diff options
Diffstat (limited to 'ext/spl/tests/recursiveiteratoriterator_getsubiterator_basic.phpt')
| -rw-r--r-- | ext/spl/tests/recursiveiteratoriterator_getsubiterator_basic.phpt | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/ext/spl/tests/recursiveiteratoriterator_getsubiterator_basic.phpt b/ext/spl/tests/recursiveiteratoriterator_getsubiterator_basic.phpt new file mode 100644 index 0000000..5d1c958 --- /dev/null +++ b/ext/spl/tests/recursiveiteratoriterator_getsubiterator_basic.phpt @@ -0,0 +1,20 @@ +--TEST-- +SPL: RecursiveIteratorIterator::getSubIterator() returns iterator passed in constructor +--CREDITS-- +Matt Raines matt@raines.me.uk +#testfest London 2009-05-09 +--FILE-- +<?php +$sample_array = array(1, 2, array(3, 4)); + +$sub_iterator = new RecursiveArrayIterator($sample_array); +$not_sub_iterator = new RecursiveArrayIterator($sample_array); +$iterator = new RecursiveIteratorIterator($sub_iterator); + +var_dump($iterator->getSubIterator() === $sub_iterator); +var_dump($iterator->getSubIterator() === $not_sub_iterator); +?> +--EXPECT-- +bool(true) +bool(false) + |