public function test_echos_multi_parameters()
{
$my_string = "Hello";
$second_string = " World";
$third_string = " Goodbye World";
$string = new williamknauss\String($my_string);
$this->expectOutputString($my_string . $second_string . $third_string);
$string->echos($second_string, $third_string);
}
