |
| Router router = new Router(); |
| router.init(conf); |
| router.start(); |
| |
| // verify service Acls refresh for RouterClientRMService |
| ServiceAuthorizationManager clientRMServiceManager = |
| router.clientRMProxyService.getServer(). |
| getServiceAuthorizationManager(); |
| verifyServiceACLsRefresh(clientRMServiceManager, |
| org.apache.hadoop.yarn.api.ApplicationClientProtocolPB.class, |
| aclsString); |
| |
| // verify service Acls refresh for RouterRMAdminService |
| ServiceAuthorizationManager routerAdminServiceManager = |
| router.rmAdminProxyService.getServer().getServiceAuthorizationManager(); |
| verifyServiceACLsRefresh(routerAdminServiceManager, |
| org.apache.hadoop.yarn.server.api.ResourceManagerAdministrationProtocolPB.class, |
| aclsString); |
| |
| router.stop(); |
| |
| } |
| |
| private void verifyServiceACLsRefresh(ServiceAuthorizationManager manager, |
| Class<?> protocol, String aclString) { |
| if (manager.getProtocolsWithAcls().size() == 0) { |
| fail("Acls are not refreshed for protocol " + protocol); |
| } |
| for (Class<?> protocolClass : manager.getProtocolsWithAcls()) { |
| AccessControlList accessList = manager.getProtocolsAcls(protocolClass); |
| if (protocolClass == protocol) { |
| Assert.assertEquals(accessList.getAclString(), aclString); |
| } |
| } |
| } |
| |
| } |