content: package com.alibaba.druid.bvt.sql.mysql.param;
  
  import com.alibaba.druid.sql.visitor.ParameterizedOutputVisitorUtils;
  import com.alibaba.druid.sql.visitor.VisitorFeature;
  import com.alibaba.druid.util.JdbcConstants;
  import com.alibaba.fastjson2.JSON;
  import junit.framework.TestCase;
  
  import java.util.ArrayList;
  import java.util.List;
  
  public class MySqlParameterizedOutputVisitorTest_71 extends TestCase {
      public void test_in() throws Exception {
          String sql = "SELECT (3, 4) IN ((1, 2), (3, 4)) FROM dual";
  
          List<Object> params = new ArrayList<Object>();
          String psql = ParameterizedOutputVisitorUtils.parameterize(sql, JdbcConstants.MYSQL, params,
                  VisitorFeature.OutputParameterizedUnMergeShardingTable,
                  VisitorFeature.OutputParameterizedQuesUnMergeInList
          );
          assertEquals("SELECT (?, ?) IN ((?, ?), (?, ?))\n" +
                  "FROM dual", psql);
          assertEquals("[3,4,1,2,3,4]", JSON.toJSONString(params));
  
          String rsql = ParameterizedOutputVisitorUtils.restore(psql, JdbcConstants.MYSQL, params);
          assertEquals("SELECT (3, 4) IN ((1, 2), (3, 4))\n" +
                  "FROM dual", rsql);
      }
  }
  