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--TEST--
SPL: FixedArray: change array size during iteration
--FILE--
<?php
$splFixedArray = SplFixedArray::fromArray(["a","b","c"]);
/* Try changing size on first, second, and final iterations, and check what
* happens in each case */
foreach ($splFixedArray as $k => $v) {
echo "$k => $v\n";
if ($k == 0) {
$splFixedArray->setSize(2);
}
}
echo "---\n";
$splFixedArray = SplFixedArray::fromArray(["a","b","c"]);
foreach ($splFixedArray as $k => $v) {
echo "$k => $v\n";
if ($k == 1) {
$splFixedArray->setSize(2);
}
}
echo "---\n";
$splFixedArray = SplFixedArray::fromArray(["a","b","c"]);
foreach ($splFixedArray as $k => $v) {
echo "$k => $v\n";
if ($k == 2) {
$splFixedArray->setSize(2);
}
}
echo "\n";
?>
--EXPECT--
0 => a
1 => b
---
0 => a
1 => b
---
0 => a
1 => b
2 => c
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