content: package com.alibaba.druid.bvt.sql.mysql.create;
  
  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 java.util.List;
  
  /**
   * @version 1.0
   * @ClassName MySqlCreateUserTest_7
   * @description
   * @Author zzy
   * @Date 2019-05-22 09:43
   */
  public class MySqlCreateUserTest_7 extends MysqlTest {
      public void test_0() throws Exception {
          String sql = "CREATE USER 'seomdbyu'@'%'\n" +
                  "IDENTIFIED BY PASSWORD '*E31E2E4B771597DE2FDECB4E0EC00BE9E87D39D2'";
  
          MySqlStatementParser parser = new MySqlStatementParser(sql);
          List<SQLStatement> statementList = parser.parseStatementList();
          SQLStatement stmt = statementList.get(0);
  
          assertEquals(1, statementList.size());
  
          MySqlSchemaStatVisitor visitor = new MySqlSchemaStatVisitor();
          stmt.accept(visitor);
  
          assertEquals("CREATE USER 'seomdbyu'@'%' IDENTIFIED BY PASSWORD '*E31E2E4B771597DE2FDECB4E0EC00BE9E87D39D2'", //
                  SQLUtils.toMySqlString(stmt));
  
          assertEquals("create user 'seomdbyu'@'%' identified by password '*E31E2E4B771597DE2FDECB4E0EC00BE9E87D39D2'", //
                  SQLUtils.toMySqlString(stmt, SQLUtils.DEFAULT_LCASE_FORMAT_OPTION));
  
          assertEquals(0, visitor.getTables().size());
          assertEquals(0, visitor.getColumns().size());
          assertEquals(0, visitor.getConditions().size());
      }
  
      public void test_1() throws Exception {
          String sql = "CREATE USER 'seomdbyu'@'%'\n" +
                  "IDENTIFIED WITH 'mysql_native_password' AS '*E31E2E4B771597DE2FDECB4E0EC00BE9E87D39D2'";
  
          MySqlStatementParser parser = new MySqlStatementParser(sql);
          List<SQLStatement> statementList = parser.parseStatementList();
          SQLStatement stmt = statementList.get(0);
  
          assertEquals(1, statementList.size());
  
          MySqlSchemaStatVisitor visitor = new MySqlSchemaStatVisitor();
          stmt.accept(visitor);
  
          assertEquals("CREATE USER 'seomdbyu'@'%' IDENTIFIED WITH 'mysql_native_password' AS '*E31E2E4B771597DE2FDECB4E0EC00BE9E87D39D2'", //
                  SQLUtils.toMySqlString(stmt));
  
          assertEquals("create user 'seomdbyu'@'%' identified with 'mysql_native_password' as '*E31E2E4B771597DE2FDECB4E0EC00BE9E87D39D2'", //
                  SQLUtils.toMySqlString(stmt, SQLUtils.DEFAULT_LCASE_FORMAT_OPTION));
  
          assertEquals(0, visitor.getTables().size());
          assertEquals(0, visitor.getColumns().size());
          assertEquals(0, visitor.getConditions().size());
      }
  
      public void test_2() throws Exception {
          String sql = "CREATE USER 'seomdbyu'@'%'\n" +
                  "IDENTIFIED WITH 'mysql_native_password' BY '*E31E2E4B771597DE2FDECB4E0EC00BE9E87D39D2'";
  
          MySqlStatementParser parser = new MySqlStatementParser(sql);
          List<SQLStatement> statementList = parser.parseStatementList();
          SQLStatement stmt = statementList.get(0);
  
          assertEquals(1, statementList.size());
  
          MySqlSchemaStatVisitor visitor = new MySqlSchemaStatVisitor();
          stmt.accept(visitor);
  
          assertEquals("CREATE USER 'seomdbyu'@'%' IDENTIFIED WITH 'mysql_native_password' BY '*E31E2E4B771597DE2FDECB4E0EC00BE9E87D39D2'", //
                  SQLUtils.toMySqlString(stmt));
  
          assertEquals("create user 'seomdbyu'@'%' identified with 'mysql_native_password' by '*E31E2E4B771597DE2FDECB4E0EC00BE9E87D39D2'", //
                  SQLUtils.toMySqlString(stmt, SQLUtils.DEFAULT_LCASE_FORMAT_OPTION));
  
          assertEquals(0, visitor.getTables().size());
          assertEquals(0, visitor.getColumns().size());
          assertEquals(0, visitor.getConditions().size());
      }
  }
  