Correction test valeur id par défaut.

tests/UnicaenAuthTest/Authentication/Storage/LdapDbTest.php

@@ -111,7 +111,7 @@ class LdapDbTest extends PHPUnit_Framework_TestCase
         $result = $this->storage->read();
         $this->assertInstanceOf('UnicaenAuth\Entity\Ldap\PeopleAdapter', $result);
         $this->assertInstanceOf('UnicaenApp\Entity\Ldap\People', $result);
-        $this->assertNull($result->getId());
+        $this->assertEquals($result->getId(), $entity->getUid()); 
     }
     
     public function testReadingReturnsNullIfNoUserFoundInDbOrLdap()