140 lines
4.6 KiB
JavaScript
140 lines
4.6 KiB
JavaScript
/* Copyright (c) 2017, 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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* 104. dataTypeLongRaw.js
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*
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* DESCRIPTION
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* Test LONG RAW type support.
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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 assert = require('assert');
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const dbConfig = require('./dbconfig.js');
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const assist = require('./dataTypeAssist.js');
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const random = require('./random.js');
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describe('104. dataTypeLongRaw.js', function() {
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let connection;
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const tableName = "nodb_longraw";
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before('get one connection', async function() {
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connection = await oracledb.getConnection(dbConfig);
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});
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after('release connection', async function() {
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await connection.close();
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});
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describe('104.1 LONG RAW data type support', function() {
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// Generate test data
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const strLen = [10, 100, 1000];
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const strs = [];
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const specialStr = "104.1";
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for (let i = 0; i < strLen.length; i++)
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strs[i] = random.getRandomString(strLen[i], specialStr);
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before(async function() {
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await connection.execute(assist.sqlCreateTable(tableName));
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await Promise.all(strs.map(async function(element) {
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await connection.execute(
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`insert into ` + tableName + ` values( :no, utl_raw.cast_to_raw(:bv) )`,
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{ no: strs.indexOf(element), bv: element},
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{ autoCommit: true });
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}));
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});
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after(async function() {
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await connection.execute("drop table " + tableName + " purge");
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});
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it('104.1.1 SELECT query', async function() {
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const result = await connection.execute(
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`select * from ` + tableName + ` order by num`,
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[],
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{ outFormat: oracledb.OUT_FORMAT_OBJECT });
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assert.strictEqual(result.rows.length, strs.length);
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for (let i = 0; i < strs.length; i++) {
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assert(Buffer.isBuffer(result.rows[i].CONTENT));
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}
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});
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it('104.1.2 works well with result set', async function() {
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const result = await connection.execute(
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`select * from ` + tableName,
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[],
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{ resultSet: true, outFormat: oracledb.OUT_FORMAT_OBJECT });
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assert.strictEqual(result.resultSet.metaData[0].name, 'NUM');
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assert.strictEqual(result.resultSet.metaData[1].name, 'CONTENT');
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await fetchRowsFromRS(result.resultSet, strs);
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});
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it('104.1.3 works well with REF Cursor', async function() {
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const createProc = `CREATE OR REPLACE PROCEDURE testproc (p_out OUT SYS_REFCURSOR) \n` +
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`AS \n` +
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`BEGIN \n` +
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` OPEN p_out FOR \n` +
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` SELECT * FROM ` + tableName + `; \n` +
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`END; `;
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await connection.execute(createProc);
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const result = await connection.execute(
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`BEGIN testproc(:o); END;`,
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[
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{ type: oracledb.CURSOR, dir: oracledb.BIND_OUT }
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],
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{ outFormat: oracledb.OUT_FORMAT_OBJECT });
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await fetchRowsFromRS(result.outBinds[0], strs);
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await connection.execute(`DROP PROCEDURE testproc`);
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});
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const numRows = 3;
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async function fetchRowsFromRS(rs, array) {
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const rows = await rs.getRows(numRows);
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if (rows.length > 0) {
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for (let i = 0; i < rows.length; i++) {
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assert(Buffer.isBuffer(rows[i].CONTENT));
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}
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return fetchRowsFromRS(rs, array);
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} else {
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await rs.close();
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}
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}
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}); // 104.1
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describe('104.2 stores null values correctly', function() {
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it('104.2.1 testing Null, Empty string and Undefined', async function() {
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await assist.verifyNullValues(connection, tableName);
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});
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});
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});
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