def test_get_shuffle_coeffs_1(self):
# arrange
d = SpaceDeck(10)
deals = [
'deal with increment 7', 'deal into new stack',
'deal into new stack'
]
result = []
# act
coeffs = d.GetShuffleCoeffs()
# assert
self.assertEqual(coeffs, (7, 0))
def test_get_shuffle_coeffs_4(self):
# arrange
d = SpaceDeck(10)
deals = [
'deal into new stack', 'cut -2', 'deal with increment 7', 'cut 8',
'cut -4', 'deal with increment 7', 'cut 3',
'deal with increment 9', 'deal with increment 3', 'cut -1'
]
coeffList = [(-1, -1), (1, 2), (7, 0), (1, -8), (1, 4), (7, 0),
(1, -3), (9, 0), (3, 0), (1, 1)]
# act
d.RunDeal(deals)
coeffs = list(d.coefficients)
result = d.GetShuffleCoeffs()
# assert
self.assertEqual(coeffs, coeffList)