diff options
Diffstat (limited to 'ext/spl/tests/iterator_014.phpt')
| -rw-r--r-- | ext/spl/tests/iterator_014.phpt | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/ext/spl/tests/iterator_014.phpt b/ext/spl/tests/iterator_014.phpt new file mode 100644 index 0000000..119fad0 --- /dev/null +++ b/ext/spl/tests/iterator_014.phpt @@ -0,0 +1,138 @@ +--TEST-- +SPL: RecursiveIteratorIterator and beginChildren/endChildren +--FILE-- +<?php + +class MyRecursiveArrayIterator extends RecursiveArrayIterator +{ + function valid() + { + if (!parent::valid()) + { + echo __METHOD__ . " = false\n"; + return false; + } + else + { + return true; + } + } + + function getChildren() + { + echo __METHOD__ . "\n"; + return parent::getChildren(); + } +} + +class RecursiveArrayIteratorIterator extends RecursiveIteratorIterator +{ + function rewind() + { + echo __METHOD__ . "\n"; + parent::rewind(); + } + + function valid() + { + echo __METHOD__ . "\n"; + return parent::valid(); + } + + function current() + { + echo __METHOD__ . "\n"; + return parent::current(); + } + + function key() + { + echo __METHOD__ . "\n"; + return parent::key(); + } + + function next() + { + echo __METHOD__ . "\n"; + parent::next(); + } + + function beginChildren() + { + echo __METHOD__ . "(".$this->getDepth().")\n"; + } + + function endChildren() + { + echo __METHOD__ . "(".$this->getDepth().")\n"; + } +} + +foreach(new RecursiveArrayIteratorIterator(new MyRecursiveArrayIterator(array("a", array("ba", array("bba", "bbb"), array(array("bcaa"))), array("ca"), "d"))) as $k=>$v) +{ + echo "$k=>$v\n"; +} +?> +===DONE=== +<?php exit(0); ?> +--EXPECT-- +RecursiveArrayIteratorIterator::rewind +RecursiveArrayIteratorIterator::valid +RecursiveArrayIteratorIterator::current +RecursiveArrayIteratorIterator::key +0=>a +RecursiveArrayIteratorIterator::next +MyRecursiveArrayIterator::getChildren +RecursiveArrayIteratorIterator::beginChildren(1) +RecursiveArrayIteratorIterator::valid +RecursiveArrayIteratorIterator::current +RecursiveArrayIteratorIterator::key +0=>ba +RecursiveArrayIteratorIterator::next +MyRecursiveArrayIterator::getChildren +RecursiveArrayIteratorIterator::beginChildren(2) +RecursiveArrayIteratorIterator::valid +RecursiveArrayIteratorIterator::current +RecursiveArrayIteratorIterator::key +0=>bba +RecursiveArrayIteratorIterator::next +RecursiveArrayIteratorIterator::valid +RecursiveArrayIteratorIterator::current +RecursiveArrayIteratorIterator::key +1=>bbb +RecursiveArrayIteratorIterator::next +MyRecursiveArrayIterator::valid = false +RecursiveArrayIteratorIterator::endChildren(2) +MyRecursiveArrayIterator::getChildren +RecursiveArrayIteratorIterator::beginChildren(2) +MyRecursiveArrayIterator::getChildren +RecursiveArrayIteratorIterator::beginChildren(3) +RecursiveArrayIteratorIterator::valid +RecursiveArrayIteratorIterator::current +RecursiveArrayIteratorIterator::key +0=>bcaa +RecursiveArrayIteratorIterator::next +MyRecursiveArrayIterator::valid = false +RecursiveArrayIteratorIterator::endChildren(3) +MyRecursiveArrayIterator::valid = false +RecursiveArrayIteratorIterator::endChildren(2) +MyRecursiveArrayIterator::valid = false +RecursiveArrayIteratorIterator::endChildren(1) +MyRecursiveArrayIterator::getChildren +RecursiveArrayIteratorIterator::beginChildren(1) +RecursiveArrayIteratorIterator::valid +RecursiveArrayIteratorIterator::current +RecursiveArrayIteratorIterator::key +0=>ca +RecursiveArrayIteratorIterator::next +MyRecursiveArrayIterator::valid = false +RecursiveArrayIteratorIterator::endChildren(1) +RecursiveArrayIteratorIterator::valid +RecursiveArrayIteratorIterator::current +RecursiveArrayIteratorIterator::key +3=>d +RecursiveArrayIteratorIterator::next +MyRecursiveArrayIterator::valid = false +RecursiveArrayIteratorIterator::valid +MyRecursiveArrayIterator::valid = false +===DONE=== |