File: iterator_025.phpt

package info (click to toggle)
php5 5.6.33%2Bdfsg-0%2Bdeb8u1
  • links: PTS, VCS
  • area: main
  • in suites: jessie
  • size: 157,872 kB
  • sloc: ansic: 756,065; php: 22,030; sh: 12,311; cpp: 8,771; xml: 6,179; yacc: 1,564; exp: 1,514; makefile: 1,467; pascal: 1,147; awk: 538; perl: 315; sql: 22
file content (92 lines) | stat: -rw-r--r-- 1,323 bytes parent folder | download | duplicates (7)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
--TEST--
SPL: RecursiveIteratorIterator and begin/endIteration()
--FILE--
<?php

class MyRecursiveIteratorIterator extends RecursiveIteratorIterator
{
	function beginIteration()
	{
		echo __METHOD__ . "()\n";
	}
	
	function endIteration()
	{
		echo __METHOD__ . "()\n";
	}
}

$ar = array(1, 2, array(31, 32, array(331)), 4);

$it = new MyRecursiveIteratorIterator(new ArrayObject($ar, 0, "RecursiveArrayIterator"));

foreach($it as $v) echo "$v\n";

echo "===MORE===\n";

foreach($it as $v) echo "$v\n";

echo "===MORE===\n";

$it->rewind();
foreach($it as $v) echo "$v\n";
var_dump($it->valid());

echo "===MANUAL===\n";

$it->rewind();
while($it->valid())
{
	echo $it->current() . "\n";
	$it->next();
	break;
}
$it->rewind();
while($it->valid())
{
	echo $it->current() . "\n";
	$it->next();
}

?>
===DONE===
<?php exit(0); ?>
--EXPECT--
MyRecursiveIteratorIterator::beginIteration()
1
2
31
32
331
4
MyRecursiveIteratorIterator::endIteration()
===MORE===
MyRecursiveIteratorIterator::beginIteration()
1
2
31
32
331
4
MyRecursiveIteratorIterator::endIteration()
===MORE===
MyRecursiveIteratorIterator::beginIteration()
1
2
31
32
331
4
MyRecursiveIteratorIterator::endIteration()
bool(false)
===MANUAL===
MyRecursiveIteratorIterator::beginIteration()
1
1
2
31
32
331
4
MyRecursiveIteratorIterator::endIteration()
===DONE===