def test_check_if_in(self):
a = CountingFilter(n, p)
a.insert(str(1034))
a.insert(str(1034))
ret = a.howMany(str(1034))
self.assertTrue(ret == 2)
b = CountingFilter(n, p)
b.insert(str(1034))
b.insert(str(1034))
a.intersection(b)
ret2 = a.howMany(str(1034))
self.assertTrue(ret2 == 2)
def test_check_Union(self):
a = CountingFilter(n, p)
a.insert(str(1034))
a.insert(str(1034))
b = CountingFilter(n, p)
b.insert(str(1034))
b.insert(str(1034))
a.union(b)
ret = a.howMany(str(1034))
self.assertTrue(ret == 4)