def test_simplify5(self):
shift1 = Shift(self.bank, join.Join(), -10)
shift2 = Shift(shift1, self.main, -25)
simplified = shift2.simplify()
simplified.reset(self.machine)
s = "(shift (value 23)(bank (mock (join)))(memory (mock)))"
self.assertEqual(str(simplified), s)
def test_simplify3(self):
shift = Shift(self.join, self.main, 1)
simplified = shift.simplify()
self.assertEqual(simplified, self.main)
def test_simplify4(self):
shift1 = Shift(self.bank, join.Join(), 1)
shift2 = Shift(shift1, self.main, 2)
simplified = shift2.simplify()
s = "(shift (value 3)(bank (mock (join)))(memory (mock)))"
self.assertEqual(str(simplified), s)
def test_simplify2(self):
shift = Shift(self.bank, self.main, 0)
simplified = shift.simplify()
self.assertEqual(simplified, self.bank)
