public function testhashit()
{
$my_string = "Hello";
$salt = "World";
$string = new williamknauss\String($my_string);
$string->hashit("sha512", $salt);
//assert 1
$this->assertEquals(hash("sha512", $my_string . $salt), $string->__toString());
$my_string = "Hello";
$salt = "World";
$string = new williamknauss\String($my_string);
$string->hashit("md5", $salt);
//assert 2
$this->assertEquals(hash("md5", $my_string . $salt), $string->__toString());
$my_string = "Hello";
$string = new williamknauss\String($my_string);
$string->hashit();
//assert 3
$this->assertEquals(hash("sha512", $my_string), $string->__toString());
}
