public function testSymbolsValue()
{
$hasher = new NativeHasher();
$hashedValue = $hasher->hash('!"#$%^&*()-_,./:;<=>?@[]{}`~|');
$this->assertTrue($hashedValue !== '!"#$%^&*()-_,./:;<=>?@[]{}`~|');
$this->assertTrue($hasher->check('!"#$%^&*()-_,./:;<=>?@[]{}`~|', $hashedValue));
}