def test_fullmatch_assertion(self):
r = get_code(r"(?=a).b")
assert fullmatch(r, "ab")
r = get_code(r"(?!a)..")
assert not fullmatch(r, "ab")
def test_fullmatch_2(self):
r = get_code(r"a(b*?)")
match = fullmatch(r, "abbb")
assert match.group(1) == "bbb"
assert not fullmatch(r, "abbbc")
def test_fullmatch_4(self):
r = get_code(r"a((bp)*)c")
match = fullmatch(r, "abpbpbpc")
assert match.group(1) == "bpbpbp"
def test_fullmatch_1(self):
r = get_code(r"ab*c")
assert not fullmatch(r, "abbbcdef")
assert fullmatch(r, "abbbc")