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.oracle.select;
  
  import com.alibaba.druid.sql.OracleTest;
  import com.alibaba.druid.sql.SQLUtils;
  import com.alibaba.druid.sql.ast.SQLStatement;
  import com.alibaba.druid.sql.dialect.oracle.parser.OracleLexer;
  import com.alibaba.druid.sql.dialect.oracle.parser.OracleStatementParser;
  import com.alibaba.druid.sql.dialect.oracle.visitor.OracleSchemaStatVisitor;
  import com.alibaba.druid.sql.parser.SQLParserFeature;
  
  import java.util.List;
  
  public class OracleSelectTest86_comment extends OracleTest {
      public void test_0() throws Exception {
          String sql = //
                  "/*sqlId=9f0szhacj63ag*/SELECT /*+rule*/ SYS_XMLGEN(VALUE(KU$), XMLFORMAT.createFormat2('TABLE_T', '7')), "
                      + "KU$.OBJ_NUM FROM SYS.KU$_HTABLE_VIEW KU$ WHERE"
                      + " NOT (BITAND (KU$.PROPERTY,8192)=8192) AND "
                      + " NOT BITAND(KU$.SCHEMA_OBJ.FLAGS,128)!=0 "
                      + "AND  KU$.SCHEMA_OBJ.NAME=:NAME1 "
                      + "AND  KU$.SCHEMA_OBJ.OWNER_NAME=:SCHEMA2";
  
          System.out.println(sql);
  
          OracleLexer lexer = new OracleLexer(sql);
          lexer.config(SQLParserFeature.SkipComments, false);
          lexer.nextToken();
          String comment = lexer.stringVal();
          assertEquals("/*sqlId=9f0szhacj63ag*/", comment);
  
          OracleStatementParser parser = new OracleStatementParser(sql, SQLParserFeature.KeepComments);
          List<SQLStatement> statementList = parser.parseStatementList();
          SQLStatement stmt = statementList.get(0);
          print(statementList);
  
          assertEquals(1, statementList.size());
  
          OracleSchemaStatVisitor visitor = new OracleSchemaStatVisitor();
          stmt.accept(visitor);
  
          {
              String text = SQLUtils.toOracleString(stmt);
  
              assertEquals("/*sqlId=9f0szhacj63ag*/\n" +
                      "SELECT /*+rule*/ SYS_XMLGEN(VALUE(KU$), XMLFORMAT.createFormat2('TABLE_T', '7'))\n" +
                      "\t, KU$.OBJ_NUM\n" +
                      "FROM SYS.KU$_HTABLE_VIEW KU$\n" +
                      "WHERE NOT (BITAND(KU$.PROPERTY, 8192) = 8192)\n" +
                      "\tAND NOT BITAND(KU$.SCHEMA_OBJ.FLAGS, 128) != 0\n" +
                      "\tAND KU$.SCHEMA_OBJ.NAME = :NAME1\n" +
                      "\tAND KU$.SCHEMA_OBJ.OWNER_NAME = :SCHEMA2", text);
          }
  
          System.out.println("Tables : " + visitor.getTables());
          System.out.println("fields : " + visitor.getColumns());
          System.out.println("coditions : " + visitor.getConditions());
          System.out.println("relationships : " + visitor.getRelationships());
          System.out.println("orderBy : " + visitor.getOrderByColumns());
  
          assertEquals(1, visitor.getTables().size());
          assertEquals(8, visitor.getColumns().size());
          assertEquals(2, visitor.getConditions().size());
          assertEquals(0, visitor.getRelationships().size());
          assertEquals(0, visitor.getOrderByColumns().size());
  
  //        assertTrue(visitor.containsTable("sup_registration"));
  //        assertTrue(visitor.containsTable("sup_task"));
  //        assertTrue(visitor.containsTable("sys_org"));
  //
  //         assertTrue(visitor.containsColumn("sup_task", "orgid"));
  //         assertTrue(visitor.containsColumn("sup_task", "orgid"));
  //
      }
  }
  