From cbbee64db3bf937341e696d65bdeba73db477d2b Mon Sep 17 00:00:00 2001
From: Eric Fu <eric@singularity-data.com>
Date: Wed, 13 Sep 2023 14:52:13 +0800
Subject: [PATCH] test: add an slt test for select with eowc (#12236)

---
 e2e_test/streaming/eowc/eowc_select.slt | 56 +++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 e2e_test/streaming/eowc/eowc_select.slt

diff --git a/e2e_test/streaming/eowc/eowc_select.slt b/e2e_test/streaming/eowc/eowc_select.slt
new file mode 100644
index 0000000000000..6af9b78028623
--- /dev/null
+++ b/e2e_test/streaming/eowc/eowc_select.slt
@@ -0,0 +1,56 @@
+statement ok
+set RW_IMPLICIT_FLUSH to true;
+
+statement ok
+set streaming_parallelism = 1;
+
+statement ok
+create table t (
+    tm timestamp,
+    foo int,
+    watermark for tm as tm - interval '5 minutes'
+) append only;
+
+statement ok
+set streaming_parallelism = 0;
+
+statement ok
+create materialized view mv as
+select tm, foo from t
+emit on window close;
+
+statement ok
+insert into t values
+  ('2023-05-06 16:51:00', 1)
+, ('2023-05-06 16:56:00', 8)
+, ('2023-05-06 17:30:00', 3)
+, ('2023-05-06 17:59:00', 4)
+, ('2023-05-06 18:01:00', 6)
+;
+
+query TI
+select * from mv order by tm;
+----
+2023-05-06 16:51:00  1
+2023-05-06 16:56:00  8
+2023-05-06 17:30:00  3
+
+statement ok
+insert into t values
+  ('2023-05-06 18:10:00', 7)
+;
+
+query TI
+select * from mv order by tm;
+----
+2023-05-06 16:51:00  1
+2023-05-06 16:56:00  8
+2023-05-06 17:30:00  3
+2023-05-06 17:59:00  4
+2023-05-06 18:01:00  6
+
+statement ok
+drop materialized view mv;
+
+statement ok
+drop table t;