def test_item_removed_signal(self):
remove_events = []
item_removed_events = []
def on_remove(self, widget):
remove_events.append(widget)
def on_item_removed(dockpaned, child):
item_removed_events.append(child)
dockgroup1 = DockGroup()
dockgroup2 = DockGroup()
dockpaned = DockPaned()
dockpaned.connect('remove', on_remove)
dockpaned.connect('item-removed', on_item_removed)
dockpaned.add(dockgroup1)
dockpaned.add(dockgroup2)
dockpaned.remove(dockgroup1)
dockpaned.remove_item(0)
self.assertTrue(dockgroup1 in item_removed_events)
self.assertTrue(dockgroup1 in remove_events)
self.assertTrue(dockgroup2 in item_removed_events)
self.assertFalse(dockgroup2 in remove_events)
dockgroup1.destroy()
dockgroup2.destroy()
dockpaned.destroy()
def test_remove_item(self):
dockgroup1 = DockGroup()
dockgroup2 = DockGroup()
dockgroup3 = DockGroup()
dockpaned = DockPaned()
dockpaned.add(dockgroup1)
dockpaned.add(dockgroup2)
dockpaned.add(dockgroup3)
dockpaned.remove_item(None)
dockpaned.remove_item(0)
dockpaned.remove_item(-1)
self.assertTrue(dockgroup1 not in dockpaned)
self.assertTrue(dockgroup2 not in dockpaned)
dockgroup2.destroy()
dockgroup1.destroy()
dockpaned.destroy()