character_access.phpt

--TEST--
test __toString character access vs ArrayAccess
--FILE--
<?php
class Test implements ArrayAccess {
    private $items = [];
    public function offsetExists($offset) {
        return array_key_exists($offset, $this->items);
    }
    public function offsetSet($offset, $value) {
        if ($offset === NULL) {
            $this->items[] = $value;
        } else {
            $this->items[$offset] = $value;
        }
    }
    public function offsetUnset($offset) {
        unset($this->items[$offset]);
    }
    public function offsetGet($offset) {
        return $this->offsetExists($offset) ? $this->items[$offset] : NULL;
    }
    public function __toString() {
        return 'TEST';
    }
}
$test = new Test;
$test[] = 'One';
$test[] = 'Two';
$test[] = 'Three';
var_dump($test[2]);
var_dump($test{2});
?>
--EXPECT--
string(5) "Three"
string(1) "S"