1 files changed, 73 insertions, 0 deletions
diff --git a/ext/session/tests/019.phpt b/ext/session/tests/019.phpt
new file mode 100644
index 0000000..3ee8ccd
--- /dev/null
+++ b/ext/session/tests/019.phpt
@@ -0,0 +1,73 @@
+--TEST--
+serializing references test case using globals
+--SKIPIF--
+<?php include('skipif.inc'); ?>
+--INI--
+session.use_cookies=0
+session.cache_limiter=
+session.serialize_handler=php
+session.save_handler=files
+--FILE--
+<?php
+
+error_reporting(E_ALL);
+
+class TFoo {
+	public $c;
+	function TFoo($c) {
+		$this->c = $c;
+	}
+	function inc() {
+		$this->c++;
+	}
+}
+
+session_id("abtest");
+session_start();
+
+$_SESSION["o1"] = new TFoo(42);
+$_SESSION["o2"] =& $_SESSION["o1"];
+
+session_write_close();
+
+unset($_SESSION["o1"]);
+unset($_SESSION["o2"]);
+
+session_start();
+
+var_dump($_SESSION);
+
+$_SESSION["o1"]->inc();
+$_SESSION["o2"]->inc();
+
+var_dump($_SESSION);
+
+session_destroy();
+?>
+--EXPECTF--
+
+array(2) {
+  ["o1"]=>
+  &object(TFoo)#%d (1) {
+    ["c"]=>
+    int(42)
+  }
+  ["o2"]=>
+  &object(TFoo)#%d (1) {
+    ["c"]=>
+    int(42)
+  }
+}
+array(2) {
+  ["o1"]=>
+  &object(TFoo)#%d (1) {
+    ["c"]=>
+    int(44)
+  }
+  ["o2"]=>
+  &object(TFoo)#%d (1) {
+    ["c"]=>
+    int(44)
+  }
+}
+