diff --git a/tests/v8_write_property.phpt b/tests/v8_write_property.phpt
new file mode 100644
index 0000000..4c84756
--- /dev/null
+++ b/tests/v8_write_property.phpt
@@ -0,0 +1,42 @@
+--TEST--
+Test V8::executeString() : write property on V8Object
+--SKIPIF--
+<?php require_once(dirname(__FILE__) . '/skipif.inc'); ?>
+--FILE--
+<?php
+
+$v8 = new V8Js();
+$a = $v8->executeString('var a = { bla: 23 }; a');
+var_dump($a);
+
+// properties on $a should be writable
+$a->bla = 42;
+var_dump($a);
+
+$v8->executeString('print(a.bla + "\\n");');
+
+unset($v8);
+
+try {
+	// writing not valid, if $v8 object is disposed
+	$a->bla = 5;
+}
+catch(V8JsScriptException $e) {
+	var_dump($e->getMessage());
+}
+?>
+===EOF===
+--EXPECTF--
+object(V8Object)#%d (1) {
+  ["bla"]=>
+  int(23)
+}
+object(V8Object)#%d (1) {
+  ["bla"]=>
+  int(42)
+}
+42
+string(55) "Can't access V8Object after V8Js instance is destroyed!"
+===EOF===
+
+