<?php /* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */ /** * PHP Version 5 * * Copyright (c) 2002-2006, Sebastian Bergmann <sb@sebastian-bergmann.de>. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * * Neither the name of Sebastian Bergmann nor the names of his * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRIC * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * * @category Testing * @package PHPUnit2 * @author Sebastian Bergmann <sb@sebastian-bergmann.de> * @copyright 2002-2006 Sebastian Bergmann <sb@sebastian-bergmann.de> * @license http://www.opensource.org/licenses/bsd-license.php BSD License * @version CVS: $Id: MoneyTest.php,v 1.2.2.2 2005/12/17 16:04:56 sebastian Exp $ * @link http://pear.php.net/package/PHPUnit2 * @since File available since Release 2.3.0 */ require_once 'PHPUnit2/Framework/TestCase.php'; require_once 'Money.php'; require_once 'MoneyBag.php'; /** * Tests for the Money and MoneyBag classes. * * @category Testing * @package PHPUnit2 * @author Sebastian Bergmann <sb@sebastian-bergmann.de> * @copyright 2002-2006 Sebastian Bergmann <sb@sebastian-bergmann.de> * @license http://www.opensource.org/licenses/bsd-license.php BSD License * @version Release: 2.3.6 * @link http://pear.php.net/package/PHPUnit2 * @since Class available since Release 2.3.0 */ class MoneyTest extends PHPUnit2_Framework_TestCase { private $f12EUR; private $f14EUR; private $f7USD; private $f21USD; private $fMB1; private $fMB2; protected function setUp() { $this->f12EUR = new Money(12, 'EUR'); $this->f14EUR = new Money(14, 'EUR'); $this->f7USD = new Money( 7, 'USD'); $this->f21USD = new Money(21, 'USD'); $this->fMB1 = MoneyBag::create($this->f12EUR, $this->f7USD); $this->fMB2 = MoneyBag::create($this->f14EUR, $this->f21USD); } public function testBagMultiply() { // {[12 EUR][7 USD]} *2 == {[24 EUR][14 USD]} $expected = MoneyBag::create(new Money(24, 'EUR'), new Money(14, 'USD')); self::assertTrue($expected->equals($this->fMB1->multiply(2))); self::assertTrue($this->fMB1->equals($this->fMB1->multiply(1))); self::assertTrue($this->fMB1->multiply(0)->isZero()); } public function testBagNegate() { // {[12 EUR][7 USD]} negate == {[-12 EUR][-7 USD]} $expected = MoneyBag::create(new Money(-12, 'EUR'), new Money(-7, 'USD')); self::assertTrue($expected->equals($this->fMB1->negate())); } public function testBagSimpleAdd() { // {[12 EUR][7 USD]} + [14 EUR] == {[26 EUR][7 USD]} $expected = MoneyBag::create(new Money(26, 'EUR'), new Money(7, 'USD')); self::assertTrue($expected->equals($this->fMB1->add($this->f14EUR))); } public function testBagSubtract() { // {[12 EUR][7 USD]} - {[14 EUR][21 USD] == {[-2 EUR][-14 USD]} $expected = MoneyBag::create(new Money(-2, 'EUR'), new Money(-14, 'USD')); self::assertTrue($expected->equals($this->fMB1->subtract($this->fMB2))); } public function testBagSumAdd() { // {[12 EUR][7 USD]} + {[14 EUR][21 USD]} == {[26 EUR][28 USD]} $expected = MoneyBag::create(new Money(26, 'EUR'), new Money(28, 'USD')); self::assertTrue($expected->equals($this->fMB1->add($this->fMB2))); } public function testIsZero() { //self::assertTrue($this->fMB1->subtract($this->fMB1)->isZero()); self::assertTrue(MoneyBag::create(new Money (0, 'EUR'), new Money (0, 'USD'))->isZero()); } public function testMixedSimpleAdd() { // [12 EUR] + [7 USD] == {[12 EUR][7 USD]} $expected = MoneyBag::create($this->f12EUR, $this->f7USD); self::assertTrue($expected->equals($this->f12EUR->add($this->f7USD))); } public function testBagNotEquals() { $bag1 = MoneyBag::create($this->f12EUR, $this->f7USD); $bag2 = new Money(12, 'CHF'); $bag2->add($this->f7USD); self::assertFalse($bag1->equals($bag2)); } public function testMoneyBagEquals() { self::assertTrue(!$this->fMB1->equals(NULL)); self::assertTrue($this->fMB1->equals($this->fMB1)); $equal = MoneyBag::create(new Money(12, 'EUR'), new Money(7, 'USD')); self::assertTrue($this->fMB1->equals($equal)); self::assertTrue(!$this->fMB1->equals($this->f12EUR)); self::assertTrue(!$this->f12EUR->equals($this->fMB1)); self::assertTrue(!$this->fMB1->equals($this->fMB2)); } public function testMoneyBagHash() { $equal = MoneyBag::create(new Money(12, 'EUR'), new Money(7, 'USD')); self::assertEquals($this->fMB1->hashCode(), $equal->hashCode()); } public function testMoneyEquals() { self::assertTrue(!$this->f12EUR->equals(NULL)); $equalMoney = new Money(12, 'EUR'); self::assertTrue($this->f12EUR->equals($this->f12EUR)); self::assertTrue($this->f12EUR->equals($equalMoney)); self::assertEquals($this->f12EUR->hashCode(), $equalMoney->hashCode()); self::assertFalse($this->f12EUR->equals($this->f14EUR)); } public function testMoneyHash() { self::assertNotNull($this->f12EUR); $equal= new Money(12, 'EUR'); self::assertEquals($this->f12EUR->hashCode(), $equal->hashCode()); } public function testSimplify() { $money = MoneyBag::create(new Money(26, 'EUR'), new Money(28, 'EUR')); self::assertTrue($money->equals(new Money(54, 'EUR'))); } public function testNormalize2() { // {[12 EUR][7 USD]} - [12 EUR] == [7 USD] $expected = new Money(7, 'USD'); self::assertTrue($expected->equals($this->fMB1->subtract($this->f12EUR))); } public function testNormalize3() { // {[12 EUR][7 USD]} - {[12 EUR][3 USD]} == [4 USD] $ms1 = MoneyBag::create(new Money(12, 'EUR'), new Money(3, 'USD')); $expected = new Money(4, 'USD'); self::assertTrue($expected->equals($this->fMB1->subtract($ms1))); } public function testNormalize4() { // [12 EUR] - {[12 EUR][3 USD]} == [-3 USD] $ms1 = MoneyBag::create(new Money(12, 'EUR'), new Money(3, 'USD')); $expected = new Money(-3, 'USD'); self::assertTrue($expected->equals($this->f12EUR->subtract($ms1))); } public function testPrint() { self::assertEquals('[12 EUR]', $this->f12EUR->toString()); } public function testSimpleAdd() { // [12 EUR] + [14 EUR] == [26 EUR] $expected = new Money(26, 'EUR'); self::assertTrue($expected->equals($this->f12EUR->add($this->f14EUR))); } public function testSimpleBagAdd() { // [14 EUR] + {[12 EUR][7 USD]} == {[26 EUR][7 USD]} $expected = MoneyBag::create(new Money(26, 'EUR'), new Money(7, 'USD')); self::assertTrue($expected->equals($this->f14EUR->add($this->fMB1))); } public function testSimpleMultiply() { // [14 EUR] *2 == [28 EUR] $expected = new Money(28, 'EUR'); self::assertTrue($expected->equals($this->f14EUR->multiply(2))); } public function testSimpleNegate() { // [14 EUR] negate == [-14 EUR] $expected = new Money(-14, 'EUR'); self::assertTrue($expected->equals($this->f14EUR->negate())); } public function testSimpleSubtract() { // [14 EUR] - [12 EUR] == [2 EUR] $expected = new Money(2, 'EUR'); self::assertTrue($expected->equals($this->f14EUR->subtract($this->f12EUR))); } } /* * Local variables: * tab-width: 4 * c-basic-offset: 4 * c-hanging-comment-ender-p: nil * End: */ ?>