| from django.db.models.functions import Random | |
| from django.test import TestCase | |
| from ..models import FloatModel | |
| class RandomTests(TestCase): | |
| def test(self): | |
| FloatModel.objects.create() | |
| obj = FloatModel.objects.annotate(random=Random()).first() | |
| self.assertIsInstance(obj.random, float) | |
| self.assertGreaterEqual(obj.random, 0) | |
| self.assertLess(obj.random, 1) | |