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| author | Lorry Tar Creator <lorry-tar-importer@baserock.org> | 2013-03-14 05:42:27 +0000 |
|---|---|---|
| committer | <> | 2013-04-03 16:25:08 +0000 |
| commit | c4dd7a1a684490673e25aaf4fabec5df138854c4 (patch) | |
| tree | 4d57c44caae4480efff02b90b9be86f44bf25409 /ext/spl/tests/recursiveiteratoriterator_getsubiterator_variation_003.phpt | |
| download | php2-master.tar.gz | |
Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master
Diffstat (limited to 'ext/spl/tests/recursiveiteratoriterator_getsubiterator_variation_003.phpt')
| -rw-r--r-- | ext/spl/tests/recursiveiteratoriterator_getsubiterator_variation_003.phpt | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/ext/spl/tests/recursiveiteratoriterator_getsubiterator_variation_003.phpt b/ext/spl/tests/recursiveiteratoriterator_getsubiterator_variation_003.phpt new file mode 100644 index 0000000..ff18840 --- /dev/null +++ b/ext/spl/tests/recursiveiteratoriterator_getsubiterator_variation_003.phpt @@ -0,0 +1,42 @@ +--TEST-- +SPL: RecursiveIteratorIterator::getSubIterator() with explicit level parameter +--CREDITS-- +Matt Raines matt@raines.me.uk +#testfest London 2009-05-09 +--FILE-- +<?php +$sample_array = array(1, 2, array(3, 4)); + +$iterator = new RecursiveIteratorIterator(new RecursiveArrayIterator($sample_array)); + +$iterator->next(); +$iterator->next(); +$iterator->next(); +var_dump($iterator->getSubIterator(-1)); +var_dump($iterator->getSubIterator(0)->getArrayCopy()); +var_dump($iterator->getSubIterator(1)->getArrayCopy()); +var_dump($iterator->getSubIterator(2)); +?> +--EXPECT-- +NULL +array(3) { + [0]=> + int(1) + [1]=> + int(2) + [2]=> + array(2) { + [0]=> + int(3) + [1]=> + int(4) + } +} +array(2) { + [0]=> + int(3) + [1]=> + int(4) +} +NULL + |