57 lines
1.9 KiB
PHP
57 lines
1.9 KiB
PHP
<?php
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/**
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* PatternTest.php
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*
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* @since 2011-05-23
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* @category Library
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* @package UnicodeData
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* @author Nicola Asuni <info@tecnick.com>
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* @copyright 2011-2024 Nicola Asuni - Tecnick.com LTD
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* @license http://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE.TXT)
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* @link https://github.com/tecnickcom/tc-lib-unicode-data
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*
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* This file is part of tc-lib-unicode-data software library.
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*/
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namespace Test;
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use PHPUnit\Framework\TestCase;
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/**
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* Pattern Test
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*
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* @since 2011-05-23
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* @category Library
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* @package UnicodeData
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* @author Nicola Asuni <info@tecnick.com>
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* @copyright 2011-2024 Nicola Asuni - Tecnick.com LTD
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* @license http://www.gnu.org/copyleft/lesser.html GNU-LGPL v3 (see LICENSE.TXT)
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* @link https://github.com/tecnickcom/tc-lib-unicode-data
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*/
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class PatternTest extends TestCase
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{
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public function testPatterns(): void
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{
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$str = 'hello world';
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$this->assertEquals(0, preg_match(\Com\Tecnick\Unicode\Data\Pattern::ARABIC, $str));
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$this->assertEquals(0, preg_match(\Com\Tecnick\Unicode\Data\Pattern::RTL, $str));
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$str = 'مرحبا بالعالم';
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$this->assertEquals(1, preg_match(\Com\Tecnick\Unicode\Data\Pattern::ARABIC, $str));
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$str = 'שלום עולם';
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$this->assertEquals(0, preg_match(\Com\Tecnick\Unicode\Data\Pattern::ARABIC, $str));
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$this->assertEquals(1, preg_match(\Com\Tecnick\Unicode\Data\Pattern::RTL, $str));
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$str = json_decode('"\u2067"'); // RLI
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$this->assertEquals(1, preg_match(\Com\Tecnick\Unicode\Data\Pattern::RTL, $str));
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$str = json_decode('"\u202B"'); // RLE
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$this->assertEquals(1, preg_match(\Com\Tecnick\Unicode\Data\Pattern::RTL, $str));
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$str = json_decode('"\u202E"'); // RLO
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$this->assertEquals(1, preg_match(\Com\Tecnick\Unicode\Data\Pattern::RTL, $str));
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}
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}
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