1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
#!/usr/bin/env python
# coding: utf-8
from msgpack import Unpacker, BufferFull
import nose
def test_foobar():
unpacker = Unpacker(read_size=3, use_list=1)
unpacker.feed(b'foobar')
assert unpacker.unpack() == ord(b'f')
assert unpacker.unpack() == ord(b'o')
assert unpacker.unpack() == ord(b'o')
assert unpacker.unpack() == ord(b'b')
assert unpacker.unpack() == ord(b'a')
assert unpacker.unpack() == ord(b'r')
try:
o = unpacker.unpack()
assert 0, "should raise exception"
except StopIteration:
assert 1, "ok"
unpacker.feed(b'foo')
unpacker.feed(b'bar')
k = 0
for o, e in zip(unpacker, 'foobarbaz'):
assert o == ord(e)
k += 1
assert k == len(b'foobar')
def test_foobar_skip():
unpacker = Unpacker(read_size=3, use_list=1)
unpacker.feed(b'foobar')
assert unpacker.unpack() == ord(b'f')
unpacker.skip()
assert unpacker.unpack() == ord(b'o')
unpacker.skip()
assert unpacker.unpack() == ord(b'a')
unpacker.skip()
try:
o = unpacker.unpack()
assert 0, "should raise exception"
except StopIteration:
assert 1, "ok"
def test_maxbuffersize():
nose.tools.assert_raises(ValueError, Unpacker, read_size=5, max_buffer_size=3)
unpacker = Unpacker(read_size=3, max_buffer_size=3, use_list=1)
unpacker.feed(b'fo')
nose.tools.assert_raises(BufferFull, unpacker.feed, b'ob')
unpacker.feed(b'o')
assert ord('f') == next(unpacker)
unpacker.feed(b'b')
assert ord('o') == next(unpacker)
assert ord('o') == next(unpacker)
assert ord('b') == next(unpacker)
if __name__ == '__main__':
nose.main()
|