From 547e92b2c48d46752fad915b4d74508ab1e69a77 Mon Sep 17 00:00:00 2001
From: Dmytro Dzubenko <dmytro@dzubenko.name>
Date: Thu, 9 Mar 2017 12:38:05 +0200
Subject: [PATCH] Fix unserialization behaviour

---
 src/Immutable.php          |  7 +++++++
 test/SerializationTest.php | 25 +++++++++++++++++++++++++
 2 files changed, 32 insertions(+)
 create mode 100644 test/SerializationTest.php

diff --git a/src/Immutable.php b/src/Immutable.php
index c1ff90a..184cfbe 100644
--- a/src/Immutable.php
+++ b/src/Immutable.php
@@ -55,4 +55,11 @@ final public function __get($name)
 
         return $this->_defaultValues[$name];
     }
+
+    final public function __wakeup()
+    {
+        foreach ($this->_userDefinedProperties as $property => $defined) {
+            unset($this->{$property});
+        }
+    }
 }
diff --git a/test/SerializationTest.php b/test/SerializationTest.php
new file mode 100644
index 0000000..e8fd080
--- /dev/null
+++ b/test/SerializationTest.php
@@ -0,0 +1,25 @@
+<?php
+
+
+namespace ConvenientImmutability\Test;
+
+use ConvenientImmutability\Test\Resources\Foo;
+
+class SerializationTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @test
+     */
+    public function it_should_be_same_after_serialization()
+    {
+        $foo = new Foo();
+        $foo->bar = 1;
+        $foo->baz = 2;
+
+        $serializedValue = serialize($foo);
+        $deSerializedValue = unserialize($serializedValue);
+
+        $this->assertSame($deSerializedValue->bar, $foo->bar);
+        $this->assertSame($deSerializedValue->baz, $foo->baz);
+    }
+}