def test_minus_integers(self):
""" Test that minus numbers are correctly decoded. """
self.n = bencode.decode_int("i-1e")
self.assertEqual(self.n, -1)
def test_int(self):
bencode = [b'i42e', b'i-42e', b'i238327832e']
real = [42, -42, 238327832]
for (bencode, real) in list(zip(bencode, real)):
assert decode_int(bencode, 0)[0] == real
def test_zero(self):
""" Test that zero is decoded correctly. """
self.n = bencode.decode_int("i0e")
self.assertEqual(self.n, 0)
def test_longer_integers(self):
""" Test that longer numbers are correctly decoded. """
self.n = bencode.decode_int("i12345e")
self.assertEqual(self.n, 12345)
def test_minus_integers(self):
""" Test that minus numbers are correctly decoded. """
self.n = bencode.decode_int("i-1e")
self.assertEqual(self.n, -1)
def test_simple_integers(self):
""" Test that simple integers are decoded correctly. """
self.n = bencode.decode_int("i1e")
self.assertEqual(self.n, 1)
def test_zero(self):
""" Test that zero is decoded correctly. """
self.n = bencode.decode_int("i0e")
self.assertEqual(self.n, 0)
def test_longer_integers(self):
""" Test that longer numbers are correctly decoded. """
self.n = bencode.decode_int("i12345e")
self.assertEqual(self.n, 12345)
def test_decode_int(self):
bstr = b'i123e'
self.assertEqual((123, 5), decode_int(bstr, 0))
def test_simple_integers(self):
""" Test that simple integers are decoded correctly. """
self.n = bencode.decode_int("i1e")
self.assertEqual(self.n, 1)
def test_exception_on_leading_zero(self):
with self.assertRaises(b.BencodeError) as context:
b.decode_int('i023e')
self.assertEqual('leading zero is not allowed', context.exception.message)
def test_single_int(self):
self.assertEqual(2, b.decode_int('i2e'))
def test_excepiton_on_negative_zero(self):
with self.assertRaises(b.BencodeError) as context:
b.decode_int('i-0e')
def test_negative_int(self):
self.assertEqual(-23, b.decode_int('i-23e'))
def test_zero(self):
self.assertEqual(0, b.decode_int('i0e'))
