def test_simple_save(self):
        models = self.mapper
        obs = self.observables[0]
        now = time()
        yield self.async.assertEqual(models.observer.updates.size(), 0)
        yield obs.save()
        # The first observable is connected with all observers
        updates = yield models.observer.updates.size()
        self.assertEqual(updates, self.data.observers)
        #
        data = yield models.observer.updates.irange(0, -1)
        self.assertEqual(len(data), self.data.observers)
        # Check the score
        for n, sv in enumerate(data, 1):
            score, id = sv
            self.assertTrue(score > now)
Get a unique identifier for a given state path.
dataset/ETHPy150Open lsbardel/python-stdnet/tests/all/topics/observer.py/ObserverTest.test_simple_save--crossover with--dataset/ETHPy150Open skyostil/tracy/src/generator/Generator.py/GeneratorTemplateInterface.getStatePathIdentifier