dolibarr/test/phpunit/EvalMathTest.php
2024-09-06 20:28:06 +08:00

74 lines
2.3 KiB
PHP

<?php
/* Copyright (C) 2010 Laurent Destailleur <eldy@users.sourceforge.net>
* Copyright (C) 2022 Quatadah Nasdami <quatadah.nasdami@gmail.com>
* Copyright (C) 2023 Alexandre Janniaux <alexandre.janniaux@gmail.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
* or see https://www.gnu.org/
*/
/**
* \file test/phpunit/InventoryTest.php
* \ingroup test
* \brief PHPUnit test
* \remarks To run this script as CLI: phpunit filename.php
*/
global $conf,$user,$langs,$db;
require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
require_once dirname(__FILE__).'/../../htdocs/core/class/evalmath.class.php';
require_once dirname(__FILE__).'/CommonClassTest.class.php';
if (empty($user->id)) {
print "Load permissions for admin user nb 1\n";
$user->fetch(1);
$user->getrights();
}
$conf->global->MAIN_DISABLE_ALL_MAILS = 1;
/**
* Class for PHPUnit tests
*
* @backupGlobals disabled
* @backupStaticAttributes enabled
* @remarks backupGlobals must be disabled to have db,conf,user and lang not erased.
*/
class EvalMathTest extends CommonClassTest
{
/**
* test postfix evaluation function
* @return void
*/
public function testEvaluate()
{
$localobject = new EvalMath();
$result = $localobject->evaluate('1+1');
$this->assertEquals($result, 2);
print __METHOD__." result=".$result."\n";
$result = $localobject->evaluate('10-4/4');
$this->assertEquals($result, 9);
print __METHOD__." result=".$result."\n";
$result = $localobject->evaluate('3^3');
$this->assertEquals($result, 27);
print __METHOD__." result=".$result."\n";
$result = $localobject->evaluate('');
$this->assertEquals($result, '');
print __METHOD__." result=".$result."\n";
}
}