| 3130 | self.assertRaises(ValueError, dt.astimezone, alsobog) # also naive |
| 3131 | |
| 3132 | class Broken(tzinfo): |
| 3133 | def utcoffset(self, dt): return 1 |
| 3134 | def dst(self, dt): return 1 |
| 3135 | broken = Broken() |
| 3136 | dt_broken = dt.replace(tzinfo=broken) |
| 3137 | with self.assertRaises(TypeError): |
no outgoing calls