1 files changed, 91 insertions, 0 deletions
diff --git a/ext/spl/tests/bug68128.phpt b/ext/spl/tests/bug68128.phpt
new file mode 100644
index 0000000000..ff41dd4931
--- /dev/null
+++ b/ext/spl/tests/bug68128.phpt
@@ -0,0 +1,91 @@
+--TEST--
+Bug #68128 - RecursiveRegexIterator raises "Array to string conversion" notice
+--FILE--
+<?php
+
+$array = new ArrayIterator(array('a', array('b', 'c')));
+$regex = new RegexIterator($array, '/Array/');
+
+foreach ($regex as $match) {
+    var_dump($match);
+}
+
+$rArrayIterator = new RecursiveArrayIterator(array('test1', array('tet3', 'test4', 'test5')));
+$rRegexIterator = new RecursiveRegexIterator($rArrayIterator, '/^(t)est(\d*)/',
+    RecursiveRegexIterator::ALL_MATCHES, 0, PREG_PATTERN_ORDER);
+
+foreach ($rRegexIterator as $key1 => $value1) {
+
+    if ($rRegexIterator->hasChildren()) {
+
+        // print all children
+        echo "Children: ";
+        foreach ($rRegexIterator->getChildren() as $key => $value) {
+			print_r($value);
+        }
+        echo "\n";
+    } else {
+        echo "No children ";
+		print_r($value1);
+		echo "\n";
+    }
+}
+
+?>
+--EXPECT--
+No children Array
+(
+    [0] => Array
+        (
+            [0] => test1
+        )
+
+    [1] => Array
+        (
+            [0] => t
+        )
+
+    [2] => Array
+        (
+            [0] => 1
+        )
+
+)
+
+Children: Array
+(
+    [0] => Array
+        (
+            [0] => test4
+        )
+
+    [1] => Array
+        (
+            [0] => t
+        )
+
+    [2] => Array
+        (
+            [0] => 4
+        )
+
+)
+Array
+(
+    [0] => Array
+        (
+            [0] => test5
+        )
+
+    [1] => Array
+        (
+            [0] => t
+        )
+
+    [2] => Array
+        (
+            [0] => 5
+        )
+
+)
+