def test_basic_qubit_measurement():
eng = MainEngine(backend=DummyEngine(), engine_list=[DummyEngine()])
qubit0 = eng.allocate_qubit()[0]
qubit1 = eng.allocate_qubit()[0]
eng.set_measurement_result(qubit0, False)
eng.set_measurement_result(qubit1, True)
assert not bool(qubit0)
assert not qubit0
assert bool(qubit1)
assert qubit1
assert int(qubit0) == 0
assert int(qubit1) == 1
# Testing functions for python 2 and python 3
assert not qubit0.__bool__()
assert qubit1.__bool__()
def test_qureg_measure_if_qubit():
eng = MainEngine(backend=DummyEngine(), engine_list=[DummyEngine()])
qureg0 = _qubit.Qureg(eng.allocate_qubit())
qureg1 = _qubit.Qureg(eng.allocate_qubit())
eng.set_measurement_result(qureg0[0], False)
eng.set_measurement_result(qureg1[0], True)
assert not bool(qureg0)
assert not qureg0
assert bool(qureg1)
assert qureg1
assert int(qureg0) == 0
assert int(qureg1) == 1
# Testing functions for python 2 and python 3
assert not qureg0.__bool__()
assert qureg1.__bool__()