anujmodi2021 commented on code in PR #6409: URL: https://github.com/apache/hadoop/pull/6409#discussion_r1464712357
########## hadoop-tools/hadoop-azure/src/test/java/org/apache/hadoop/fs/azurebfs/services/ITestAbfsPaginatedDelete.java: ########## @@ -0,0 +1,279 @@ +/** + * 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.fs.azurebfs.services; + +import org.apache.commons.lang3.StringUtils; +import org.apache.hadoop.conf.Configuration; +import org.apache.hadoop.fs.FileSystem; +import org.apache.hadoop.fs.Path; +import org.apache.hadoop.fs.azurebfs.AbfsConfiguration; +import org.apache.hadoop.fs.azurebfs.AbstractAbfsIntegrationTest; +import org.apache.hadoop.fs.azurebfs.AzureBlobFileSystem; +import org.apache.hadoop.fs.azurebfs.contracts.exceptions.AbfsRestOperationException; +import org.apache.hadoop.fs.azurebfs.oauth2.ClientCredsTokenProvider; +import org.apache.hadoop.fs.azurebfs.utils.AclTestHelpers; +import org.apache.hadoop.fs.azurebfs.utils.TracingContext; +import org.apache.hadoop.fs.permission.AclEntry; +import org.apache.hadoop.fs.permission.AclEntryScope; +import org.apache.hadoop.fs.permission.AclEntryType; +import org.apache.hadoop.fs.permission.FsAction; +import org.apache.hadoop.util.Lists; + +import org.assertj.core.api.Assertions; +import org.junit.Assume; +import org.junit.Test; + +import java.io.IOException; +import java.util.List; +import java.util.UUID; + +import static java.net.HttpURLConnection.HTTP_BAD_REQUEST; +import static java.net.HttpURLConnection.HTTP_NOT_FOUND; +import static org.apache.hadoop.fs.azurebfs.constants.AbfsHttpConstants.AUGUST_2023_API_VERSION; +import static org.apache.hadoop.fs.azurebfs.constants.AbfsHttpConstants.DECEMBER_2019_API_VERSION; +import static org.apache.hadoop.fs.azurebfs.constants.ConfigurationKeys.FS_AZURE_ACCOUNT_AUTH_TYPE_PROPERTY_NAME; +import static org.apache.hadoop.fs.azurebfs.constants.ConfigurationKeys.FS_AZURE_ACCOUNT_OAUTH_CLIENT_ENDPOINT; +import static org.apache.hadoop.fs.azurebfs.constants.ConfigurationKeys.AZURE_CREATE_REMOTE_FILESYSTEM_DURING_INITIALIZATION; +import static org.apache.hadoop.fs.azurebfs.constants.ConfigurationKeys.FS_AZURE_ACCOUNT_TOKEN_PROVIDER_TYPE_PROPERTY_NAME; +import static org.apache.hadoop.fs.azurebfs.constants.HttpHeaderConfigurations.X_MS_VERSION; +import static org.apache.hadoop.fs.azurebfs.constants.HttpQueryParams.QUERY_PARAM_PAGINATED; +import static org.apache.hadoop.fs.azurebfs.constants.TestConfigurationKeys.FS_AZURE_BLOB_FS_CHECKACCESS_TEST_CLIENT_ID; +import static org.apache.hadoop.fs.azurebfs.constants.TestConfigurationKeys.FS_AZURE_BLOB_FS_CHECKACCESS_TEST_CLIENT_SECRET; +import static org.apache.hadoop.fs.azurebfs.constants.TestConfigurationKeys.FS_AZURE_BLOB_FS_CHECKACCESS_TEST_USER_GUID; +import static org.apache.hadoop.fs.azurebfs.constants.TestConfigurationKeys.FS_AZURE_BLOB_FS_CLIENT_ID; +import static org.apache.hadoop.fs.azurebfs.constants.TestConfigurationKeys.FS_AZURE_BLOB_FS_CLIENT_SECRET; +import static org.apache.hadoop.fs.azurebfs.constants.TestConfigurationKeys.FS_AZURE_TEST_NAMESPACE_ENABLED_ACCOUNT; +import static org.apache.hadoop.fs.azurebfs.services.AbfsClientUtils.getHeaderValue; +import static org.apache.hadoop.test.LambdaTestUtils.intercept; + +public class ITestAbfsPaginatedDelete extends AbstractAbfsIntegrationTest { + + private AzureBlobFileSystem superUserFs; + private AzureBlobFileSystem firstTestUserFs; + private String firstTestUserGuid; + + private boolean isHnsEnabled; + public ITestAbfsPaginatedDelete() throws Exception { + } + + @Override + public void setup() throws Exception { + isHnsEnabled = this.getConfiguration().getBoolean(FS_AZURE_TEST_NAMESPACE_ENABLED_ACCOUNT, false); + loadConfiguredFileSystem(); + super.setup(); + this.superUserFs = getFileSystem(); + this.firstTestUserGuid = getConfiguration() + .get(FS_AZURE_BLOB_FS_CHECKACCESS_TEST_USER_GUID); + + if(isHnsEnabled) { + // setting up ACL permissions for test user + setFirstTestUserFsAuth(); + setDefaultAclOnRoot(this.firstTestUserGuid); + } + } + + /** + * Test to check that recursive deletePath works with paginated enabled and + * disabled for both empty and non-empty directory. + * When enabled appropriate xMsVersion should be used. + * @throws Exception + */ + @Test + public void testRecursiveDeleteWithPagination() throws Exception { + testRecursiveDeleteWithPaginationInternal(false, true, DECEMBER_2019_API_VERSION); + testRecursiveDeleteWithPaginationInternal(false, true, AUGUST_2023_API_VERSION); + testRecursiveDeleteWithPaginationInternal(false, false, DECEMBER_2019_API_VERSION); + testRecursiveDeleteWithPaginationInternal(false, false, AUGUST_2023_API_VERSION); + testRecursiveDeleteWithPaginationInternal(true, true, DECEMBER_2019_API_VERSION); + testRecursiveDeleteWithPaginationInternal(true, false, AUGUST_2023_API_VERSION); + } + + /** + * Test to check that non-recursive delete works with both paginated enabled + * and disabled only for empty directories. + * Pagination should not be set when recursive is false. + * @throws Exception + */ + @Test + public void testNonRecursiveDeleteWithPagination() throws Exception { + testNonRecursiveDeleteWithPaginationInternal(true); + testNonRecursiveDeleteWithPaginationInternal(false); + } + + /** + * Test to check that with pagination enabled, invalid CT will fail + * @throws Exception + */ + @Test + public void testRecursiveDeleteWithInvalidCT() throws Exception { + testRecursiveDeleteWithInvalidCTInternal(true); + testRecursiveDeleteWithInvalidCTInternal(false); + } + + public void testRecursiveDeleteWithPaginationInternal(boolean isEmptyDir, boolean isPaginatedDeleteEnabled, + String xMsVersion) throws Exception { + final AzureBlobFileSystem fs = isHnsEnabled ? this.firstTestUserFs : getFileSystem(); + TracingContext testTracingContext = getTestTracingContext(this.firstTestUserFs, true); + Path testPath; + if (isEmptyDir) { + testPath = new Path("/emptyPath" + StringUtils.right( + UUID.randomUUID().toString(), 10)); + fs.mkdirs(testPath); + } else { + testPath = createSmallDir(); + } + + // Set the paginated enabled value and xMsVersion at client level. + AbfsClient client = ITestAbfsClient.setAbfsClientField( + fs.getAbfsStore().getClient(), "xMsVersion", xMsVersion); + client.getAbfsConfiguration().setIsPaginatedDeleteEnabled(isPaginatedDeleteEnabled); Review Comment: Agreed... Created a spied Client here and doing config set on the spied client only. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
