text: /* Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved. */
  
  /******************************************************************************
   *
   * You may not use the identified files except in compliance with the Apache
   * License, Version 2.0 (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.
   *
   * NAME
   *   45. instanceof.js
   *
   * DESCRIPTION
   *   Testing JS instanceof.
   *
   * NUMBERING RULE
   *   Test numbers follow this numbering rule:
   *     1  - 20  are reserved for basic functional tests
   *     21 - 50  are reserved for data type supporting tests
   *     51 onwards are for other tests
   *
   *****************************************************************************/
  'use strict';
  
  var oracledbCLib;
  var oracledb = require('oracledb');
  var should   = require('should');
  var dbConfig = require('./dbconfig.js');
  
  describe('45. instanceof.js', function() {
  
    it('45.1 instanceof works for the oracledb instance', function(done) {
      (oracledb instanceof oracledb.Oracledb).should.be.true();
  
      done();
    });
  
    it('45.2 instanceof works for pool instances', function(done) {
      oracledb.createPool(
        {
          user              : dbConfig.user,
          password          : dbConfig.password,
          connectString     : dbConfig.connectString,
          poolMin           : 0,
          poolMax           : 1,
          poolIncrement     : 1
        },
        function(err, pool){
          should.not.exist(err);
  
          (pool instanceof oracledb.Pool).should.be.true();
  
          pool.terminate(function(err) {
            should.not.exist(err);
  
            done();
          });
        }
      );
    });
  
    it('45.3 instanceof works for connection instances', function(done) {
      oracledb.getConnection(
        {
          user:          dbConfig.user,
          password:      dbConfig.password,
          connectString: dbConfig.connectString
        },
        function(err, conn) {
          should.not.exist(err);
  
          (conn instanceof oracledb.Connection).should.be.true();
  
          conn.release(function(err) {
            should.not.exist(err);
  
            done();
          });
        }
      );
    });
  
    it('45.4 instanceof works for resultset instances', function(done) {
      oracledb.getConnection(
        {
          user:          dbConfig.user,
          password:      dbConfig.password,
          connectString: dbConfig.connectString
        },
        function(err, conn) {
          should.not.exist(err);
  
          conn.execute(
            'select 1 from dual union select 2 from dual',
            [], // no binds
            {
              resultSet: true
            },
            function(err, result) {
              should.not.exist(err);
  
              (result.resultSet instanceof oracledb.ResultSet).should.be.true();
  
              result.resultSet.close(function(err) {
                should.not.exist(err);
  
                conn.release(function(err) {
                  should.not.exist(err);
  
                  done();
                });
              });
            }
          );
        }
      );
    });
  
    it('45.5 instanceof works for lob instances', function(done) {
      oracledb.getConnection(
        {
          user:          dbConfig.user,
          password:      dbConfig.password,
          connectString: dbConfig.connectString
        },
        function(err, conn) {
          should.not.exist(err);
  
          conn.execute(
            'select to_clob(dummy) from dual',
            function(err, result) {
              should.not.exist(err);
  
              (result.rows[0][0] instanceof oracledb.Lob).should.be.true();
  
              conn.release(function(err) {
                should.not.exist(err);
  
                done();
              });
            }
          );
        }
      );
    });
  });
  