| /* |
| * 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.ozone.om.request.bucket; |
| |
| import java.util.UUID; |
| |
| import org.apache.hadoop.test.GenericTestUtils; |
| import org.junit.Assert; |
| import org.junit.Test; |
| |
| import org.apache.hadoop.ozone.om.request.TestOMRequestUtils; |
| import org.apache.hadoop.ozone.om.response.OMClientResponse; |
| import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos; |
| import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos. |
| BucketArgs; |
| import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos |
| .OMRequest; |
| import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos |
| .SetBucketPropertyRequest; |
| |
| import static org.apache.hadoop.ozone.OzoneConsts.GB; |
| |
| /** |
| * Tests OMBucketSetPropertyRequest class which handles OMSetBucketProperty |
| * request. |
| */ |
| public class TestOMBucketSetPropertyRequest extends TestBucketRequest { |
| |
| @Test |
| public void testPreExecute() throws Exception { |
| String volumeName = UUID.randomUUID().toString(); |
| String bucketName = UUID.randomUUID().toString(); |
| |
| OMRequest omRequest = createSetBucketPropertyRequest(volumeName, |
| bucketName, true, Long.MAX_VALUE); |
| |
| OMBucketSetPropertyRequest omBucketSetPropertyRequest = |
| new OMBucketSetPropertyRequest(omRequest); |
| |
| // As user info gets added. |
| Assert.assertNotEquals(omRequest, |
| omBucketSetPropertyRequest.preExecute(ozoneManager)); |
| } |
| |
| @Test |
| public void testValidateAndUpdateCache() throws Exception { |
| |
| String volumeName = UUID.randomUUID().toString(); |
| String bucketName = UUID.randomUUID().toString(); |
| |
| OMRequest omRequest = createSetBucketPropertyRequest(volumeName, |
| bucketName, true, Long.MAX_VALUE); |
| |
| // Create with default BucketInfo values |
| TestOMRequestUtils.addVolumeAndBucketToDB(volumeName, bucketName, |
| omMetadataManager); |
| |
| OMBucketSetPropertyRequest omBucketSetPropertyRequest = |
| new OMBucketSetPropertyRequest(omRequest); |
| |
| OMClientResponse omClientResponse = |
| omBucketSetPropertyRequest.validateAndUpdateCache(ozoneManager, 1, |
| ozoneManagerDoubleBufferHelper); |
| |
| Assert.assertEquals(true, |
| omMetadataManager.getBucketTable().get( |
| omMetadataManager.getBucketKey(volumeName, bucketName)) |
| .getIsVersionEnabled()); |
| |
| Assert.assertEquals(OzoneManagerProtocolProtos.Status.OK, |
| omClientResponse.getOMResponse().getStatus()); |
| } |
| |
| @Test |
| public void testValidateAndUpdateCacheFails() throws Exception { |
| |
| String volumeName = UUID.randomUUID().toString(); |
| String bucketName = UUID.randomUUID().toString(); |
| |
| OMRequest omRequest = createSetBucketPropertyRequest(volumeName, |
| bucketName, true, Long.MAX_VALUE); |
| |
| OMBucketSetPropertyRequest omBucketSetPropertyRequest = |
| new OMBucketSetPropertyRequest(omRequest); |
| |
| OMClientResponse omClientResponse = |
| omBucketSetPropertyRequest.validateAndUpdateCache(ozoneManager, 1, |
| ozoneManagerDoubleBufferHelper); |
| |
| Assert.assertEquals(OzoneManagerProtocolProtos.Status.BUCKET_NOT_FOUND, |
| omClientResponse.getOMResponse().getStatus()); |
| |
| Assert.assertNull(omMetadataManager.getBucketTable().get( |
| omMetadataManager.getBucketKey(volumeName, bucketName))); |
| |
| } |
| |
| private OMRequest createSetBucketPropertyRequest(String volumeName, |
| String bucketName, boolean isVersionEnabled, long quotaInBytes) { |
| return OMRequest.newBuilder().setSetBucketPropertyRequest( |
| SetBucketPropertyRequest.newBuilder().setBucketArgs( |
| BucketArgs.newBuilder().setBucketName(bucketName) |
| .setVolumeName(volumeName) |
| .setQuotaInBytes(quotaInBytes) |
| .setQuotaInNamespace(1000L) |
| .setIsVersionEnabled(isVersionEnabled).build())) |
| .setCmdType(OzoneManagerProtocolProtos.Type.SetBucketProperty) |
| .setClientId(UUID.randomUUID().toString()).build(); |
| } |
| |
| @Test |
| public void testValidateAndUpdateCacheWithQuota() throws Exception { |
| |
| String volumeName = UUID.randomUUID().toString(); |
| String bucketName = UUID.randomUUID().toString(); |
| |
| TestOMRequestUtils.addVolumeToDB( |
| volumeName, omMetadataManager, 10 * GB); |
| TestOMRequestUtils.addBucketToDB( |
| volumeName, bucketName, omMetadataManager, 8 * GB); |
| OMRequest omRequest = createSetBucketPropertyRequest(volumeName, |
| bucketName, true, 20 * GB); |
| |
| OMBucketSetPropertyRequest omBucketSetPropertyRequest = |
| new OMBucketSetPropertyRequest(omRequest); |
| int countException = 0; |
| try { |
| OMClientResponse omClientResponse = |
| omBucketSetPropertyRequest.validateAndUpdateCache(ozoneManager, 1, |
| ozoneManagerDoubleBufferHelper); |
| } catch (IllegalArgumentException ex) { |
| countException++; |
| GenericTestUtils.assertExceptionContains( |
| "Total buckets quota in this volume should not be " + |
| "greater than volume quota", ex); |
| } |
| Assert.assertEquals(1, countException); |
| } |
| } |