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
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
|
#!/usr/bin/env python
# coding: utf-8
from msgpack import packb, unpackb
def check(length, obj, use_bin_type=True):
v = packb(obj, use_bin_type=use_bin_type)
assert len(v) == length, "%r length should be %r but get %r" % (obj, length, len(v))
assert unpackb(v, use_list=0, raw=not use_bin_type) == obj
def test_1():
for o in [
None,
True,
False,
0,
1,
(1 << 6),
(1 << 7) - 1,
-1,
-((1 << 5) - 1),
-(1 << 5),
]:
check(1, o)
def test_2():
for o in [1 << 7, (1 << 8) - 1, -((1 << 5) + 1), -(1 << 7)]:
check(2, o)
def test_3():
for o in [1 << 8, (1 << 16) - 1, -((1 << 7) + 1), -(1 << 15)]:
check(3, o)
def test_5():
for o in [1 << 16, (1 << 32) - 1, -((1 << 15) + 1), -(1 << 31)]:
check(5, o)
def test_9():
for o in [
1 << 32,
(1 << 64) - 1,
-((1 << 31) + 1),
-(1 << 63),
1.0,
0.1,
-0.1,
-1.0,
]:
check(9, o)
def check_raw(overhead, num):
check(num + overhead, b" " * num, use_bin_type=False)
def test_fixraw():
check_raw(1, 0)
check_raw(1, (1 << 5) - 1)
def test_raw16():
check_raw(3, 1 << 5)
check_raw(3, (1 << 16) - 1)
def test_raw32():
check_raw(5, 1 << 16)
def check_array(overhead, num):
check(num + overhead, (None,) * num)
def test_fixarray():
check_array(1, 0)
check_array(1, (1 << 4) - 1)
def test_array16():
check_array(3, 1 << 4)
check_array(3, (1 << 16) - 1)
def test_array32():
check_array(5, (1 << 16))
def match(obj, buf):
assert packb(obj) == buf
assert unpackb(buf, use_list=0, strict_map_key=False) == obj
def test_match():
cases = [
(None, b"\xc0"),
(False, b"\xc2"),
(True, b"\xc3"),
(0, b"\x00"),
(127, b"\x7f"),
(128, b"\xcc\x80"),
(256, b"\xcd\x01\x00"),
(-1, b"\xff"),
(-33, b"\xd0\xdf"),
(-129, b"\xd1\xff\x7f"),
({1: 1}, b"\x81\x01\x01"),
(1.0, b"\xcb\x3f\xf0\x00\x00\x00\x00\x00\x00"),
((), b"\x90"),
(
tuple(range(15)),
b"\x9f\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e",
),
(
tuple(range(16)),
b"\xdc\x00\x10\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f",
),
({}, b"\x80"),
(
dict([(x, x) for x in range(15)]),
b"\x8f\x00\x00\x01\x01\x02\x02\x03\x03\x04\x04\x05\x05\x06\x06\x07\x07\x08\x08\t\t\n\n\x0b\x0b\x0c\x0c\r\r\x0e\x0e",
),
(
dict([(x, x) for x in range(16)]),
b"\xde\x00\x10\x00\x00\x01\x01\x02\x02\x03\x03\x04\x04\x05\x05\x06\x06\x07\x07\x08\x08\t\t\n\n\x0b\x0b\x0c\x0c\r\r\x0e\x0e\x0f\x0f",
),
]
for v, p in cases:
match(v, p)
def test_unicode():
assert unpackb(packb(u"foobar"), use_list=1) == u"foobar"
|
