/**
* getRandomStringAlwaysReturnsStringsOfGivenLength Test
*
* @param int $length
* @param bool $addUpperCase
* @param bool $addSpecialCharacters
* @dataProvider getRandomStringAlwaysReturnsStringsOfGivenLengthDateProvider
* @return void
* @test
*/
public function getRandomStringAlwaysReturnsStringsOfGivenLength($length, $addUpperCase, $addSpecialCharacters)
{
for ($i = 0; $i < 100; $i++) {
$string = \In2\Femanager\Utility\Div::getRandomString($length, $addUpperCase, $addSpecialCharacters);
if ($addUpperCase) {
$regex = '~[a-zA-Z0-9]{' . $length . '}~';
} else {
$regex = '~[a-z0-9]{' . $length . '}~';
}
$this->assertSame(1, preg_match($regex, $string));
}
}
