Fixed bug #68215 (Behavior of foreach has changed)

1 files changed, 91 insertions, 0 deletions

diff --git a/Zend/tests/bug68215.phpt b/Zend/tests/bug68215.phpt
new file mode 100644
index 0000000000..c4e8da8515
--- /dev/null
+++ b/Zend/tests/bug68215.phpt
@@ -0,0 +1,91 @@
+--TEST--
+Bug #68215 (Behavior of foreach has changed)
+--FILE--
+<?php
+$arr = array(
+	'a' => array(
+		'a' => 'apple',
+		'b' => 'banana',
+		'c' => 'cranberry',
+		'd' => 'mango',
+		'e' => 'pineapple'
+	),
+	'b' => array(
+		'a' => 'apple',
+		'b' => 'banana',
+		'c' => 'cranberry',
+		'd' => 'mango',
+		'e' => 'pineapple'
+	),
+	'c' => 'cranberry',
+	'd' => 'mango',
+	'e' => 'pineapple'
+);
+
+function test(&$child, $entry)
+{
+	$i = 1;
+
+	foreach ($child AS $key => $fruit)
+	{
+		if (!is_numeric($key))
+		{
+			$child[$i] = $fruit;
+			unset($child[$key]);
+			$i++;
+		}
+	}
+}
+
+$i = 1;
+
+foreach ($arr AS $key => $fruit)
+{
+	$arr[$i] = $fruit;
+
+	if (is_array($fruit))
+	{
+		test($arr[$i], $fruit);
+	}
+
+	unset($arr[$key]);
+	$i++;
+}
+
+var_dump($arr);
+?>
+--EXPECT--
+array(5) {
+  [1]=>
+  array(5) {
+    [1]=>
+    string(5) "apple"
+    [2]=>
+    string(6) "banana"
+    [3]=>
+    string(9) "cranberry"
+    [4]=>
+    string(5) "mango"
+    [5]=>
+    string(9) "pineapple"
+  }
+  [2]=>
+  array(5) {
+    [1]=>
+    string(5) "apple"
+    [2]=>
+    string(6) "banana"
+    [3]=>
+    string(9) "cranberry"
+    [4]=>
+    string(5) "mango"
+    [5]=>
+    string(9) "pineapple"
+  }
+  [3]=>
+  string(9) "cranberry"
+  [4]=>
+  string(5) "mango"
+  [5]=>
+  string(9) "pineapple"
+}