Referential changed

src/sakia/gui/mainwindow.py

@@ -76,7 +76,7 @@ def __init__(self, app, account, homescreen, community_view, widget, ui,
 
         self.combo_referential = combo_referential
         self.combo_referential.setEnabled(False)
-        self.combo_referential.currentIndexChanged[str].connect(self.referential_changed)
+        self.combo_referential.currentIndexChanged[int].connect(self.referential_changed)
 
         self.homescreen = homescreen
 
@@ -190,7 +190,7 @@ def display_error(self, error):
                              error,
                              QMessageBox.Ok)
 
-    @pyqtSlot(str)
+    @pyqtSlot(int)
     def referential_changed(self, index):
         if self.account:
             self.account.set_display_referential(index)

src/sakia/tests/unit/gui/test_main_window.py

@@ -47,10 +47,12 @@ def test_change_account(self):
         label_status = Mock()
         label_time = Mock()
         combo_referentials = Mock()
+        combo_referentials.currentIndexChanged = {int: Mock()}
         mainwindow = MainWindow(self.app, self.account_joe, self.homescreen, self.community_view, widget, ui, label_icon,
                                 label_status, label_time, combo_referentials, self.password_asker)
         mainwindow.refresh = Mock()
         mainwindow.action_change_account("doe")
+
         self.app.change_current_account.assert_called_once_with(self.account_doe)
         mainwindow.change_account()
 
@@ -69,6 +71,7 @@ def test_change_account_from_none(self):
         label_status = Mock()
         label_time = Mock()
         combo_referentials = Mock()
+        combo_referentials.currentIndexChanged = {int: Mock()}
         type(self.app).current_account = PropertyMock(return_value=None)
         mainwindow = MainWindow(self.app, None, self.homescreen, self.community_view, widget, ui, label_icon,
                                 label_status, label_time, combo_referentials, self.password_asker)