From f280b047367f865034a7a453f4d0d73b49779bd2 Mon Sep 17 00:00:00 2001
From: slothever <18522955+wsjz@users.noreply.github.com>
Date: Wed, 19 Apr 2023 15:09:20 +0800
Subject: [PATCH] [regression-test](iceberg)add iceberg in regression case
 (#18792)

add iceberg 'in' clause regression case
for #18226
---
 .../iceberg/test_external_catalog_icebergv2.out           | 8 ++++++++
 .../iceberg/test_external_catalog_icebergv2.groovy        | 6 ++++++
 2 files changed, 14 insertions(+)

diff --git a/regression-test/data/external_table_emr_p2/iceberg/test_external_catalog_icebergv2.out b/regression-test/data/external_table_emr_p2/iceberg/test_external_catalog_icebergv2.out
index e7158ffd36..cbabc8ecec 100644
--- a/regression-test/data/external_table_emr_p2/iceberg/test_external_catalog_icebergv2.out
+++ b/regression-test/data/external_table_emr_p2/iceberg/test_external_catalog_icebergv2.out
@@ -52,3 +52,11 @@
 149999999
 149999996
 
+-- !q13 --
+1
+4
+7
+
+-- !q14 --
+Customer#000000004
+Customer#000000007
diff --git a/regression-test/suites/external_table_emr_p2/iceberg/test_external_catalog_icebergv2.groovy b/regression-test/suites/external_table_emr_p2/iceberg/test_external_catalog_icebergv2.groovy
index 3b70f1936e..c4e18d4b99 100644
--- a/regression-test/suites/external_table_emr_p2/iceberg/test_external_catalog_icebergv2.groovy
+++ b/regression-test/suites/external_table_emr_p2/iceberg/test_external_catalog_icebergv2.groovy
@@ -49,8 +49,14 @@ suite("test_external_catalog_icebergv2", "p2") {
             qt_q11 """ select c_custkey from customer for version as of 906874575350293177 order by c_custkey limit 3 """
             qt_q12 """ select c_custkey from customer for version as of 6352416983354893547 order by c_custkey desc limit 3 """
         }
+        // in predicate
+        def q03 = {
+            qt_q13 """ select c_custkey from customer_small where c_custkey in (1, 2, 4, 7) order by c_custkey """
+            qt_q14 """ select c_name from customer_small where c_name in ('Customer#000000004', 'Customer#000000007') order by c_custkey """
+        }
         sql """ use `tpch_1000_icebergv2`; """
         q01()
         q02()
+        q03()
     }
 }