-
Notifications
You must be signed in to change notification settings - Fork 77
Expand file tree
/
Copy pathtestOnDuplicateUpdate.java
More file actions
31 lines (24 loc) · 1.2 KB
/
Copy pathtestOnDuplicateUpdate.java
File metadata and controls
31 lines (24 loc) · 1.2 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
package mysql;
/*
* Date: 12-10-19
*/
import gudusoft.gsqlparser.EDbVendor;
import gudusoft.gsqlparser.EExpressionType;
import gudusoft.gsqlparser.TGSqlParser;
import gudusoft.gsqlparser.nodes.TResultColumn;
import gudusoft.gsqlparser.nodes.TResultColumnList;
import gudusoft.gsqlparser.stmt.TInsertSqlStatement;
import junit.framework.TestCase;
public class testOnDuplicateUpdate extends TestCase {
public void test1(){
TGSqlParser sqlparser = new TGSqlParser(EDbVendor.dbvmysql);
sqlparser.sqltext = "insert into mydb.mytable (c1,c2,c3) select 8,10,20 from mydb.t1 on duplicate key update c1=8";
assertTrue(sqlparser.parse() == 0);
TInsertSqlStatement insertSqlStatement = (TInsertSqlStatement)sqlparser.sqlstatements.get(0);
TResultColumnList resultColumnList = insertSqlStatement.getOnDuplicateKeyUpdate();
TResultColumn resultColumn = resultColumnList.getResultColumn(0);
assertTrue(resultColumn.getExpr().getExpressionType() == EExpressionType.assignment_t);
assertTrue(resultColumn.getExpr().getLeftOperand().toString().equalsIgnoreCase("c1"));
assertTrue(resultColumn.getExpr().getRightOperand().toString().equalsIgnoreCase("8"));
}
}