def test_update(self):
"""Test that running RoughDragCal updates the calibrations."""
qubit = 0
prev_beta = self.cals.get_parameter_value("β", (0,), "x")
self.assertEqual(prev_beta, 0)
expdata = RoughDragCal(qubit, self.cals, backend=self.backend).run()
self.assertExperimentDone(expdata)
new_beta = self.cals.get_parameter_value("β", (0,), "x")
self.assertTrue(abs(new_beta - self.backend.ideal_beta) < self.test_tol)
self.assertTrue(abs(new_beta) > self.test_tol)
def test_dragcal_roundtrip_serializable(self):
"""Test round trip JSON serialization"""
exp = RoughDragCal(0, self.cals)
self.assertRoundTripSerializable(exp, self.json_equiv)
def test_dragcal_experiment_config(self):
"""Test RoughDragCal config can round trip"""
exp = RoughDragCal(0, self.cals, backend=self.backend)
loaded_exp = RoughDragCal.from_config(exp.config())
self.assertNotEqual(exp, loaded_exp)
self.assertTrue(self.json_equiv(exp, loaded_exp))