1 files changed, 43 insertions, 0 deletions
diff --git a/ext/spl/tests/recursive_tree_iterator_004.phpt b/ext/spl/tests/recursive_tree_iterator_004.phpt
new file mode 100644
index 0000000..ad3ba6c
--- /dev/null
+++ b/ext/spl/tests/recursive_tree_iterator_004.phpt
@@ -0,0 +1,43 @@
+--TEST--
+SPL: RecursiveTreeIterator methods
+--INI--
+error_reporting=E_ALL&~E_NOTICE
+--FILE--
+<?php
+
+$ary = array(
+	0 => array(
+		"a",
+		1,
+	),
+	"a" => array(
+		2,
+		"b",
+		3 => array(
+			4,
+			"c",
+		),
+		"3" => array(
+			4,
+			"c",
+		),
+	),
+);
+
+$it = new RecursiveTreeIterator(new RecursiveArrayIterator($ary));
+foreach($it as $k => $v) {
+	echo '[' . $it->key() . '] => ' . $it->getPrefix() . $it->getEntry() . $it->getPostfix() . "\n";
+}
+?>
+===DONE===
+--EXPECTF--
+[0] => |-Array
+[0] => | |-a
+[1] => | \-1
+[a] => \-Array
+[0] =>   |-2
+[1] =>   |-b
+[3] =>   \-Array
+[0] =>     |-4
+[1] =>     \-c
+===DONE===