def open_window_int_prod():
layout = [[sg.Text('Enter two integers')], [sg.Input(key='dig1')],
[sg.Button('*', key='start')], [sg.Input(key='dig2')],
[sg.Text(size=(400, 10), key='out')]]
window = sg.Window('The product of integer numbers',
layout,
size=(460, 260),
resizable=True)
while True:
event, values = window.read()
if event == "start":
window['out'].update(
ListToStr(
integer.MUL_ZZ_Z(StrToList(values['dig1']),
StrToList(values['dig2']))))
if event == sg.WINDOW_CLOSED:
break
def test_zero(self):
number = [0, 3, [3, 5, 2]]
zero = [0, 1, [0]]
expect = zero
result = integer.MUL_ZZ_Z(number, zero)
self.assertEqual(result, expect)
def test_negatives(self):
number1 = [1, 2, [4, 2]]
number2 = [1, 3, [5, 3, 2]]
expect = [0, 4, [0, 4, 6, 5]]
result = integer.MUL_ZZ_Z(number1, number2)
self.assertEqual(result, expect)
def test_zeros(self):
zero = [0, 1, [0]]
expect = zero
result = integer.MUL_ZZ_Z(zero, zero)
self.assertEqual(result, expect)