socialbox-php/tests/Helper.php

26 lines
No EOL
1,019 B
PHP

<?php
class Helper
{
/**
* Generates a random username based on the given domain.
*
* @param string $domain The domain to be appended to the generated username.
* @param int $length The length of the random string.
* @param string $prefix The prefix to be appended to the generated username.
* @return string Returns a randomly generated username in the format 'user<randomString>@<domain>'.
*/
public static function generateRandomPeer(string $domain, int $length=16, string $prefix='userTest'): string
{
$characters = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
$charactersLength = strlen($characters);
$randomString = '';
for ($i = 0; $i < $length; $i++)
{
$randomString .= $characters[rand(0, $charactersLength - 1)];
}
return sprintf('%s%s@%s', $prefix, $randomString, $domain);
}
}