From 02e37a6ac4c7e8ee25eff0345a12d87fe0d0a517 Mon Sep 17 00:00:00 2001
From: Zakelly <zakelly.lan@gmail.com>
Date: Fri, 31 Jan 2025 00:38:31 +0800
Subject: [PATCH] [FLINK-37222][Test] Introduce simple test submitting nexmark
 sql via sql client

---
 .../flink/table/client/SqlClientTest.java     |   8 ++
 .../src/test/resources/nexmark.sql            | 116 ++++++++++++++++++
 2 files changed, 124 insertions(+)
 create mode 100644 flink-table/flink-sql-client/src/test/resources/nexmark.sql

diff --git a/flink-table/flink-sql-client/src/test/java/org/apache/flink/table/client/SqlClientTest.java b/flink-table/flink-sql-client/src/test/java/org/apache/flink/table/client/SqlClientTest.java
index d8f270a8dbef6..653d15286203c 100644
--- a/flink-table/flink-sql-client/src/test/java/org/apache/flink/table/client/SqlClientTest.java
+++ b/flink-table/flink-sql-client/src/test/java/org/apache/flink/table/client/SqlClientTest.java
@@ -214,6 +214,14 @@ void testExecuteSqlFile() throws Exception {
         }
     }
 
+    @Test
+    void testExecuteNexmark() throws Exception {
+        final URL sqlFile = getClass().getClassLoader().getResource("nexmark.sql");
+        String[] args = new String[] {"-f", sqlFile.getPath()};
+        String output = runSqlClient(args);
+        assertThat(output).doesNotContain("java.lang.AssertionError");
+    }
+
     @Test
     void testDisplayMultiLineSqlInInteractiveMode() throws Exception {
         List<String> statements =
diff --git a/flink-table/flink-sql-client/src/test/resources/nexmark.sql b/flink-table/flink-sql-client/src/test/resources/nexmark.sql
new file mode 100644
index 0000000000000..5475f471dd9f8
--- /dev/null
+++ b/flink-table/flink-sql-client/src/test/resources/nexmark.sql
@@ -0,0 +1,116 @@
+-- Licensed to the Apache Software Foundation (ASF) under one
+-- or more contributor license agreements.  See the NOTICE file
+-- distributed with this work for additional information
+-- regarding copyright ownership.  The ASF licenses this file
+-- to you under the Apache License, Version 2.0 (the
+-- "License"); you may not use this file except in compliance
+-- with the License.  You may obtain a copy of the License at
+--
+--     http://www.apache.org/licenses/LICENSE-2.0
+--
+-- Unless required by applicable law or agreed to in writing, software
+-- distributed under the License is distributed on an "AS IS" BASIS,
+-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+-- See the License for the specific language governing permissions and
+-- limitations under the License.
+
+CREATE TABLE datagen
+(
+    event_type   int,
+    person       ROW<
+        id  BIGINT,
+        name         VARCHAR,
+        emailAddress VARCHAR,
+        creditCard   VARCHAR,
+        city         VARCHAR,
+        state        VARCHAR,
+        `dateTime`   TIMESTAMP(3),
+        extra        VARCHAR>,
+    auction      ROW<
+        id  BIGINT,
+        itemName     VARCHAR,
+        description  VARCHAR,
+        initialBid   BIGINT,
+        reserve      BIGINT,
+        `dateTime`   TIMESTAMP(3),
+        expires      TIMESTAMP(3),
+        seller       BIGINT,
+        category     BIGINT,
+        extra        VARCHAR>,
+    bid          ROW<
+        auction  BIGINT,
+        bidder       BIGINT,
+        price        BIGINT,
+        channel      VARCHAR,
+        url          VARCHAR,
+        `dateTime`   TIMESTAMP(3),
+        extra        VARCHAR>,
+    `dateTime` AS
+        CASE
+            WHEN event_type = 0 THEN person.`dateTime`
+            WHEN event_type = 1 THEN auction.`dateTime`
+            ELSE bid.`dateTime`
+        END,
+    WATERMARK FOR `dateTime` AS `dateTime` - INTERVAL '4' SECOND
+) WITH (
+      'connector' = 'datagen',
+      'number-of-rows' = '10'
+);
+CREATE VIEW person AS
+SELECT person.id,
+       person.name,
+       person.emailAddress,
+       person.creditCard,
+       person.city,
+       person.state,
+       `dateTime`,
+       person.extra
+FROM datagen
+WHERE event_type = 0;
+
+CREATE VIEW auction AS
+SELECT auction.id,
+       auction.itemName,
+       auction.description,
+       auction.initialBid,
+       auction.reserve,
+       `dateTime`,
+       auction.expires,
+       auction.seller,
+       auction.category,
+       auction.extra
+FROM datagen
+WHERE event_type = 1;
+
+CREATE VIEW bid AS
+SELECT bid.auction,
+       bid.bidder,
+       bid.price,
+       bid.channel,
+       bid.url,
+       `dateTime`,
+       bid.extra
+FROM datagen
+WHERE event_type = 2;
+
+
+CREATE TABLE nexmark_q7
+(
+    auction    BIGINT,
+    bidder     BIGINT,
+    price      BIGINT,
+    `dateTime` TIMESTAMP(3),
+    extra      VARCHAR
+) WITH (
+      'connector' = 'blackhole'
+);
+
+INSERT INTO nexmark_q7
+SELECT B.auction, B.price, B.bidder, B.`dateTime`, B.extra
+from bid B
+         JOIN (SELECT MAX(price) AS maxprice, window_end as `dateTime`
+               FROM TABLE(
+                       TUMBLE(TABLE bid, DESCRIPTOR(`dateTime`), INTERVAL '10' SECOND))
+               GROUP BY window_start, window_end) B1
+              ON B.price = B1.maxprice
+WHERE B.`dateTime` BETWEEN B1.`dateTime` - INTERVAL '10' SECOND AND B1.`dateTime`;