diff options
Diffstat (limited to 'sql/core/src/test/scala')
-rw-r--r-- | sql/core/src/test/scala/org/apache/spark/sql/execution/datasources/FileCatalogSuite.scala | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/sql/core/src/test/scala/org/apache/spark/sql/execution/datasources/FileCatalogSuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/execution/datasources/FileCatalogSuite.scala index 5c8d3226e9..fa3abd0098 100644 --- a/sql/core/src/test/scala/org/apache/spark/sql/execution/datasources/FileCatalogSuite.scala +++ b/sql/core/src/test/scala/org/apache/spark/sql/execution/datasources/FileCatalogSuite.scala @@ -18,10 +18,12 @@ package org.apache.spark.sql.execution.datasources import java.io.File +import java.net.URI +import scala.collection.mutable import scala.language.reflectiveCalls -import org.apache.hadoop.fs.Path +import org.apache.hadoop.fs.{FileStatus, Path, RawLocalFileSystem} import org.apache.spark.sql.catalyst.util._ import org.apache.spark.sql.test.SharedSQLContext @@ -78,4 +80,45 @@ class FileCatalogSuite extends SharedSQLContext { assert(catalog1.listLeafFiles(catalog1.paths).isEmpty) } } + + test("SPARK-17613 - PartitioningAwareFileCatalog: base path w/o '/' at end") { + class MockCatalog( + override val paths: Seq[Path]) extends PartitioningAwareFileCatalog(spark, Map.empty, None) { + + override def refresh(): Unit = {} + + override def leafFiles: mutable.LinkedHashMap[Path, FileStatus] = mutable.LinkedHashMap( + new Path("mockFs://some-bucket/file1.json") -> new FileStatus() + ) + + override def leafDirToChildrenFiles: Map[Path, Array[FileStatus]] = Map( + new Path("mockFs://some-bucket/") -> Array(new FileStatus()) + ) + + override def partitionSpec(): PartitionSpec = { + PartitionSpec.emptySpec + } + } + + withSQLConf( + "fs.mockFs.impl" -> classOf[FakeParentPathFileSystem].getName, + "fs.mockFs.impl.disable.cache" -> "true") { + val pathWithSlash = new Path("mockFs://some-bucket/") + assert(pathWithSlash.getParent === null) + val pathWithoutSlash = new Path("mockFs://some-bucket") + assert(pathWithoutSlash.getParent === null) + val catalog1 = new MockCatalog(Seq(pathWithSlash)) + val catalog2 = new MockCatalog(Seq(pathWithoutSlash)) + assert(catalog1.allFiles().nonEmpty) + assert(catalog2.allFiles().nonEmpty) + } + } +} + +class FakeParentPathFileSystem extends RawLocalFileSystem { + override def getScheme: String = "mockFs" + + override def getUri: URI = { + URI.create("mockFs://some-bucket") + } } |