def METHOD_NAME(self):
    mvs = MeasureValue.objects.by_org(
        "practice", "practice", ["C83051"], tags=["core"]
    )
    self.assertEqual(len(mvs), 1)
    mvs = MeasureValue.objects.by_org(
        "practice", "practice", ["C83051"], tags=["lowpriority"]
    )
    self.assertEqual(len(mvs), 0)