112 lines
3.4 KiB
JavaScript
112 lines
3.4 KiB
JavaScript
/* Copyright (c) 2018, 2023, Oracle and/or its affiliates. */
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/******************************************************************************
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*
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* This software is dual-licensed to you under the Universal Permissive License
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* (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl and Apache License
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* 2.0 as shown at https://www.apache.org/licenses/LICENSE-2.0. You may choose
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* either license.
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*
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* If you elect to accept the software under the Apache License, Version 2.0,
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* the following applies:
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*
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* NAME
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* 171. jsObjectGetter2.js
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*
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* DESCRIPTION
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* It checks the safe use of the Maybe value returned by
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* JS Object Set methods.
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*
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*****************************************************************************/
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'use strict';
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const oracledb = require('oracledb');
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const dbConfig = require('./dbconfig.js');
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describe('171. jsObjectGetter2.js', () => {
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it.skip('171.1 oracledb.fetchAsBuffer', () => {
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const foo = [ oracledb.BLOB ];
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Object.defineProperty(foo, '0', {
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get: function() {
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throw 'Nope';
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}
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});
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try {
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oracledb.fetchAsBuffer = foo;
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} catch (err) {
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console.log(err);
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} finally {
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oracledb.fetchAsBuffer = []; // restore
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}
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}); // 171.1
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it.skip('171.2 oracledb.fetchAsString', () => {
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const foo = [ oracledb.CLOB ];
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Object.defineProperty(foo, '0', {
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get: function() {
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throw 'Nope';
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}
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});
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try {
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oracledb.fetchAsString = foo;
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} catch (err) {
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console.log(err);
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} finally {
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oracledb.fetchAsString = []; // restore
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}
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}); // 171.2
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it.skip('171.3 data bind', async () => {
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const conn = await oracledb.getConnection(dbConfig);
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const tableName = "nodb_tab_171_3";
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const proc = "BEGIN \n" +
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" DECLARE \n" +
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" e_table_missing EXCEPTION; \n" +
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" PRAGMA EXCEPTION_INIT(e_table_missing, -00942); \n" +
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" BEGIN \n" +
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" EXECUTE IMMEDIATE('DROP TABLE " + tableName + " PURGE'); \n" +
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" EXCEPTION \n" +
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" WHEN e_table_missing \n" +
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" THEN NULL; \n" +
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" END; \n" +
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" EXECUTE IMMEDIATE (' \n" +
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" CREATE TABLE " + tableName + " ( \n" +
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" id NUMBER, \n" +
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" name VARCHAR2(20) \n" +
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" ) \n" +
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" '); \n" +
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"END; ";
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await conn.execute(proc);
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const sqlInsert = "INSERT INTO " + tableName + " VALUES (:id, :nm)";
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const bindVar = [2, 'Alison'];
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Object.defineProperty(bindVar, '0', {
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get: function() {
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throw 'Nope';
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}
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});
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await conn.execute(sqlInsert, bindVar);
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const sqlDrop = "DROP TABLE " + tableName + " PURGE";
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await conn.execute(sqlDrop);
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await conn.close();
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}); // 171.3
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});
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