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128 lines
2.1 KiB
PHP
128 lines
2.1 KiB
PHP
--TEST--
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SPL: AppendIterator and its ArrayIterator
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--FILE--
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<?php
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function test_error_handler($errno, $msg, $filename, $linenum)
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{
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echo "Error $msg in $filename on line $linenum\n";
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return true;
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}
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set_error_handler('test_error_handler');
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$it = new AppendIterator;
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try {
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$it->append(array());
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} catch (Error $e) {
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test_error_handler($e->getCode(), $e->getMessage(), $e->getFile(), $e->getLine());
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}
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$it->append(new ArrayIterator(array(1)));
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$it->append(new ArrayIterator(array(21, 22)));
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var_dump($it->getArrayIterator());
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$it->append(new ArrayIterator(array(31, 32, 33)));
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var_dump($it->getArrayIterator());
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$idx = 0;
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foreach($it as $k => $v)
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{
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echo '===' . $idx++ . "===\n";
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var_dump($it->getIteratorIndex());
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var_dump($k);
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var_dump($v);
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}
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?>
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===DONE===
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<?php exit(0); ?>
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--EXPECTF--
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Error Argument 1 passed to AppendIterator::append() must implement interface Iterator, array given in %siterator_042.php on line %d
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object(ArrayIterator)#%d (1) {
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%s"storage"%s"ArrayIterator":private]=>
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array(2) {
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[0]=>
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object(ArrayIterator)#%d (1) {
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%s"storage"%s"ArrayIterator":private]=>
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array(1) {
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[0]=>
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int(1)
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}
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}
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[1]=>
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object(ArrayIterator)#%d (1) {
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%s"storage"%s"ArrayIterator":private]=>
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array(2) {
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[0]=>
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int(21)
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[1]=>
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int(22)
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}
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}
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}
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}
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object(ArrayIterator)#%d (1) {
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%s"storage"%s"ArrayIterator":private]=>
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array(3) {
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[0]=>
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object(ArrayIterator)#%d (1) {
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%s"storage"%s"ArrayIterator":private]=>
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array(1) {
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[0]=>
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int(1)
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}
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}
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[1]=>
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object(ArrayIterator)#%d (1) {
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%s"storage"%s"ArrayIterator":private]=>
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array(2) {
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[0]=>
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int(21)
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[1]=>
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int(22)
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}
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}
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[2]=>
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object(ArrayIterator)#%d (1) {
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%s"storage"%s"ArrayIterator":private]=>
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array(3) {
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[0]=>
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int(31)
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[1]=>
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int(32)
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[2]=>
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int(33)
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}
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}
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}
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}
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===0===
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int(0)
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int(0)
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int(1)
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===1===
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int(1)
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int(0)
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int(21)
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===2===
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int(1)
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int(1)
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int(22)
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===3===
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int(2)
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int(0)
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int(31)
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===4===
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int(2)
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int(1)
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int(32)
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===5===
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int(2)
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int(2)
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int(33)
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===DONE===
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