content: /*
   * Copyright 1999-2017 Alibaba Group Holding Ltd.
   *
   * Licensed 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.
   */
  package com.alibaba.druid.bvt.sql.mysql.createTable;
  
  import com.alibaba.druid.sql.MysqlTest;
  import com.alibaba.druid.sql.SQLUtils;
  import com.alibaba.druid.sql.ast.SQLStatement;
  import com.alibaba.druid.sql.dialect.mysql.parser.MySqlStatementParser;
  import com.alibaba.druid.sql.dialect.mysql.visitor.MySqlSchemaStatVisitor;
  import com.alibaba.druid.stat.TableStat.Column;
  import org.junit.Test;
  
  public class MySqlCreateTableTest74 extends MysqlTest {
      @Test
      public void test_one() throws Exception {
          String sql = "create table test.simple_test (\n" +
                  "col_key bigint(20) not null auto_increment,\n" +
                  "col1 varchar(45) null,\n" +
                  "col2 tinyint(4) null,\n" +
                  "col3 datetime null,\n" +
                  "col4 timestamp null default current_timestamp on update current_timestamp,\n" +
                  "primary key (col_key),\n" +
                  "unique index v1_unique (col_key asc))";
  
          MySqlStatementParser parser = new MySqlStatementParser(sql);
          SQLStatement stmt = parser.parseCreateTable();
  
          MySqlSchemaStatVisitor visitor = new MySqlSchemaStatVisitor();
          stmt.accept(visitor);
  
          Column column = visitor.getColumn("test.simple_test", "col_key");
          assertNotNull(column);
          assertEquals("bigint", column.getDataType());
  
          {
              String output = SQLUtils.toMySqlString(stmt);
              assertEquals("CREATE TABLE test.simple_test (\n" +
                      "\tcol_key bigint(20) NOT NULL AUTO_INCREMENT,\n" +
                      "\tcol1 varchar(45) NULL,\n" +
                      "\tcol2 tinyint(4) NULL,\n" +
                      "\tcol3 datetime NULL,\n" +
                      "\tcol4 timestamp NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,\n" +
                      "\tPRIMARY KEY (col_key),\n" +
                      "\tUNIQUE INDEX v1_unique (col_key ASC)\n" +
                      ")", output);
          }
  
          {
              String output = SQLUtils.toMySqlString(stmt, SQLUtils.DEFAULT_LCASE_FORMAT_OPTION);
              assertEquals("create table test.simple_test (\n" +
                      "\tcol_key bigint(20) not null auto_increment,\n" +
                      "\tcol1 varchar(45) null,\n" +
                      "\tcol2 tinyint(4) null,\n" +
                      "\tcol3 datetime null,\n" +
                      "\tcol4 timestamp null default current_timestamp on update current_timestamp,\n" +
                      "\tprimary key (col_key),\n" +
                      "\tunique index v1_unique (col_key asc)\n" +
                      ")", output);
          }
      }
  }
  