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Code Issues Releases Wiki Activity

add testcase for #4442

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高铁
2021-10-03 11:29:33 +08:00
parent c4a2487ce9
commit 71efab1493
1 changed files with 31 additions and 0 deletions
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src/test/java/com/alibaba/druid/bvt/sql/postgresql/issues/Issue4442.java
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package com.alibaba.druid.bvt.sql.postgresql.issues;
import com.alibaba.druid.DbType;
import com.alibaba.druid.sql.SQLUtils;
import com.alibaba.druid.sql.ast.SQLStatement;
import com.alibaba.druid.sql.dialect.mysql.visitor.MySqlSchemaStatVisitor;
import com.alibaba.druid.sql.parser.SQLParserUtils;
import com.alibaba.druid.sql.parser.SQLStatementParser;
import com.alibaba.druid.sql.visitor.SchemaStatVisitor;
import com.alibaba.druid.stat.TableStat;
import org.junit.Test;
import java.util.Map;
import static org.junit.Assert.assertFalse;
public class Issue4442 {
@Test
public void test_idle2() throws Exception {
String sql = "INSERT INTO users (id, level)\n" +
"VALUES (1, 0)\n" +
"ON CONFLICT (id) DO UPDATE\n" +
"SET level = users.level + 1;";
SQLStatementParser parser = SQLParserUtils.createSQLStatementParser(sql, DbType.postgresql);
SQLStatement statement = parser.parseStatement();
SchemaStatVisitor visitor = SQLUtils.createSchemaStatVisitor(DbType.postgresql);
statement.accept(visitor);
Map<TableStat.Name, TableStat> tableMap = visitor.getTables();
assertFalse(tableMap.isEmpty());
}
}