node-oracledb/test/sqlWithWarnings.js

111 lines
3.6 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
* 64. sqlWithWarnings.js
*
* DESCRIPTION
* Testing to make sure OCI_SUCCESS_WITH_INFO is treated as OCI_SUCCESS
* Creating a PLSQL procedure with a SELECT query from a non-existing
* table will result in warnings (OCI_SUCCESS_WITH_INFO).
*
*****************************************************************************/
'use strict';
const oracledb = require('oracledb');
const assert = require('assert');
const dbConfig = require('./dbconfig.js');
describe('64. sqlWithWarnings.js', function() {
let connection = null;
before('get one connection', async function() {
connection = await oracledb.getConnection(dbConfig);
});
after('release connection', async function() {
await connection.close();
});
describe('64.1 SQL - Success With Info', function() {
const tableName = "nodb_aggregate";
before('prepare table', async function() {
const sqlCreateTab =
"BEGIN " +
" DECLARE " +
" e_table_missing EXCEPTION; " +
" PRAGMA EXCEPTION_INIT(e_table_missing, -00942); " +
" BEGIN " +
" EXECUTE IMMEDIATE ('DROP TABLE " + tableName + " PURGE'); " +
" EXCEPTION " +
" WHEN e_table_missing " +
" THEN NULL; " +
" END; " +
" EXECUTE IMMEDIATE (' " +
" CREATE TABLE " + tableName + " ( " +
" num_col NUMBER " +
" )" +
" '); " +
"END; ";
await connection.execute(sqlCreateTab);
await connection.execute("INSERT INTO " + tableName + " VALUES(1)");
await connection.execute("INSERT INTO " + tableName + " VALUES(null)");
await connection.commit();
}); // before
after(async function() {
await connection.execute("DROP TABLE " + tableName + " PURGE");
});
it('64.1.1 Executes an aggregate query which causes warnings', async function() {
await connection.execute(
"SELECT MAX(NUM_COL) AS NUM_COL FROM " + tableName,
[],
{ maxRows: 1 }
);
}); // 64.1.1
}); // 64.1
describe('64.2 PL/SQL - Success With Info', function() {
const plsqlWithWarning =
" CREATE OR REPLACE PROCEDURE get_emp_rs_inout " +
" (p_in IN NUMBER, p_out OUT SYS_REFCURSOR ) AS " +
" BEGIN " +
" OPEN p_out FOR SELECT * FROM nodb_sql_emp " +
" END;";
it('64.2.1 Execute SQL Statement to create PLSQL procedure with warnings', async function() {
assert.strictEqual(typeof connection, "object");
await connection.execute(plsqlWithWarning);
}); // 64.2.1
}); // 64.2
});