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71 lines
1.9 KiB
PHP
71 lines
1.9 KiB
PHP
<?php
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/**
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*
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* This file is part of the phpBB Forum Software package.
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*
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* @copyright (c) phpBB Limited <https://www.phpbb.com>
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* @license GNU General Public License, version 2 (GPL-2.0)
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*
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* For full copyright and license information, please see
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* the docs/CREDITS.txt file.
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*
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*/
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class phpbb_random_gen_rand_string_test extends phpbb_test_case
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{
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const TEST_COUNT = 100;
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const MIN_STRING_LENGTH = 1;
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const MAX_STRING_LENGTH = 15;
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public function setUp(): void
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{
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global $config;
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if (!is_array($config))
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{
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$config = array();
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}
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$config['rand_seed'] = '';
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$config['rand_seed_last_update'] = time() + 600;
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}
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public function test_gen_rand_string()
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{
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for ($tests = 0; $tests <= self::TEST_COUNT; ++$tests)
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{
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for ($num_chars = self::MIN_STRING_LENGTH; $num_chars <= self::MAX_STRING_LENGTH; ++$num_chars)
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{
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$random_string = gen_rand_string($num_chars);
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$random_string_length = strlen($random_string);
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$this->assertTrue($random_string_length >= self::MIN_STRING_LENGTH);
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$this->assertTrue(
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$random_string_length == $num_chars,
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sprintf('Failed asserting that random string length matches expected length. Expected %1$u, Actual %2$u', $num_chars, $random_string_length)
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);
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$this->assertRegExp('#^[A-Z0-9]+$#', $random_string);
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}
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}
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}
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public function test_gen_rand_string_friendly()
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{
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for ($tests = 0; $tests <= self::TEST_COUNT; ++$tests)
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{
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for ($num_chars = self::MIN_STRING_LENGTH; $num_chars <= self::MAX_STRING_LENGTH; ++$num_chars)
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{
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$random_string = gen_rand_string_friendly($num_chars);
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$random_string_length = strlen($random_string);
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$this->assertTrue($random_string_length >= self::MIN_STRING_LENGTH);
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$this->assertTrue(
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$random_string_length == $num_chars,
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sprintf('Failed asserting that random string length matches expected length. Expected %1$u, Actual %2$u', $num_chars, $random_string_length)
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);
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$this->assertRegExp('#^[A-NP-Z1-9]+$#', $random_string);
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}
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}
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}
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}
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