content: /*
   * Copyright 1999-2018 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;
  
  import com.alibaba.druid.sql.ast.statement.SQLSelectStatement;
  import com.alibaba.druid.sql.dialect.oracle.parser.OracleStatementParser;
  import com.alibaba.druid.sql.test.TestUtils;
  import junit.framework.TestCase;
  
  public class CursorTest extends TestCase {
      public void test_cursor() throws Exception {
          String sql = "SELECT department_name, CURSOR(SELECT salary, commission_pct FROM employees e WHERE e.department_id = d.department_id) "
                  + "FROM departments d;";
  
          OracleStatementParser parser = new OracleStatementParser(sql);
          SQLSelectStatement stmt = (SQLSelectStatement) parser.parseStatementList().get(0);
  
          String text = TestUtils.outputOracle(stmt);
  
          assertEquals("SELECT department_name, CURSOR(\n\t\tSELECT salary, commission_pct\n" + "\t\tFROM employees e\n"
                  + "\t\tWHERE e.department_id = d.department_id\n\t)\n" + "FROM departments d;", text);
  
          System.out.println(text);
      }
  }
  