def test_add(self):
l1 = random.sample(range(10000), 2000)
s = IntSet()
for x in l1:
s.add(x)
self.assertTrue(list(s) == sorted(l1))
self.assertRaises(TypeError, s.add, "1000000")
def test_issuperset(self):
l1 = random.sample(range(10000), 2000)
l2 = random.sample(l1, 1000)
s1 = IntSet(l1)
s2 = IntSet(l2)
self.assertTrue(s1.issuperset(s2))
s2.add(100001)
self.assertFalse(s1.issuperset(s2))
self.assertRaises(TypeError, s1.issuperset, "123")
def test_cmp(self):
l1 = random.sample(range(10000), 20)
s1 = IntSet(l1)
s2 = IntSet(l1)
self.assertEqual(s1, s2)
self.assertTrue(s1 >= s2)
self.assertTrue(s1 <= s2)
s2.add(10001)
self.assertNotEqual(s1, s2)
self.assertTrue(s2 > s1)
self.assertTrue(s1 < s2)
self.assertTrue(s2 >= s1)
self.assertTrue(s1 <= s2)
self.assertRaises(TypeError, lambda: s1 <= "1")
