def test_orString(self):
regex = RegExpBuilder()
regex.either(["p", "q"])
regex = regex.get_regexp()
self.assertTrue(regex.match("p") is not None)
self.assertTrue(regex.match("q") is not None)
self.assertTrue(regex.match("r") is None)
def test_orLike_chain(self):
p1 = RegExpBuilder().exactly(1).of("p")
p2 = RegExpBuilder().exactly(1).of("q")
p3 = RegExpBuilder().exactly(1).of("r")
regex = RegExpBuilder()
regex.either([p1, p2, p3])
regex = regex.get_regexp()
self.assertTrue(regex.match("p") is not None)
self.assertTrue(regex.match("q") is not None)
self.assertTrue(regex.match("r") is not None)
self.assertTrue(regex.match("s") is None)
def test_eitherLike_orLike(self):
p1 = RegExpBuilder().exactly(1).of("p")
p2 = RegExpBuilder().exactly(2).of("q")
regex = RegExpBuilder()
regex.start_of_line()
regex.either([p1, p2])
regex.end_of_line()
regex = regex.get_regexp()
self.assertTrue(regex.match("p") is not None)
self.assertTrue(regex.match("qq") is not None)
self.assertTrue(regex.match("pqq") is None)
self.assertTrue(regex.match("qqp") is None)
