3392 add update labels APi

debian/changelog

+xivo-dao (2020.14.00) xivo-freya; urgency=medium
+
+  * 3392 update labels API
+
+ -- Rim Jamali <rjamali@xivo.solutions>  Wed, 05 Aug 2020 10:36:53 +0200
+
 xivo-dao (2020.13.00) xivo-freya; urgency=medium
 
   * 3389 Create labels api

xivo_dao/resources/labels/dao.py

@@ -48,6 +48,12 @@ def create(label):
     return label
 
 
+def edit(label):
+    Session.add(label)
+    Session.flush()
+    return label
+
+
 def delete(label):
     Session.delete(label)
     Session.flush()

xivo_dao/resources/labels/tests/test_dao.py

@@ -38,6 +38,8 @@ class TestLabelExist(DAOTestCase):
 
         assert_that(result, equal_to(True))
 
+class TestLabelCRUD(DAOTestCase):
+
     def test_get_all_labels(self):
         self.add_user(callerid='"John Doe"')
 
@@ -88,3 +90,13 @@ class TestLabelExist(DAOTestCase):
         result = label_dao.search()
 
         assert_that(result, equal_to(expected))
+
+    def test_edit_label(self):
+        label = self.add_label()
+        label.display_name = 'MyLabel'
+        label.description = 'Any Label'
+
+        label_dao.edit(label)
+        result = label_dao.get(label.id)
+
+        assert_that(result, equal_to(label))