def testZodbObjectState(self):
state = ZodbObjectState(self.obj)
self.assertEqual(state.getError(), None)
self.assertEqual(state.listItems(), None)
self.assertEqual(
list(state.listAttributes())[0][0], '_SampleContainer__data')
self.assertEqual(state.getParent(), None)
self.assertEqual(state.getParentState(), None)
self.assertEqual(state.getName(), None)
self.assertTrue('_SampleContainer__data' in state.asDict().keys())
def testZodbObjectState(self):
state = ZodbObjectState(self.obj)
self.assertEqual(state.getError(), None)
self.assertEqual(state.listItems(), None)
self.assertEqual(list(state.listAttributes())[0][0],
'_SampleContainer__data')
self.assertEqual(state.getParent(), None)
self.assertEqual(state.getParentState(), None)
self.assertEqual(state.getName(), None)
self.assertTrue('_SampleContainer__data' in state.asDict().keys())
def _loadHistoricalState(self):
results = []
for d in self.history:
try:
interp = ZodbObjectState(self.obj, d['tid'],
_history=self.history)
state = interp.asDict()
error = interp.getError()
except Exception, e:
state = {}
error = '%s: %s' % (e.__class__.__name__, e)
results.append(dict(state=state, error=error))
def _loadHistoricalState(self):
results = []
for d in self.history:
try:
interp = ZodbObjectState(self.obj, d['tid'],
_history=self.history)
state = interp.asDict()
error = interp.getError()
except Exception as e:
state = {}
error = '%s: %s' % (e.__class__.__name__, e)
results.append(dict(state=state, error=error))
results.append(dict(state={}, error=None))
return results
def testAdapterLookupErrorHandling(self):
obj = self.conn.root()['obj'] = Length()
transaction.commit()
state = ZodbObjectState(obj)
self.assertRegex(state.getError(), '^ComponentLookupError: ')
def testUnpickleErrorHandling(self):
obj = self.conn.root()['obj'] = PersistentObject()
obj.attribute = CrashOnUnpickling()
transaction.commit()
state = ZodbObjectState(obj)
self.assertEqual(state.getError(), 'Exception: oops')
def test(self):
state = ZodbObjectState(self.obj)
self.assertEqual(state.getError(), None)
def testAdapterLookupErrorHandling(self):
obj = self.conn.root()['obj'] = Length()
transaction.commit()
state = ZodbObjectState(obj)
self.assertRegex(state.getError(), '^ComponentLookupError: ')
def testUnpickleErrorHandling(self):
obj = self.conn.root()['obj'] = PersistentObject()
obj.attribute = CrashOnUnpickling()
transaction.commit()
state = ZodbObjectState(obj)
self.assertEqual(state.getError(), 'Exception: oops')
def test(self):
state = ZodbObjectState(self.obj)
self.assertEqual(state.getError(), None)