diff options
Diffstat (limited to 'ext/spl/tests/iterator_007.phpt')
| -rw-r--r-- | ext/spl/tests/iterator_007.phpt | 166 |
1 files changed, 166 insertions, 0 deletions
diff --git a/ext/spl/tests/iterator_007.phpt b/ext/spl/tests/iterator_007.phpt new file mode 100644 index 0000000..d26c01e --- /dev/null +++ b/ext/spl/tests/iterator_007.phpt @@ -0,0 +1,166 @@ +--TEST-- +SPL: NoRewindIterator +--FILE-- +<?php + +class ArrayIteratorEx extends ArrayIterator +{ + 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(); + } +} + +class NoRewindIteratorEx extends NoRewindIterator +{ + 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(); + } +} + +$it = new NoRewindIteratorEx(new ArrayIteratorEx(range(0,3))); + +echo "===0===\n"; +foreach ($it->getInnerIterator() as $v) { + var_dump($v); +} + +echo "===1===\n"; +foreach ($it as $v) { + var_dump($v); +} + +$pos =0; + +$it = new NoRewindIteratorEx(new ArrayIteratorEx(range(0,3))); + +echo "===2===\n"; +foreach ($it as $v) { + var_dump($v); + if ($pos++ > 1) { + break; + } +} + +echo "===3===\n"; +foreach ($it as $v) { + var_dump($v); +} + +echo "===4===\n"; +foreach ($it as $v) { + var_dump($v); +} +?> +===DONE=== +<?php exit(0); ?> +--EXPECT-- +===0=== +ArrayIteratorEx::rewind +ArrayIteratorEx::valid +ArrayIteratorEx::current +int(0) +ArrayIteratorEx::next +ArrayIteratorEx::valid +ArrayIteratorEx::current +int(1) +ArrayIteratorEx::next +ArrayIteratorEx::valid +ArrayIteratorEx::current +int(2) +ArrayIteratorEx::next +ArrayIteratorEx::valid +ArrayIteratorEx::current +int(3) +ArrayIteratorEx::next +ArrayIteratorEx::valid +===1=== +NoRewindIteratorEx::rewind +NoRewindIteratorEx::valid +ArrayIteratorEx::valid +===2=== +NoRewindIteratorEx::rewind +NoRewindIteratorEx::valid +ArrayIteratorEx::valid +NoRewindIteratorEx::current +ArrayIteratorEx::current +int(0) +NoRewindIteratorEx::next +ArrayIteratorEx::next +NoRewindIteratorEx::valid +ArrayIteratorEx::valid +NoRewindIteratorEx::current +ArrayIteratorEx::current +int(1) +NoRewindIteratorEx::next +ArrayIteratorEx::next +NoRewindIteratorEx::valid +ArrayIteratorEx::valid +NoRewindIteratorEx::current +ArrayIteratorEx::current +int(2) +===3=== +NoRewindIteratorEx::rewind +NoRewindIteratorEx::valid +ArrayIteratorEx::valid +NoRewindIteratorEx::current +int(2) +NoRewindIteratorEx::next +ArrayIteratorEx::next +NoRewindIteratorEx::valid +ArrayIteratorEx::valid +NoRewindIteratorEx::current +ArrayIteratorEx::current +int(3) +NoRewindIteratorEx::next +ArrayIteratorEx::next +NoRewindIteratorEx::valid +ArrayIteratorEx::valid +===4=== +NoRewindIteratorEx::rewind +NoRewindIteratorEx::valid +ArrayIteratorEx::valid +===DONE=== |