HADOOP-16251. ABFS: add FSMainOperationsBaseTest

Author: Da Zhou

hadoop-tools/hadoop-azure/src/test/java/org/apache/hadoop/fs/azurebfs/ITestAzureBlobFileSystemMainOperation.java

@@ -0,0 +1,78 @@
+/**
+ * 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;
+
+import org.junit.Ignore;
+
+import org.apache.hadoop.fs.FSMainOperationsBaseTest;
+import org.apache.hadoop.fs.FileSystem;
+import org.apache.hadoop.fs.azurebfs.contract.ABFSContractTestBinding;
+
+/**
+ * Test AzureBlobFileSystem main operations.
+ * */
+public class ITestAzureBlobFileSystemMainOperation extends FSMainOperationsBaseTest {
+
+  private static final String TEST_ROOT_DIR =
+          "/tmp/TestAzureBlobFileSystemMainOperations";
+
+  private final ABFSContractTestBinding binding;
+
+  public ITestAzureBlobFileSystemMainOperation () throws Exception {
+    super(TEST_ROOT_DIR);
+    // Note: There are shared resources in this test suite (eg: "test/new/newfile")
+    // To make sure this test suite can be ran in parallel, different containers
+    // will be used for each test.
+    binding = new ABFSContractTestBinding(false);
+  }
+
+  @Override
+  public void setUp() throws Exception {
+    binding.setup();
+    fSys = binding.getFileSystem();
+  }
+
+  @Override
+  public void tearDown() throws Exception {
+    // Note: Because "tearDown()" is called during the testing,
+    // here we should not call binding.tearDown() to destroy the container.
+    // Instead we should remove the test containers manually with
+    // AbfsTestUtils.
+    super.tearDown();
+  }
+
+  @Override
+  protected FileSystem createFileSystem() throws Exception {
+    return fSys;
+  }
+
+  @Override
+  @Ignore("Permission check for getFileInfo doesn't match the HdfsPermissionsGuide")
+  public void testListStatusThrowsExceptionForUnreadableDir() {
+    // Permission Checks:
+    // https://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-hdfs/HdfsPermissionsGuide.html
+  }
+
+  @Override
+  @Ignore("Permission check for getFileInfo doesn't match the HdfsPermissionsGuide")
+  public void testGlobStatusThrowsExceptionForUnreadableDir() {
+    // Permission Checks:
+    // https://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-hdfs/HdfsPermissionsGuide.html
+  }
+}