Github user srowen commented on a diff in the pull request:
https://github.com/apache/spark/pull/23130#discussion_r236721863
--- Diff:
sql/core/src/test/scala/org/apache/spark/sql/sources/SaveLoadSuite.scala ---
@@ -142,4 +143,15 @@ class SaveLoadSuite extends DataSourceTest with
SharedSQLContext with BeforeAndA
assert(e.contains(s"Partition column `$unknown` not found in schema
$schemaCatalog"))
}
}
+
+ test("skip empty files in load") {
+ withTempDir { dir =>
+ val path = dir.getCanonicalPath
+ Files.write(Paths.get(path, "empty"), Array.empty[Byte])
+ Files.write(Paths.get(path, "notEmpty"), "a".getBytes)
+ val readback = spark.read.option("wholetext", true).text(path)
+
+ assert(readback.rdd.getNumPartitions == 1)
--- End diff --
I am just referring to === and the order of args. I'm sure the test was
right as-is in what it asserts.
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