class TestBaseWindow(unittest.TestCase):
def setUp(self):
self.w = BaseWindow(4)
def test_is_valid_seq_negative(self):
self.assertFalse(self.w.is_valid_seq(-1))
def test_is_valid_seq_too_large(self):
self.assertFalse(self.w.is_valid_seq(15))
def test_is_valid_seq(self):
self.assertTrue(self.w.is_valid_seq(0))
class TestBaseWindowIsValidSeq16(unittest.TestCase):
def setUp(self):
self.w = BaseWindow(16)
def test_negative(self):
self.assertFalse(self.w.is_valid_seq(-1))
def test_first_valid(self):
self.assertTrue(self.w.is_valid_seq(0))
def test_last_valid(self):
self.assertTrue(self.w.is_valid_seq(65535))
def test_too_large(self):
self.assertFalse(self.w.is_valid_seq(65536))
def test_too_large2(self):
self.assertFalse(self.w.is_valid_seq(100000))
def test_create_1(self):
w = BaseWindow(1)
self.assertEqual(w.size, 1)
self.assertEqual(w.expected_seq, 0)
self.assertEqual(w.max_seq, 2)
def setUp(self):
self.w = BaseWindow(16)
def test_create_limited_invalid2(self):
with self.assertRaises(ValueError):
BaseWindow(3, size=10)
def test_create_invalid2(self):
with self.assertRaises(ValueError):
BaseWindow(0)
def test_create_4_limited(self):
w = BaseWindow(4, size=8)
self.assertEqual(w.size, 8)
self.assertEqual(w.expected_seq, 0)
self.assertEqual(w.max_seq, 16)
def test_create(self):
w = BaseWindow(4)
self.assertEqual(w.size, 8)
self.assertEqual(w.expected_seq, 1)
self.assertEqual(w.last_seq, 0)
self.assertEqual(w.max_seq, 15)