1 files changed, 88 insertions, 0 deletions
diff --git a/ext/spl/tests/bug45826.phpt b/ext/spl/tests/bug45826.phpt
new file mode 100644
index 0000000..7993bfa
--- /dev/null
+++ b/ext/spl/tests/bug45826.phpt
@@ -0,0 +1,88 @@
+--TEST--
+ArrayObject/ArrayIterator : serialization
+--FILE--
+<?php
+$o = new ArrayObject();
+$y = new StdClass;
+$o->append($y);
+$o->append($y);
+$o->append($o);
+
+var_dump($o[0] === $o[1]);
+var_dump($o[2] === $o);
+
+$s1 = serialize($o);
+$s2 = $o->serialize();
+var_dump($s1);
+var_dump($s2);
+
+$o1 =unserialize($s1);
+
+var_dump($o1[0] === $o1[1]);
+var_dump($o1[2] === $o1);
+
+$o2 = new ArrayObject();
+$o2->unserialize($s2);
+
+var_dump($o2[0] === $o2[1]);
+var_dump($o2[2] !== $o2);
+var_dump($o2[2][2] === $o2[2]);
+
+echo "#### Extending ArrayObject\n";
+unset($o,$x,$s1,$s2,$o1,$o2);
+class ArrayObject2 extends ArrayObject {
+    public function serialize() {
+        return parent::serialize();
+    }
+
+    public function unserialize($s) {
+        return parent::unserialize($s);
+    }
+}
+
+$o = new ArrayObject2();
+$y = new StdClass;
+$o->append($y);
+$o->append($y);
+$o->append($o);
+
+var_dump($o[0] === $o[1]);
+var_dump($o[2] === $o);
+
+$s1 = serialize($o);
+$s2 = $o->serialize();
+var_dump($s1);
+var_dump($s2);
+
+$o1 =unserialize($s1);
+
+var_dump($o1[0] === $o1[1]);
+var_dump($o1[2] === $o1);
+
+$o2 = new ArrayObject2();
+$o2->unserialize($s2);
+
+var_dump($o2[0] === $o2[1]);
+var_dump($o2[2] !== $o2);
+var_dump($o2[2][2] === $o2[2]);
+?>
+--EXPECT--
+bool(true)
+bool(true)
+string(84) "C:11:"ArrayObject":60:{x:i:0;a:3:{i:0;O:8:"stdClass":0:{}i:1;r:4;i:2;r:1;};m:a:0:{}}"
+string(125) "x:i:0;a:3:{i:0;O:8:"stdClass":0:{}i:1;r:3;i:2;C:11:"ArrayObject":45:{x:i:0;a:3:{i:0;r:3;i:1;r:3;i:2;r:5;};m:a:0:{}}};m:a:0:{}"
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+#### Extending ArrayObject
+bool(true)
+bool(true)
+string(85) "C:12:"ArrayObject2":60:{x:i:0;a:3:{i:0;O:8:"stdClass":0:{}i:1;r:4;i:2;r:1;};m:a:0:{}}"
+string(126) "x:i:0;a:3:{i:0;O:8:"stdClass":0:{}i:1;r:3;i:2;C:12:"ArrayObject2":45:{x:i:0;a:3:{i:0;r:3;i:1;r:3;i:2;r:5;};m:a:0:{}}};m:a:0:{}"
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(true)