diff --git a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/it/ITBigQueryWriteManualClientTest.java b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/it/ITBigQueryWriteManualClientTest.java
index ab38f0ac4..4eae9e685 100644
--- a/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/it/ITBigQueryWriteManualClientTest.java
+++ b/google-cloud-bigquerystorage/src/test/java/com/google/cloud/bigquery/storage/v1/it/ITBigQueryWriteManualClientTest.java
@@ -1755,6 +1755,8 @@ public void testComplicateSchemaWithPendingStream()
             QueryJobConfiguration.newBuilder("SELECT * from " + DATASET + '.' + TABLE2).build());
     Iterator<FieldValueList> queryIter = queryResult.getValues().iterator();
     assertTrue(queryIter.hasNext());
+    // SHOULD FAIL.
+    System.out.println("CHUONGPH: " + queryIter.next().get(1).getRepeatedValue().toString());
     assertEquals(
         "[FieldValue{attribute=REPEATED, value=[FieldValue{attribute=PRIMITIVE, value=aaa,"
             + " useInt64Timestamps=false}, FieldValue{attribute=PRIMITIVE, value=aaa,"