def testSelectValueFromInitializedRegister(self):
qcomp = get_functional_computer(nregisters=4, sqrt_size=3)
value = "001001001"
expected_value = ComplexM(1, 9, [[0, 0, 1, 0, 0, 1, 0, 0, 1]])
qcomp.execute(instr_initialize(0, value))
qcomp.execute(instr_select('V1', 0, 0, 9))
self.assertEquals(expected_value, qcomp.variables['V1'].value)
def testSelectOutOfBoundsRaiseAnError(self):
qcomp = get_functional_computer(nregisters=4, sqrt_size=3)
qcomp.execute(instr_initialize(0))
with self.assertRaises(IndexError):
qcomp.execute(instr_select('V1', 0, 0, 10))
def testSelectFromNotInitializedRegistersRaisesAnError(self):
qcomp = get_functional_computer(nregisters=4, sqrt_size=3)
with self.assertRaises(UnboundLocalError):
qcomp.execute(instr_select('V1', 0, 1, 2))