xref: /PHP-8.0/ext/spl/tests/iterator_050.phpt (revision f8d79582) 
1--TEST--
2SPL: RegexIterator::GET_MATCH
3--FILE--
4<?php
5
6class MyRegexIterator extends RegexIterator
7{
8    function show()
9    {
10        foreach($this as $k => $v)
11        {
12            var_dump($k);
13            var_dump($v);
14        }
15    }
16}
17
18$ar = new ArrayIterator(array('1','1,2','1,2,3','',NULL,array(),'FooBar',',',',,'));
19$it = new MyRegexIterator($ar, '/(\d),(\d)/', RegexIterator::GET_MATCH);
20$it->show();
21
22$it = new MyRegexIterator($ar, '/(\d)/', RegexIterator::GET_MATCH);
23$it->show();
24
25var_dump($ar);
26
27?>
28--EXPECTF--
29int(1)
30array(3) {
31  [0]=>
32  %s(3) "1,2"
33  [1]=>
34  %s(1) "1"
35  [2]=>
36  %s(1) "2"
37}
38int(2)
39array(3) {
40  [0]=>
41  %s(3) "1,2"
42  [1]=>
43  %s(1) "1"
44  [2]=>
45  %s(1) "2"
46}
47int(0)
48array(2) {
49  [0]=>
50  %s(1) "1"
51  [1]=>
52  %s(1) "1"
53}
54int(1)
55array(2) {
56  [0]=>
57  %s(1) "1"
58  [1]=>
59  %s(1) "1"
60}
61int(2)
62array(2) {
63  [0]=>
64  %s(1) "1"
65  [1]=>
66  %s(1) "1"
67}
68object(ArrayIterator)#%d (1) {
69  %s"storage"%s"ArrayIterator":private]=>
70  array(9) {
71    [0]=>
72    %s(1) "1"
73    [1]=>
74    %s(3) "1,2"
75    [2]=>
76    %s(5) "1,2,3"
77    [3]=>
78    %s(0) ""
79    [4]=>
80    NULL
81    [5]=>
82    array(0) {
83    }
84    [6]=>
85    %s(6) "FooBar"
86    [7]=>
87    %s(1) ","
88    [8]=>
89    %s(2) ",,"
90  }
91}
92