remove SORM config from object instances, re #1473

Merge request studip/studip!920

1 files changed, 15 insertions, 1 deletions

diff --git a/tests/unit/lib/classes/SimpleOrMapNodbTest.php b/tests/unit/lib/classes/SimpleOrMapNodbTest.php
index f6b4e0b..e5c333b 100644
--- a/tests/unit/lib/classes/SimpleOrMapNodbTest.php
+++ b/tests/unit/lib/classes/SimpleOrMapNodbTest.php
@@ -38,7 +38,7 @@ class auth_user_md5 extends SimpleORMap
         return $this->content['perms'] = mb_strtolower($perm);
     }
 
-    public function registerCallback($types, $cb)
+    public static function registerCallback($types, $cb)
     {
         return parent::registerCallback($types, $cb);
     }
@@ -274,4 +274,18 @@ class SimpleOrMapNodbTest extends \Codeception\Test\Unit
         $this->assertEquals(3, $a->id);
         $this->assertEquals('auth_user_md5WillStore', $callback_was_here);
     }
+
+
+    /**
+     * @depends testConstruct
+     */
+    public function testSerialization($a)
+    {
+        $serialized = serialize($a);
+        $this->assertIsString($serialized);
+
+        $unserialized = unserialize($serialized);
+
+        $this->assertEquals($a->toArray(), $unserialized->toArray());
+    }
 }