tests mal nettoyés

sido-gwt/src/test/java/fr/soeretempo/sido/gwt/server/scheduled/UserAnonymizerTest.java

@@ -39,16 +39,15 @@ public class UserAnonymizerTest {
 
     @Before
     public void setUp() throws IllegalArgumentException, IllegalAccessException, NoSuchFieldException, SecurityException {
-        if (account != null) {
-            userDao.delete(account);
-        }
+
+        userDao.findAll().forEach(acc -> userDao.delete(acc));
         account = new User();
-        final LocalDateTime dateSixYearsAgo = LocalDateTime.now().minusYears(6);
+        final LocalDateTime dateSixYearsAgo = LocalDateTime.now().minusYears(5);
 
         account.setDateCreate(dateSixYearsAgo);
         account.setLastConnection(dateSixYearsAgo);
         account.setUserName("test");
-        account.setEmail("test@test.fr");
+        account.setEmail("anothertestmail@test.fr");
         userDao.create(account);
 
         anonymizer = new UserAnonymizer();