(self)
| 150 | eq_(u1, sess.get(User, u2.id)) |
| 151 | |
| 152 | def test_no_mappers(self): |
| 153 | users = self.tables.users |
| 154 | |
| 155 | self.mapper_registry.map_imperatively(User, users) |
| 156 | u1 = User(name="ed") |
| 157 | u1_pickled = pickle.dumps(u1, -1) |
| 158 | |
| 159 | clear_mappers() |
| 160 | |
| 161 | assert_raises_message( |
| 162 | orm_exc.UnmappedInstanceError, |
| 163 | "Cannot deserialize object of type " |
| 164 | "<class 'sqlalchemy.testing.pickleable.User'> - no mapper()", |
| 165 | pickle.loads, |
| 166 | u1_pickled, |
| 167 | ) |
| 168 | |
| 169 | def test_no_instrumentation(self): |
| 170 | users = self.tables.users |
nothing calls this directly
no test coverage detected