From 20bb141347cd0444d75efdc5c1da92cbb6b76a3d Mon Sep 17 00:00:00 2001
From: zhaoyanggh <yzhao@taosdata.com>
Date: Mon, 19 Jul 2021 15:40:29 +0800
Subject: [PATCH] add test case for reset query cache using jdbc

---
 .../jdbc/cases/ResetQueryCacheTest.java       | 53 +++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 src/connector/jdbc/src/test/java/com/taosdata/jdbc/cases/ResetQueryCacheTest.java

diff --git a/src/connector/jdbc/src/test/java/com/taosdata/jdbc/cases/ResetQueryCacheTest.java b/src/connector/jdbc/src/test/java/com/taosdata/jdbc/cases/ResetQueryCacheTest.java
new file mode 100644
index 0000000000..52db8052e3
--- /dev/null
+++ b/src/connector/jdbc/src/test/java/com/taosdata/jdbc/cases/ResetQueryCacheTest.java
@@ -0,0 +1,53 @@
+package com.taosdata.jdbc.cases;
+
+import com.taosdata.jdbc.TSDBDriver;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.sql.*;
+import java.util.Properties;
+
+import static org.junit.Assert.assertEquals;
+
+public class ResetQueryCacheTest {
+
+    static Connection connection;
+    static Statement statement;
+    static String host = "127.0.0.1";
+
+    @Before
+    public void init() {
+        try {
+            Properties properties = new Properties();
+            properties.setProperty(TSDBDriver.PROPERTY_KEY_CHARSET, "UTF-8");
+            properties.setProperty(TSDBDriver.PROPERTY_KEY_LOCALE, "en_US.UTF-8");
+            properties.setProperty(TSDBDriver.PROPERTY_KEY_TIME_ZONE, "UTC-8");
+            connection = DriverManager.getConnection("jdbc:TAOS://" + host + ":0/", properties);
+            statement = connection.createStatement();
+        } catch (SQLException e) {
+            return;
+        }
+    }
+
+    @Test
+    public void testResetQueryCache() throws SQLException {
+        String resetSql = "reset query cache";
+        statement.execute(resetSql);
+        // ResultSet rs = statement.executeQuery(resetSql);
+        // rs.close();
+    }
+
+    @After
+    public void close() {
+        try {
+            if (statement != null)
+                statement.close();
+            if (connection != null)
+                connection.close();
+        } catch (SQLException e) {
+            e.printStackTrace();
+        }
+    }
+
+}
\ No newline at end of file
-- 
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