def test_simulator_bit_repositioning():
sim = ClassicalSimulator()
eng = MainEngine(sim, [])
a = eng.allocate_qureg(4)
b = eng.allocate_qureg(5)
c = eng.allocate_qureg(6)
sim.write_register(a, 9)
sim.write_register(b, 17)
sim.write_register(c, 33)
for q in b:
eng.deallocate_qubit(q)
assert sim.read_register(a) == 9
assert sim.read_register(c) == 33
def test_simulator_bit_repositioning(mapper):
engine_list = []
if mapper is not None:
engine_list.append(mapper)
sim = ClassicalSimulator()
eng = MainEngine(sim, engine_list)
a = eng.allocate_qureg(4)
b = eng.allocate_qureg(5)
c = eng.allocate_qureg(6)
sim.write_register(a, 9)
sim.write_register(b, 17)
sim.write_register(c, 33)
for q in b:
eng.deallocate_qubit(q)
assert sim.read_register(a) == 9
assert sim.read_register(c) == 33
def test_simulator_bit_repositioning(mapper): # noqa: F811
engine_list = []
if mapper is not None:
engine_list.append(mapper)
sim = ClassicalSimulator()
eng = MainEngine(sim, engine_list)
a = eng.allocate_qureg(4)
b = eng.allocate_qureg(5)
c = eng.allocate_qureg(6)
sim.write_register(a, 9)
sim.write_register(b, 17)
sim.write_register(c, 33)
for q in b:
eng.deallocate_qubit(q)
# Make sure that the qubit are marked as deleted
assert q.id == -1
assert sim.read_register(a) == 9
assert sim.read_register(c) == 33
