test_event_scenarios.py 文件源码

def _generate_models(self):
        event_models = []
        base = 0
        self.s_time = datetime.datetime(2013, 12, 31, 5, 0)
        self.trait_time = datetime.datetime(2013, 12, 31, 5, 0)
        for i in range(20):
            trait_models = [models.Trait(name, type, value)
                            for name, type, value in [
                                ('trait_A', models.Trait.TEXT_TYPE,
                                    "my_text"),
                                ('trait_B', models.Trait.INT_TYPE,
                                    base + 1),
                                ('trait_C', models.Trait.FLOAT_TYPE,
                                    float(base) + 0.123456),
                                ('trait_D', models.Trait.DATETIME_TYPE,
                                    self.trait_time)]]

            event_models.append(
                models.Event(message_id=uuidutils.generate_uuid(),
                             event_type='foo.bar',
                             generated=self.trait_time,
                             traits=trait_models,
                             raw={'status': {'nested': 'started'}}))
            self.trait_time += datetime.timedelta(seconds=1)
        self.conn.record_events(event_models)