def test_setting_no_in_back_compat():
out_ops = _generate_random_paulis(n_qubits=4, n_terms=7)
for oop in out_ops:
expt = ExperimentSetting(TensorProductState(), oop)
expt2 = ExperimentSetting.from_str(str(expt))
assert expt == expt2
assert expt2.in_operator == sI()
assert expt2.out_operator == oop
def test_setting_no_in():
out_ops = _generate_random_paulis(n_qubits=4, n_terms=7)
for oop in out_ops:
expt = ExperimentSetting(zeros_state(oop.get_qubits()), oop)
expt2 = ExperimentSetting.from_str(str(expt))
assert expt == expt2
assert expt2.in_operator == functools.reduce(
mul, [sZ(q) for q in oop.get_qubits()], sI())
assert expt2.out_operator == oop
def test_experiment_setting():
in_states = _generate_random_states(n_qubits=4, n_terms=7)
out_ops = _generate_random_paulis(n_qubits=4, n_terms=7)
for ist, oop in zip(in_states, out_ops):
expt = ExperimentSetting(ist, oop)
assert str(expt) == expt.serializable()
expt2 = ExperimentSetting.from_str(str(expt))
assert expt == expt2
assert expt2.in_state == ist
assert expt2.out_operator == oop
