 non-trivial ints');   $loglist = array();   $_x_start0 = 0 + 0;   $_x_end0 = 0 + 0;   $_x_inc0 = 0;   if ($_x_start0 > $_x_end0) {     $_x_inc0 = -$_x_inc0;   }   for ($x = $_x_start0; $_x_inc0 >= 0 ? $x <= $_x_end0 : $x >= $_x_end0; $x += $_x_inc0) {     array_push($loglist, $x);   }   assertEquals($loglist, array(0, 0, 0, 0), 'count down non-trivial ints');   $loglist = array();   $_x_start0 = 0 + 0