node-oracledb/test/dataTypeNchar.js

90 lines
2.9 KiB
JavaScript

/* Copyright (c) 2015, 2023, Oracle and/or its affiliates. */
/******************************************************************************
*
* This software is dual-licensed to you under the Universal Permissive License
* (UPL) 1.0 as shown at https://oss.oracle.com/licenses/upl and Apache License
* 2.0 as shown at https://www.apache.org/licenses/LICENSE-2.0. You may choose
* either license.
*
* If you elect to accept the software under the Apache License, Version 2.0,
* the following applies:
*
* 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
*
* https://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
* 23. dataTypeNchar.js
*
* DESCRIPTION
* Testing Oracle data type support - NCHAR.
*
*****************************************************************************/
'use strict';
const oracledb = require('oracledb');
const assist = require('./dataTypeAssist.js');
const dbConfig = require('./dbconfig.js');
describe('23. dataTypeNchar.js', function() {
let connection = null;
const tableName = "nodb_nchar";
const strLen = [10, 100, 500, 1000];
const strs = [];
for (let i = 0; i < strLen.length; i++)
strs[i] = assist.createCharString(strLen[i]);
before('get one connection', async function() {
connection = await oracledb.getConnection(dbConfig);
});
after('release connection', async function() {
await connection.close();
});
describe('23.1 testing NCHAR data in various lengths', function() {
before('create table, insert data', async function() {
await assist.setUp(connection, tableName, strs);
});
after(async function() {
await connection.execute(`DROP table ` + tableName + ` PURGE`);
});
it('23.1.1 SELECT query', async function() {
await assist.dataTypeSupport(connection, tableName, strs);
});
it('23.1.2 resultSet stores NCHAR data correctly', async function() {
await assist.verifyResultSet(connection, tableName, strs);
});
it('23.1.3 works well with REF Cursor', async function() {
await assist.verifyRefCursor(connection, tableName, strs);
});
it('23.1.4 columns fetched from REF CURSORS can be mapped by fetchInfo settings', async function() {
await assist.verifyRefCursorWithFetchInfo(connection, tableName, strs);
});
});
describe('23.2 stores null value correctly', function() {
it('23.2.1 testing Null, Empty string and Undefined', async function() {
await assist.verifyNullValues(connection, tableName);
});
});
});