def test_fake_regular(self):
regular = '*'
k = 4
x = Parser(regular, k)
with pytest.raises(ParserException):
x.get_answer(3)
def test_7(self):
regular = 'aa.bbb..+*'
k = 10
x = Parser(regular, k)
assert [x.get_answer(i)
for i in range(k)] == [0, 11, 2, 3, 4, 5, 6, 7, 8, 9]
def test_6(self):
regular = 'ab.'
k = 4
x = Parser(regular, k)
assert [x.get_answer(i) for i in range(k)] == ['INF', 'INF', 2, 'INF']
def test_3(self):
regular = 'aba.*.a.*ab1+..'
k = 4
x = Parser(regular, k)
assert [x.get_answer(i) for i in range(k)] == [4, 1, 2, 3]
def test_sample_2(self):
regular = 'acb..bab.c.*.ab.ba.+.+*a.'
k = 3
x = Parser(regular, k)
assert [x.get_answer(i) for i in range(k)] == ['INF', 1, 'INF']
def test_sample_1(self):
regular = 'ab+c.aba.*.bac.+.+*'
k = 3
x = Parser(regular, k)
assert [x.get_answer(i) for i in range(k)] == [0, 4, 2]
