diff --git a/YACOSTest/src/org/yacos/tests/core/ArticleManagerTest.java b/YACOSTest/src/org/yacos/tests/core/ArticleManagerTest.java
index 72873f3..c2dfce9 100644
--- a/YACOSTest/src/org/yacos/tests/core/ArticleManagerTest.java
+++ b/YACOSTest/src/org/yacos/tests/core/ArticleManagerTest.java
@@ -65,13 +65,18 @@ public class ArticleManagerTest {
 		assertEquals("titi", cm.getConference(conf.getId()).getTitle());;
 		
 		//ajout d'un article
+		ArrayList<String> secondaryAuhthors = new ArrayList<String>();
+		secondaryAuhthors.add("marcel");
+		secondaryAuhthors.add("joselito");
+		secondaryAuhthors.add("roberto");
+		
 		Article article = am.addArticle(
 				"title",
 				"topic",
 				"Abstract", 
 				"url_article",
 				author.getLogin(),
-				new ArrayList<String>(),
+				secondaryAuhthors,
 				Article.State.SUBMITED,
 				conf.getId());
 		articleId = article.getId();
@@ -204,5 +209,7 @@ public class ArticleManagerTest {
 		am.addPreference(articleId, "max", Preference.PreferenceType.LIKE);
 		List <Preference> list = am.getPreferencesForArticle(articleId);
 		assertFalse("list vide", list.isEmpty());
+		
+		
 	}
 }