def test_foo():
f1 = Foo(10)
f2 = Foo(10)
f3 = Foo(10)
s = {f1, f2, f3}
assert len(s) == 1
assert hash(f1) == hash(f2)
assert hash(f2) == hash(f3)
def test3(self):
foo = Foo()
s = 'facebookmicrosoftfacebookgooglemicrosoft'
p = 'xyxzy'
res = foo.match(s, p)
self.assertEqual(res, True)
def test1(self):
foo = Foo()
s = 'ababab'
p = 'xxx'
res = foo.match(s, p)
self.assertEqual(res, True)
def test2(self):
foo = Foo()
s = 'ababa'
p = 'xxx'
res = foo.match(s, p)
self.assertEqual(res, False)
