def test_base_binding_sort(self):
     t = TestTarget()
     c = ObservableCollection(1,2,3,4,5,6,7,8,9,10)
     t << c
     c.update_bindings()
     assert t.Values == (1,2,3,4,5,6,7,8,9,10)
     c.sort(reverse=True)
     assert t.Values == (10,9,8,7,6,5,4,3,2,1)
 def test_base_binding_sort(self):
     t = TestTarget()
     c = ObservableCollection(1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
     t << c
     c.update_bindings()
     assert t.Values == (1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
     c.sort(reverse=True)
     assert t.Values == (10, 9, 8, 7, 6, 5, 4, 3, 2, 1)
 def test_Reordered(self):
     c = ObservableCollection(5,8,2)
     t = self.Tester()
     c.Reordered += t.handle_event
     c.sort(reverse=True)
     assert t.Kwargs['collection'] == c
 def test_Reordered(self):
     c = ObservableCollection(5, 8, 2)
     t = self.Tester()
     c.Reordered += t.handle_event
     c.sort(reverse=True)
     assert t.Kwargs['collection'] == c