Ajout de test du core-action et du coverage

1 files changed, 15 insertions, 0 deletions

diff --git a/src/sugar/tutorius/tests/coretests.py b/src/sugar/tutorius/tests/coretests.py
index ed5a7c0..7792930 100644
--- a/src/sugar/tutorius/tests/coretests.py
+++ b/src/sugar/tutorius/tests/coretests.py
@@ -93,6 +93,21 @@ class TriggerEventFilter(EventFilter):
     def _inner_cb(self, event_filter):
         self.toggle_on_callback = not self.toggle_on_callback
 
+class BaseActionTests(unittest.TestCase):
+    def test_do_unimplemented(self):
+        act = Action()
+        try:
+            act.do()
+            assert False, "do() should trigger a NotImplemented"
+        except NotImplementedError:
+            assert True, "do() should trigger a NotImplemented"
+
+    def test_undo(self):
+        act = Action()
+        act.undo()
+        assert True, "undo() should never fail on the base action"
+
+
 class OnceWrapperTests(unittest.TestCase):
     def test_onceaction_toggle(self):
         """