Imported Upstream version 5.1.5upstream/5.1.5

1 files changed, 32 insertions, 0 deletions

diff --git a/ext/spl/tests/array_019.phpt b/ext/spl/tests/array_019.phpt
new file mode 100755
index 000000000..1416d8407
--- /dev/null
+++ b/ext/spl/tests/array_019.phpt
@@ -0,0 +1,32 @@
+--TEST--
+SPL: ArrayIterator and foreach by reference
+--SKIPIF--
+<?php if (!extension_loaded("spl")) print "skip"; ?>
+--FILE--
+<?php
+
+$ar = new ArrayObject(array(1));            foreach($ar as &$v) var_dump($v);
+$ar = new ArrayIterator(array(2));          foreach($ar as &$v) var_dump($v);
+$ar = new RecursiveArrayIterator(array(3)); foreach($ar as &$v) var_dump($v);
+
+class ArrayIteratorEx extends ArrayIterator
+{
+	function current()
+	{
+		return ArrayIterator::current();
+	}
+}
+
+$ar = new ArrayIteratorEx(array(4)); foreach($ar as $v) var_dump($v);
+$ar = new ArrayIteratorEx(array(5)); foreach($ar as &$v) var_dump($v);
+
+?>
+===DONE===
+<?php exit(0); ?>
+--EXPECTF--
+int(1)
+int(2)
+int(3)
+int(4)
+int(5)
+===DONE===