| /** |
| * 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 |
| * <p> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p> |
| * 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.ozone.om.request.volume.acl; |
| |
| import org.apache.hadoop.ozone.OzoneAcl; |
| import org.apache.hadoop.ozone.om.helpers.OmOzoneAclMap; |
| import org.apache.hadoop.ozone.om.helpers.OmVolumeArgs; |
| import org.apache.hadoop.ozone.om.request.TestOMRequestUtils; |
| import org.apache.hadoop.ozone.om.request.volume.TestOMVolumeRequest; |
| import org.apache.hadoop.ozone.om.response.OMClientResponse; |
| import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos; |
| import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OMRequest; |
| import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos.OMResponse; |
| |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| import java.util.UUID; |
| |
| /** |
| * Tests volume addAcl request. |
| */ |
| public class TestOMVolumeAddAclRequest extends TestOMVolumeRequest { |
| |
| @Test |
| public void testPreExecute() throws Exception { |
| String volumeName = UUID.randomUUID().toString(); |
| OzoneAcl acl = OzoneAcl.parseAcl("user:bilbo:rw"); |
| OMRequest originalRequest = |
| TestOMRequestUtils.createVolumeAddAclRequest(volumeName, acl); |
| |
| OMVolumeAddAclRequest omVolumeAddAclRequest = |
| new OMVolumeAddAclRequest(originalRequest); |
| |
| OMRequest modifiedRequest = omVolumeAddAclRequest.preExecute( |
| ozoneManager); |
| Assert.assertNotEquals(modifiedRequest, originalRequest); |
| } |
| |
| @Test |
| public void testValidateAndUpdateCacheSuccess() throws Exception { |
| String volumeName = UUID.randomUUID().toString(); |
| String ownerName = "user1"; |
| |
| TestOMRequestUtils.addUserToDB(volumeName, ownerName, omMetadataManager); |
| TestOMRequestUtils.addVolumeToDB(volumeName, ownerName, omMetadataManager); |
| |
| OzoneAcl acl = OzoneAcl.parseAcl("user:bilbo:rwdlncxy[ACCESS]"); |
| |
| OMRequest originalRequest = |
| TestOMRequestUtils.createVolumeAddAclRequest(volumeName, acl); |
| |
| OMVolumeAddAclRequest omVolumeAddAclRequest = |
| new OMVolumeAddAclRequest(originalRequest); |
| |
| omVolumeAddAclRequest.preExecute(ozoneManager); |
| |
| String volumeKey = omMetadataManager.getVolumeKey(volumeName); |
| |
| // Get Acl before validateAndUpdateCache. |
| OmVolumeArgs omVolumeArgs = |
| omMetadataManager.getVolumeTable().get(volumeKey); |
| // As request is valid volume table should have entry. |
| Assert.assertNotNull(omVolumeArgs); |
| OmOzoneAclMap aclMapBeforeSet = omVolumeArgs.getAclMap(); |
| |
| OMClientResponse omClientResponse = |
| omVolumeAddAclRequest.validateAndUpdateCache(ozoneManager, 1, |
| ozoneManagerDoubleBufferHelper); |
| |
| OMResponse omResponse = omClientResponse.getOMResponse(); |
| Assert.assertNotNull(omResponse.getAddAclResponse()); |
| Assert.assertEquals(OzoneManagerProtocolProtos.Status.OK, |
| omResponse.getStatus()); |
| |
| OmOzoneAclMap aclMapAfterSet = omMetadataManager |
| .getVolumeTable().get(volumeKey).getAclMap(); |
| |
| // acl is added to aclMapAfterSet |
| Assert.assertEquals(1, aclMapAfterSet.getAcl().size()); |
| Assert.assertEquals(acl, aclMapAfterSet.getAcl().get(0)); |
| } |
| |
| @Test |
| public void testValidateAndUpdateCacheWithVolumeNotFound() |
| throws Exception { |
| String volumeName = UUID.randomUUID().toString(); |
| OzoneAcl acl = OzoneAcl.parseAcl("user:bilbo:rw"); |
| OMRequest originalRequest = |
| TestOMRequestUtils.createVolumeAddAclRequest(volumeName, acl); |
| |
| OMVolumeAddAclRequest omVolumeAddAclRequest = |
| new OMVolumeAddAclRequest(originalRequest); |
| |
| omVolumeAddAclRequest.preExecute(ozoneManager); |
| |
| OMClientResponse omClientResponse = |
| omVolumeAddAclRequest.validateAndUpdateCache(ozoneManager, 1, |
| ozoneManagerDoubleBufferHelper); |
| |
| OMResponse omResponse = omClientResponse.getOMResponse(); |
| Assert.assertNotNull(omResponse.getAddAclResponse()); |
| Assert.assertEquals(OzoneManagerProtocolProtos.Status.VOLUME_NOT_FOUND, |
| omResponse.getStatus()); |
| } |
| } |