diff --git a/spark/src/test/scala/org/apache/comet/CometExpressionSuite.scala b/spark/src/test/scala/org/apache/comet/CometExpressionSuite.scala
index 3683c8d44..59448d27e 100644
--- a/spark/src/test/scala/org/apache/comet/CometExpressionSuite.scala
+++ b/spark/src/test/scala/org/apache/comet/CometExpressionSuite.scala
@@ -1357,8 +1357,10 @@ class CometExpressionSuite extends CometTestBase with AdaptiveSparkPlanHelper {
     assume(isSpark34Plus)
     withSQLConf(
       SQLConf.ANSI_ENABLED.key -> "false",
+      SQLConf.COALESCE_PARTITIONS_ENABLED.key -> "true",
       CometConf.COMET_ENABLED.key -> "true",
       CometConf.COMET_EXEC_ENABLED.key -> "true",
+      CometConf.COMET_SHUFFLE_ENFORCE_MODE_ENABLED.key -> "true",
       CometConf.COMET_EXEC_ALL_EXPR_ENABLED.key -> "true",
       CometConf.COMET_EXEC_ALL_OPERATOR_ENABLED.key -> "true",
       "spark.sql.extendedExplainProvider" -> "org.apache.comet.ExtendedExplainInfo") {
diff --git a/spark/src/test/scala/org/apache/comet/exec/CometExecSuite.scala b/spark/src/test/scala/org/apache/comet/exec/CometExecSuite.scala
index f37183563..6702a7c33 100644
--- a/spark/src/test/scala/org/apache/comet/exec/CometExecSuite.scala
+++ b/spark/src/test/scala/org/apache/comet/exec/CometExecSuite.scala
@@ -339,11 +339,11 @@ class CometExecSuite extends CometTestBase {
           }.map(_.metrics).get
 
           assert(metrics.contains("input_batches"))
-          assert(metrics("input_batches").value == 2L)
+          assert(metrics("input_batches").value == 8L)
           assert(metrics.contains("input_rows"))
           assert(metrics("input_rows").value == 10L)
           assert(metrics.contains("output_batches"))
-          assert(metrics("output_batches").value == 1L)
+          assert(metrics("output_batches").value == 4L)
           assert(metrics.contains("output_rows"))
           assert(metrics("output_rows").value == 5L)
           assert(metrics.contains("peak_mem_used"))
diff --git a/spark/src/test/scala/org/apache/spark/sql/CometTestBase.scala b/spark/src/test/scala/org/apache/spark/sql/CometTestBase.scala
index 1ed447dc3..e06145012 100644
--- a/spark/src/test/scala/org/apache/spark/sql/CometTestBase.scala
+++ b/spark/src/test/scala/org/apache/spark/sql/CometTestBase.scala
@@ -264,6 +264,8 @@ abstract class CometTestBase
     }
     val extendedInfo =
       new ExtendedExplainInfo().generateExtendedInfo(dfComet.queryExecution.executedPlan)
+    // scalastyle:off println
+    println(s"extendedInfo: $extendedInfo, expectedInfo: $expectedInfo")
     assert(extendedInfo.equalsIgnoreCase(expectedInfo))
   }