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87 lines
1.5 KiB
PHP
87 lines
1.5 KiB
PHP
--TEST--
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SPL: InfiniteIterator
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--FILE--
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<?php
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class ArrayIteratorEx extends ArrayIterator
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{
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function rewind(): void
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{
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echo __METHOD__ . "\n";
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parent::rewind();
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}
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function valid(): bool
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{
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echo __METHOD__ . "\n";
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return parent::valid();
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}
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function current(): mixed
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{
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echo __METHOD__ . "\n";
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return parent::current();
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}
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function key(): string|int|null
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{
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echo __METHOD__ . "\n";
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return parent::key();
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}
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function next(): void
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{
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echo __METHOD__ . "\n";
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parent::next();
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}
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}
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$it = new InfiniteIterator(new ArrayIteratorEx(range(0,2)));
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$pos =0;
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foreach ($it as $v) {
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var_dump($v);
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if ($pos++ > 5) {
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break;
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}
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}
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?>
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--EXPECT--
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ArrayIteratorEx::rewind
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ArrayIteratorEx::valid
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ArrayIteratorEx::current
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ArrayIteratorEx::key
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int(0)
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ArrayIteratorEx::next
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ArrayIteratorEx::valid
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ArrayIteratorEx::current
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ArrayIteratorEx::key
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int(1)
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ArrayIteratorEx::next
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ArrayIteratorEx::valid
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ArrayIteratorEx::current
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ArrayIteratorEx::key
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int(2)
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ArrayIteratorEx::next
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ArrayIteratorEx::valid
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ArrayIteratorEx::rewind
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ArrayIteratorEx::valid
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ArrayIteratorEx::current
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ArrayIteratorEx::key
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int(0)
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ArrayIteratorEx::next
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ArrayIteratorEx::valid
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ArrayIteratorEx::current
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ArrayIteratorEx::key
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int(1)
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ArrayIteratorEx::next
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ArrayIteratorEx::valid
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ArrayIteratorEx::current
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ArrayIteratorEx::key
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int(2)
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ArrayIteratorEx::next
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ArrayIteratorEx::valid
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ArrayIteratorEx::rewind
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ArrayIteratorEx::valid
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ArrayIteratorEx::current
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ArrayIteratorEx::key
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int(0)
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