class TestSortedSetAdd(unittest.TestCase):
def setUp(self):
self.ss = SortedSet()
def test_add(self):
self.ss.add(3)
self.assertEqual(len(self.ss), 1)
def test_add_with_an_elem_already_in_the_set(self):
self.ss.add(3)
self.ss.add(3)
self.assertEqual(len(self.ss), 1)
@unittest.skipIf(PY2, "comparing different types is ok in PY2")
def test_raise_unorderable_types(self):
self.ss.add(3)
self.assertRaises(TypeError, self.ss.add, 'sepeth')
