sumangala-patki commented on a change in pull request #2549: URL: https://github.com/apache/hadoop/pull/2549#discussion_r696894388
########## File path: hadoop-tools/hadoop-azure/src/test/java/org/apache/hadoop/fs/azurebfs/services/TestGetContentSummary.java ########## @@ -0,0 +1,227 @@ +/** + * 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.fs.azurebfs.services; + +import java.io.IOException; +import java.util.ArrayList; +import java.util.List; +import java.util.Random; +import java.util.concurrent.CompletionService; +import java.util.concurrent.ExecutionException; +import java.util.concurrent.ExecutorCompletionService; +import java.util.concurrent.ExecutorService; +import java.util.concurrent.Executors; +import java.util.concurrent.Future; +import java.util.concurrent.SynchronousQueue; +import java.util.concurrent.ThreadPoolExecutor; +import java.util.concurrent.TimeUnit; + +import org.apache.hadoop.fs.azurebfs.constants.FSOperationType; +import org.apache.hadoop.fs.azurebfs.utils.TracingHeaderValidator; +import org.assertj.core.api.Assertions; +import org.junit.Test; + +import org.apache.hadoop.fs.ContentSummary; +import org.apache.hadoop.fs.FSDataOutputStream; +import org.apache.hadoop.fs.Path; +import org.apache.hadoop.fs.azurebfs.AbstractAbfsIntegrationTest; +import org.apache.hadoop.fs.azurebfs.AzureBlobFileSystem; + +import static org.apache.hadoop.fs.azurebfs.constants.FileSystemConfigurations.DEFAULT_AZURE_LIST_MAX_RESULTS; +import static org.apache.hadoop.test.LambdaTestUtils.intercept; + +public class TestGetContentSummary extends AbstractAbfsIntegrationTest { + + private static final int TEST_BUFFER_SIZE = 20; + private static final int FILES_PER_DIRECTORY = 2; + private static final int MAX_THREADS = 16; + private static final int NUM_FILES_FOR_LIST_MAX_TEST = + DEFAULT_AZURE_LIST_MAX_RESULTS + 10; +private static final int NUM_CONCURRENT_CALLS = 8; + + private final String[] directories = {"/testFolder", + "/testFolderII", + "/testFolder/testFolder1", + "/testFolder/testFolder2", + "/testFolder/testFolder3", + "/testFolder/testFolder2/testFolder4", + "/testFolder/testFolder2/testFolder5", + "/testFolder/testFolder3/testFolder6", + "/testFolder/testFolder3/testFolder7"}; + + private final byte[] b = new byte[TEST_BUFFER_SIZE]; + + public TestGetContentSummary() throws Exception { + new Random().nextBytes(b); + } + + @Test + public void testFilesystemRoot() + throws IOException, ExecutionException, InterruptedException { + AzureBlobFileSystem fs = getFileSystem(); + createDirectoryStructure(); + int fileCount = directories.length * FILES_PER_DIRECTORY; + ContentSummary contentSummary = fs.getContentSummary(new Path("/")); + verifyContentSummary(contentSummary, directories.length, fileCount, + directories.length * TEST_BUFFER_SIZE); + } + + @Test + public void testFileContentSummary() throws IOException { + AzureBlobFileSystem fs = getFileSystem(); + fs.mkdirs(new Path("/testFolder")); + Path filePath = new Path("/testFolder/testFile"); + fs.create(filePath); Review comment: modified -- 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]
