Linux SRV-16 6.18.44-paas #1 SMP PREEMPT_DYNAMIC Thu Aug 13 10:08:12 UTC 2026 x86_64

/srv/admin/htdocs/phpmyadmin-4.9/vendor/paragonie/constant_time_encoding/tests/

//srv/admin/htdocs/phpmyadmin-4.9/vendor/paragonie/constant_time_encoding/tests/Base32Test.php

 <?php
use \ParagonIE\ConstantTime\Base32;

class Base32Test extends PHPUnit_Framework_TestCase
{
    /**
     * @covers Base32::encode()
     * @covers Base32::decode()
     * @covers Base32::encodeUpper()
     * @covers Base32::decodeUpper()
     */
    public function testRandom()
    {
        for ($i = 1; $i < 32; ++$i) {
            for ($j = 0; $j < 50; ++$j) {
                $random = \random_bytes($i);

                $enc = Base32::encode($random);
                $this->assertSame(
                    $random,
                    Base32::decode($enc)
                );

                $this->assertSame(
                    Base32::encodeUnpadded($random),
                    \rtrim(Base32::encode($random), '=')
                );

                $enc = Base32::encodeUpper($random);
                $this->assertSame(
                    $random,
                    Base32::decodeUpper($enc)
                );

                $this->assertSame(
                    Base32::encodeUpperUnpadded($random),
                    \rtrim(Base32::encodeUpper($random), '=')
                );
            }
        }
    }
}