Ajout tests pour meilleure couverture.

tests/UnicaenAuthTest/Service/UserTest.php

@@ -57,6 +57,13 @@ class UserTest extends PHPUnit_Framework_TestCase
         $this->service->setServiceManager($serviceManager);
     }
     
+    public function testCanSetLdapPeopleMapper()
+    {
+        $mapper = new \UnicaenApp\Mapper\Ldap\People();
+        $this->service->setLdapPeopleMapper($mapper);
+        $this->assertSame($mapper, $this->service->getLdapPeopleMapper());
+    }
+    
     public function testCanRetrieveDefaultLdapPeopleMapperFromServiceManager()
     {
         $this->assertInstanceOf('UnicaenApp\Mapper\Ldap\People', $this->service->getLdapPeopleMapper());