- MFH Add new test

diff --git a/ext/spl/tests/iterator_040.phpt b/ext/spl/tests/iterator_040.phpt
new file mode 100755 (executable)
index 0000000..a162cac
--- /dev/null
+++ b/ext/spl/tests/iterator_040.phpt
@@ -0,0 +1,49 @@
+--TEST--
+SPL: RecursiveFilterIterator
+--SKIPIF--
+<?php if (!extension_loaded("spl")) print "skip"; ?>
+--FILE--
+<?php
+
+class MyRecursiveFilterIterator extends RecursiveFilterIterator
+{
+       function accept()
+       {
+               return true;
+       }
+}
+
+$ar = array(1, array(21, 22), 3);
+$it = new RecursiveArrayIterator($ar);
+$it = new MyRecursiveFilterIterator($it);
+$it = new RecursiveIteratorIterator($it);
+
+foreach($it as $k => $v)
+{
+       echo "===\n";
+       var_dump($it->getDepth());
+       var_dump($k);
+       var_dump($v);
+}
+
+?>
+===DONE===
+<?php exit(0); ?>
+--EXPECT--
+===
+int(0)
+int(0)
+int(1)
+===
+int(1)
+int(0)
+int(21)
+===
+int(1)
+int(1)
+int(22)
+===
+int(0)
+int(2)
+int(3)
+===DONE===