1--TEST--
2CallbackFilterIterator 002
3--FILE--
4<?php
5
6set_error_handler(function($errno, $errstr){
7	echo $errstr . "\n";
8	return true;
9});
10
11try {
12	new CallbackFilterIterator();
13} catch(InvalidArgumentException $e) {
14	echo $e->getMessage() . "\n";
15}
16
17try {
18	new CallbackFilterIterator(null);
19} catch(InvalidArgumentException $e) {
20	echo $e->getMessage() . "\n";
21}
22
23try {
24	new CallbackFilterIterator(new ArrayIterator(array()), null);
25} catch(InvalidArgumentException $e) {
26	echo $e->getMessage() . "\n";
27}
28
29try {
30	new CallbackFilterIterator(new ArrayIterator(array()), array());
31} catch(InvalidArgumentException $e) {
32	echo $e->getMessage() . "\n";
33}
34
35$it = new CallbackFilterIterator(new ArrayIterator(array(1)), function() {
36	throw new Exception("some message");
37});
38try {
39	foreach($it as $e);
40} catch(Exception $e) {
41	echo $e->getMessage() . "\n";
42}
43
44--EXPECT--
45CallbackFilterIterator::__construct() expects exactly 2 parameters, 0 given
46Argument 1 passed to CallbackFilterIterator::__construct() must implement interface Iterator, null given
47CallbackFilterIterator::__construct() expects exactly 2 parameters, 1 given
48CallbackFilterIterator::__construct() expects parameter 2 to be a valid callback, no array or string given
49CallbackFilterIterator::__construct() expects parameter 2 to be a valid callback, array must have exactly two members
50some message
51