def test_max_notification_id_raises_programming_error_when_table_not_created(
self):
# Construct the recorder.
recorder = PostgresApplicationRecorder(
datastore=self.datastore, events_table_name="stored_events")
# Select notifications without creating table.
with self.assertRaises(ProgrammingError):
recorder.max_notification_id()
def test_max_notification_id_raises_programming_error_when_sql_is_broken(
self):
# Construct the recorder.
recorder = PostgresApplicationRecorder(
datastore=self.datastore, events_table_name="stored_events")
# Create table.
recorder.create_table()
# Select notifications with broken statement.
recorder.max_notification_id_statement = "BLAH"
with self.assertRaises(ProgrammingError):
recorder.max_notification_id()
def test_raises_operational_error_when_selecting_fails(self):
# Construct the recorder.
recorder = PostgresApplicationRecorder(
datastore=self.datastore, events_table_name="stored_events")
with self.assertRaises(OperationalError):
recorder.select_notifications(start=1, limit=1)
with self.assertRaises(OperationalError):
recorder.max_notification_id()
def create_recorder(self):
recorder = PostgresApplicationRecorder(
self.datastore, events_table_name="stored_events")
recorder.create_table()
return recorder
def create_recorder(self) -> ApplicationRecorder:
self.uris = tmpfile_uris()
self.db_uri = next(self.uris)
recorder = PostgresApplicationRecorder(self.datastore)
recorder.create_table()
return recorder