Use None instead of null.

ueshin · ueshin · commit 20d89ec7964d · 2014-07-07T19:57:51.000+09:00
diff --git a/sql/core/src/test/scala/org/apache/spark/sql/parquet/ParquetQuerySuite.scala b/sql/core/src/test/scala/org/apache/spark/sql/parquet/ParquetQuerySuite.scala
@@ -336,7 +336,7 @@ class ParquetQuerySuite extends QueryTest with FunSuiteLike with BeforeAndAfterA
   }
 
   test("save and load case class RDD with Nones as parquet") {
-    val data = OptionalReflectData(null, null, null, null, null)
+    val data = OptionalReflectData(None, None, None, None, None)
     val rdd = sparkContext.parallelize(data :: Nil)
 
     val file = getTempFilePath("parquet")

Original file line number	Diff line number	Diff line change
`@@ -336,7 +336,7 @@ class ParquetQuerySuite extends QueryTest with FunSuiteLike with BeforeAndAfterA`
`336`	`336`	`}`
`337`	`337`
`338`	`338`	`test("save and load case class RDD with Nones as parquet") {`
`339`		`- val data = OptionalReflectData(null, null, null, null, null)`
	`339`	`+ val data = OptionalReflectData(None, None, None, None, None)`
`340`	`340`	`val rdd = sparkContext.parallelize(data :: Nil)`
`341`	`341`
`342`	`342`	`val file = getTempFilePath("parquet")`