Actualización

vendor/php-xapi/symfony-serializer/spec/SerializerSpec.php

@@ -0,0 +1,13 @@
+<?php
+
+namespace spec\Xabbuh\XApi\Serializer\Symfony;
+
+use PhpSpec\ObjectBehavior;
+
+class SerializerSpec extends ObjectBehavior
+{
+    function it_creates_a_serializer()
+    {
+        self::createSerializer()->shouldBeAnInstanceOf('Symfony\Component\Serializer\SerializerInterface');
+    }
+}