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<?php
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declare(encoding='iso-8859-15');
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/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4 autoindent: */
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/**
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* Numbers_Words class extension to spell numbers in British English.
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*
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* PHP versions 4 and 5
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*
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* LICENSE: This source file is subject to version 3.01 of the PHP license
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* that is available through the world-wide-web at the following URI:
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* http://www.php.net/license/3_01.txt. If you did not receive a copy of
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* the PHP License and are unable to obtain it through the web, please
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* send a note to license@php.net so we can mail you a copy immediately.
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*
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* @category Numbers
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* @package Numbers_Words
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* @author Christian Weiske <cweiske@php.net>
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* @copyright 1997-2008 The PHP Group
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* @license http://www.php.net/license/3_01.txt PHP License 3.01
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* @version CVS: $Id: EnglishGbTest.php 277160 2009-03-14 18:54:15Z kouber $
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* @link http://pear.php.net/package/Numbers_Words
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* @since File available only in CVS
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*/
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if (!defined('PHPUnit_MAIN_METHOD')) {
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define('PHPUnit_MAIN_METHOD', 'Numbers_Words_EnglishGbTest::main');
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}
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require_once 'Numbers/Words.php';
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require_once 'PHPUnit/Framework.php';
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class Numbers_Words_EnglishGbTest extends PHPUnit_Framework_TestCase
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{
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var $handle;
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var $lang = 'en_GB';
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public static function main()
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{
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require_once 'PHPUnit/TextUI/TestRunner.php';
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PHPUnit_TextUI_TestRunner::run(
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new PHPUnit_Framework_TestSuite('Numbers_Words_EnglishGbTest')
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);
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}
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function setUp()
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{
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$this->handle = new Numbers_Words();
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}
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/**
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* Testing numbers between 0 and 9
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*/
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function testDigits()
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{
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$digits = array('zero',
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'one',
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'two',
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'three',
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'four',
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'five',
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'six',
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'seven',
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'eight',
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'nine'
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);
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for ($i = 0; $i < 10; $i++) {
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$number = $this->handle->toWords($i, $this->lang);
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$this->assertEquals($digits[$i], $number);
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}
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}
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/**
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* Testing numbers between 10 and 99
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*/
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function testTens()
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{
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$tens = array(11 => 'eleven',
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12 => 'twelve',
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16 => 'sixteen',
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19 => 'nineteen',
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20 => 'twenty',
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21 => 'twenty-one',
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26 => 'twenty-six',
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30 => 'thirty',
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31 => 'thirty-one',
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40 => 'forty',
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43 => 'forty-three',
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50 => 'fifty',
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55 => 'fifty-five',
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60 => 'sixty',
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67 => 'sixty-seven',
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70 => 'seventy',
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79 => 'seventy-nine'
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);
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foreach ($tens as $number => $word) {
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$this->assertEquals($word, $this->handle->toWords($number, $this->lang));
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}
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}
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/**
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* Testing numbers between 100 and 999
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*/
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function testHundreds()
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{
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$hundreds = array(100 => 'one hundred',
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101 => 'one hundred one',
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199 => 'one hundred ninety-nine',
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203 => 'two hundred three',
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287 => 'two hundred eighty-seven',
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300 => 'three hundred',
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356 => 'three hundred fifty-six',
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410 => 'four hundred ten',
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434 => 'four hundred thirty-four',
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578 => 'five hundred seventy-eight',
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689 => 'six hundred eighty-nine',
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729 => 'seven hundred twenty-nine',
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894 => 'eight hundred ninety-four',
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999 => 'nine hundred ninety-nine'
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);
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foreach ($hundreds as $number => $word) {
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$this->assertEquals($word, $this->handle->toWords($number, $this->lang));
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}
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}
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/**
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* Testing numbers between 1000 and 9999
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*/
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function testThousands()
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{
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$thousands = array(1000 => 'one thousand',
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1001 => 'one thousand one',
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1097 => 'one thousand ninety-seven',
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1104 => 'one thousand one hundred four',
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1243 => 'one thousand two hundred forty-three',
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2385 => 'two thousand three hundred eighty-five',
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3766 => 'three thousand seven hundred sixty-six',
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4196 => 'four thousand one hundred ninety-six',
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5846 => 'five thousand eight hundred forty-six',
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6459 => 'six thousand four hundred fifty-nine',
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7232 => 'seven thousand two hundred thirty-two',
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8569 => 'eight thousand five hundred sixty-nine',
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9539 => 'nine thousand five hundred thirty-nine'
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);
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foreach ($thousands as $number => $word) {
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$this->assertEquals($word, $this->handle->toWords($number, $this->lang));
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}
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}
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/**
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* en_GB (old version) and en_US differentiate in their millions/billions/trillions
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* because en_GB once used the long scale, and en_US the short scale.
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* GB abandoned the long scale in 1974, though.
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*
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* Numbers_Words still provides the long scale. Use en_US to get short scaled numbers.
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*/
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function testMore()
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{
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$this->assertEquals('one million', $this->handle->toWords(1000000, $this->lang));
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$this->assertEquals('two thousand million', $this->handle->toWords(2000000000, $this->lang));
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// 32 bit systems vs PHP_INT_SIZE - 3 billion is a little high, so use a string version.
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$number = '3000000000000' > PHP_INT_SIZE? '3000000000000' : 3000000000000;
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$this->assertEquals('three billion', $this->handle->toWords($number, $this->lang));
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}
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}
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if (PHPUnit_MAIN_METHOD == 'Numbers_Words_EnglishGbTest::main') {
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Numbers_Words_EnglishGbTest::main();
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}
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?>
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