Github user tdas commented on a diff in the pull request:
https://github.com/apache/spark/pull/21048#discussion_r181487709
--- Diff:
sql/core/src/test/scala/org/apache/spark/sql/execution/streaming/CheckpointFileManagerSuite.scala
---
@@ -0,0 +1,192 @@
+/*
+ * 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.spark.sql.execution.streaming
+
+import java.io._
+import java.net.URI
+
+import scala.util.Random
+
+import org.apache.hadoop.conf.Configuration
+import org.apache.hadoop.fs._
+
+import org.apache.spark.SparkFunSuite
+import org.apache.spark.sql.catalyst.util.quietly
+import org.apache.spark.sql.internal.SQLConf
+import org.apache.spark.sql.test.SharedSparkSession
+import org.apache.spark.util.Utils
+
+abstract class CheckpointFileManagerTests extends SparkFunSuite {
+
+ def createManager(path: Path): CheckpointFileManager
+
+ test("mkdirs, list, createAtomic, open, delete") {
+ withTempPath { p =>
+ val basePath = new Path(p.getAbsolutePath)
+ val fm = createManager(basePath)
+ // Mkdirs
+ val dir = new Path(s"$basePath/dir/subdir/subsubdir")
+ assert(!fm.exists(dir))
+ fm.mkdirs(dir)
+ assert(fm.exists(dir))
+ fm.mkdirs(dir)
--- End diff --
This is a test. I think it is fine.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
