Github user jackylk commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/1412#discussion_r145858244
--- Diff:
integration/spark-common-test/src/test/scala/org/apache/carbondata/spark/testsuite/udf/TestUdf.scala
---
@@ -0,0 +1,103 @@
+package org.apache.carbondata.spark.testsuite.udf
+
+import org.apache.spark.sql.Row
+import org.apache.spark.sql.test.util.QueryTest
+import org.apache.spark.sql.types.{DataType, StringType, StructField,
StructType}
+import org.scalatest.BeforeAndAfterAll
+
+class TestUdf extends QueryTest with BeforeAndAfterAll {
--- End diff --
Can you rename to mention it is for complex type UDF test?
---
