Mercurial > hg
annotate tests/test-cbor.py @ 41722:37b33c34bf4f
templatekw: add a {negrev} keyword
Revision numbers are getting much maligned for two reasons: they are
too long in large repos and users get confused by their local-only
nature. It just occurred to me that negative revision numbers avoid
both of those problems. Since negative revision numbers change
whenever the repo changes, it's much more obvious that they are a
local-only convenience. Additionally, for the recent commits that we
usually care about the most, negative revision numbers are always near
zero.
This commit adds a negrev templatekw to more easily expose negative
revision numbers. It's not easy to reliably produce this output with
existing keywords due to hidden commits while at the same time
ensuring good performance.
author | Jordi Gutiérrez Hermoso <jordigh@octave.org> |
---|---|
date | Fri, 15 Feb 2019 14:43:31 -0500 |
parents | 1ea1bba1c5be |
children | 2372284d9457 |
rev | line source |
---|---|
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
1 from __future__ import absolute_import |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
2 |
41160
a9905045b992
tests: get access to thirdparty.cbor without requiring it to be installed
Augie Fackler <augie@google.com>
parents:
40124
diff
changeset
|
3 import os |
a9905045b992
tests: get access to thirdparty.cbor without requiring it to be installed
Augie Fackler <augie@google.com>
parents:
40124
diff
changeset
|
4 import sys |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
5 import unittest |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
6 |
41160
a9905045b992
tests: get access to thirdparty.cbor without requiring it to be installed
Augie Fackler <augie@google.com>
parents:
40124
diff
changeset
|
7 # TODO migrate to canned cbor test strings and stop using thirdparty.cbor |
a9905045b992
tests: get access to thirdparty.cbor without requiring it to be installed
Augie Fackler <augie@google.com>
parents:
40124
diff
changeset
|
8 tpp = os.path.normpath(os.path.join(os.path.dirname(__file__), |
a9905045b992
tests: get access to thirdparty.cbor without requiring it to be installed
Augie Fackler <augie@google.com>
parents:
40124
diff
changeset
|
9 '..', 'mercurial', 'thirdparty')) |
a9905045b992
tests: get access to thirdparty.cbor without requiring it to be installed
Augie Fackler <augie@google.com>
parents:
40124
diff
changeset
|
10 if not os.path.exists(tpp): |
a9905045b992
tests: get access to thirdparty.cbor without requiring it to be installed
Augie Fackler <augie@google.com>
parents:
40124
diff
changeset
|
11 # skip, not in a repo |
a9905045b992
tests: get access to thirdparty.cbor without requiring it to be installed
Augie Fackler <augie@google.com>
parents:
40124
diff
changeset
|
12 sys.exit(80) |
a9905045b992
tests: get access to thirdparty.cbor without requiring it to be installed
Augie Fackler <augie@google.com>
parents:
40124
diff
changeset
|
13 sys.path[0:0] = [tpp] |
a9905045b992
tests: get access to thirdparty.cbor without requiring it to be installed
Augie Fackler <augie@google.com>
parents:
40124
diff
changeset
|
14 import cbor |
a9905045b992
tests: get access to thirdparty.cbor without requiring it to be installed
Augie Fackler <augie@google.com>
parents:
40124
diff
changeset
|
15 del sys.path[0] |
a9905045b992
tests: get access to thirdparty.cbor without requiring it to be installed
Augie Fackler <augie@google.com>
parents:
40124
diff
changeset
|
16 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
17 from mercurial.utils import ( |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
18 cborutil, |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
19 ) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
20 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
21 class TestCase(unittest.TestCase): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
22 if not getattr(unittest.TestCase, 'assertRaisesRegex', False): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
23 # Python 3.7 deprecates the regex*p* version, but 2.7 lacks |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
24 # the regex version. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
25 assertRaisesRegex = (# camelcase-required |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
26 unittest.TestCase.assertRaisesRegexp) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
27 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
28 def loadit(it): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
29 return cbor.loads(b''.join(it)) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
30 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
31 class BytestringTests(TestCase): |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
32 def testsimple(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
33 self.assertEqual( |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
34 list(cborutil.streamencode(b'foobar')), |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
35 [b'\x46', b'foobar']) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
36 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
37 self.assertEqual( |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
38 loadit(cborutil.streamencode(b'foobar')), |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
39 b'foobar') |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
40 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
41 self.assertEqual(cborutil.decodeall(b'\x46foobar'), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
42 [b'foobar']) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
43 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
44 self.assertEqual(cborutil.decodeall(b'\x46foobar\x45fizbi'), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
45 [b'foobar', b'fizbi']) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
46 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
47 def testlong(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
48 source = b'x' * 1048576 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
49 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
50 self.assertEqual(loadit(cborutil.streamencode(source)), source) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
51 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
52 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
53 self.assertEqual(cborutil.decodeall(encoded), [source]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
54 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
55 def testfromiter(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
56 # This is the example from RFC 7049 Section 2.2.2. |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
57 source = [b'\xaa\xbb\xcc\xdd', b'\xee\xff\x99'] |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
58 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
59 self.assertEqual( |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
60 list(cborutil.streamencodebytestringfromiter(source)), |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
61 [ |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
62 b'\x5f', |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
63 b'\x44', |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
64 b'\xaa\xbb\xcc\xdd', |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
65 b'\x43', |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
66 b'\xee\xff\x99', |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
67 b'\xff', |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
68 ]) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
69 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
70 self.assertEqual( |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
71 loadit(cborutil.streamencodebytestringfromiter(source)), |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
72 b''.join(source)) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
73 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
74 self.assertEqual(cborutil.decodeall(b'\x5f\x44\xaa\xbb\xcc\xdd' |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
75 b'\x43\xee\xff\x99\xff'), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
76 [b'\xaa\xbb\xcc\xdd', b'\xee\xff\x99', b'']) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
77 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
78 for i, chunk in enumerate( |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
79 cborutil.decodeall(b'\x5f\x44\xaa\xbb\xcc\xdd' |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
80 b'\x43\xee\xff\x99\xff')): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
81 self.assertIsInstance(chunk, cborutil.bytestringchunk) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
82 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
83 if i == 0: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
84 self.assertTrue(chunk.isfirst) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
85 else: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
86 self.assertFalse(chunk.isfirst) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
87 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
88 if i == 2: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
89 self.assertTrue(chunk.islast) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
90 else: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
91 self.assertFalse(chunk.islast) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
92 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
93 def testfromiterlarge(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
94 source = [b'a' * 16, b'b' * 128, b'c' * 1024, b'd' * 1048576] |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
95 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
96 self.assertEqual( |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
97 loadit(cborutil.streamencodebytestringfromiter(source)), |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
98 b''.join(source)) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
99 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
100 def testindefinite(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
101 source = b'\x00\x01\x02\x03' + b'\xff' * 16384 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
102 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
103 it = cborutil.streamencodeindefinitebytestring(source, chunksize=2) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
104 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
105 self.assertEqual(next(it), b'\x5f') |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
106 self.assertEqual(next(it), b'\x42') |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
107 self.assertEqual(next(it), b'\x00\x01') |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
108 self.assertEqual(next(it), b'\x42') |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
109 self.assertEqual(next(it), b'\x02\x03') |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
110 self.assertEqual(next(it), b'\x42') |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
111 self.assertEqual(next(it), b'\xff\xff') |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
112 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
113 dest = b''.join(cborutil.streamencodeindefinitebytestring( |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
114 source, chunksize=42)) |
37899
2b3b6187c316
tests: port test-cbor.py to Python 3
Augie Fackler <augie@google.com>
parents:
37711
diff
changeset
|
115 self.assertEqual(cbor.loads(dest), source) |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
116 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
117 self.assertEqual(b''.join(cborutil.decodeall(dest)), source) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
118 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
119 for chunk in cborutil.decodeall(dest): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
120 self.assertIsInstance(chunk, cborutil.bytestringchunk) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
121 self.assertIn(len(chunk), (0, 8, 42)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
122 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
123 encoded = b'\x5f\xff' |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
124 b = cborutil.decodeall(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
125 self.assertEqual(b, [b'']) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
126 self.assertTrue(b[0].isfirst) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
127 self.assertTrue(b[0].islast) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
128 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
129 def testdecodevariouslengths(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
130 for i in (0, 1, 22, 23, 24, 25, 254, 255, 256, 65534, 65535, 65536): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
131 source = b'x' * i |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
132 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
133 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
134 if len(source) < 24: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
135 hlen = 1 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
136 elif len(source) < 256: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
137 hlen = 2 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
138 elif len(source) < 65536: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
139 hlen = 3 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
140 elif len(source) < 1048576: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
141 hlen = 5 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
142 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
143 self.assertEqual(cborutil.decodeitem(encoded), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
144 (True, source, hlen + len(source), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
145 cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
146 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
147 def testpartialdecode(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
148 encoded = b''.join(cborutil.streamencode(b'foobar')) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
149 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
150 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
151 (False, None, -6, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
152 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
153 (False, None, -5, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
154 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
155 (False, None, -4, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
156 self.assertEqual(cborutil.decodeitem(encoded[0:4]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
157 (False, None, -3, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
158 self.assertEqual(cborutil.decodeitem(encoded[0:5]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
159 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
160 self.assertEqual(cborutil.decodeitem(encoded[0:6]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
161 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
162 self.assertEqual(cborutil.decodeitem(encoded[0:7]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
163 (True, b'foobar', 7, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
164 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
165 def testpartialdecodevariouslengths(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
166 lens = [ |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
167 2, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
168 3, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
169 10, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
170 23, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
171 24, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
172 25, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
173 31, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
174 100, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
175 254, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
176 255, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
177 256, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
178 257, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
179 16384, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
180 65534, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
181 65535, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
182 65536, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
183 65537, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
184 131071, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
185 131072, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
186 131073, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
187 1048575, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
188 1048576, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
189 1048577, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
190 ] |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
191 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
192 for size in lens: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
193 if size < 24: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
194 hlen = 1 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
195 elif size < 2**8: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
196 hlen = 2 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
197 elif size < 2**16: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
198 hlen = 3 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
199 elif size < 2**32: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
200 hlen = 5 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
201 else: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
202 assert False |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
203 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
204 source = b'x' * size |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
205 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
206 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
207 res = cborutil.decodeitem(encoded[0:1]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
208 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
209 if hlen > 1: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
210 self.assertEqual(res, (False, None, -(hlen - 1), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
211 cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
212 else: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
213 self.assertEqual(res, (False, None, -(size + hlen - 1), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
214 cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
215 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
216 # Decoding partial header reports remaining header size. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
217 for i in range(hlen - 1): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
218 self.assertEqual(cborutil.decodeitem(encoded[0:i + 1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
219 (False, None, -(hlen - i - 1), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
220 cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
221 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
222 # Decoding complete header reports item size. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
223 self.assertEqual(cborutil.decodeitem(encoded[0:hlen]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
224 (False, None, -size, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
225 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
226 # Decoding single byte after header reports item size - 1 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
227 self.assertEqual(cborutil.decodeitem(encoded[0:hlen + 1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
228 (False, None, -(size - 1), cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
229 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
230 # Decoding all but the last byte reports -1 needed. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
231 self.assertEqual(cborutil.decodeitem(encoded[0:hlen + size - 1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
232 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
233 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
234 # Decoding last byte retrieves value. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
235 self.assertEqual(cborutil.decodeitem(encoded[0:hlen + size]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
236 (True, source, hlen + size, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
237 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
238 def testindefinitepartialdecode(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
239 encoded = b''.join(cborutil.streamencodebytestringfromiter( |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
240 [b'foobar', b'biz'])) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
241 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
242 # First item should be begin of bytestring special. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
243 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
244 (True, None, 1, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
245 cborutil.SPECIAL_START_INDEFINITE_BYTESTRING)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
246 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
247 # Second item should be the first chunk. But only available when |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
248 # we give it 7 bytes (1 byte header + 6 byte chunk). |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
249 self.assertEqual(cborutil.decodeitem(encoded[1:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
250 (False, None, -6, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
251 self.assertEqual(cborutil.decodeitem(encoded[1:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
252 (False, None, -5, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
253 self.assertEqual(cborutil.decodeitem(encoded[1:4]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
254 (False, None, -4, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
255 self.assertEqual(cborutil.decodeitem(encoded[1:5]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
256 (False, None, -3, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
257 self.assertEqual(cborutil.decodeitem(encoded[1:6]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
258 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
259 self.assertEqual(cborutil.decodeitem(encoded[1:7]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
260 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
261 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
262 self.assertEqual(cborutil.decodeitem(encoded[1:8]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
263 (True, b'foobar', 7, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
264 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
265 # Third item should be second chunk. But only available when |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
266 # we give it 4 bytes (1 byte header + 3 byte chunk). |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
267 self.assertEqual(cborutil.decodeitem(encoded[8:9]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
268 (False, None, -3, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
269 self.assertEqual(cborutil.decodeitem(encoded[8:10]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
270 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
271 self.assertEqual(cborutil.decodeitem(encoded[8:11]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
272 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
273 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
274 self.assertEqual(cborutil.decodeitem(encoded[8:12]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
275 (True, b'biz', 4, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
276 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
277 # Fourth item should be end of indefinite stream marker. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
278 self.assertEqual(cborutil.decodeitem(encoded[12:13]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
279 (True, None, 1, cborutil.SPECIAL_INDEFINITE_BREAK)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
280 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
281 # Now test the behavior when going through the decoder. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
282 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
283 self.assertEqual(cborutil.sansiodecoder().decode(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
284 (False, 1, 0)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
285 self.assertEqual(cborutil.sansiodecoder().decode(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
286 (False, 1, 6)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
287 self.assertEqual(cborutil.sansiodecoder().decode(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
288 (False, 1, 5)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
289 self.assertEqual(cborutil.sansiodecoder().decode(encoded[0:4]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
290 (False, 1, 4)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
291 self.assertEqual(cborutil.sansiodecoder().decode(encoded[0:5]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
292 (False, 1, 3)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
293 self.assertEqual(cborutil.sansiodecoder().decode(encoded[0:6]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
294 (False, 1, 2)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
295 self.assertEqual(cborutil.sansiodecoder().decode(encoded[0:7]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
296 (False, 1, 1)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
297 self.assertEqual(cborutil.sansiodecoder().decode(encoded[0:8]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
298 (True, 8, 0)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
299 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
300 self.assertEqual(cborutil.sansiodecoder().decode(encoded[0:9]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
301 (True, 8, 3)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
302 self.assertEqual(cborutil.sansiodecoder().decode(encoded[0:10]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
303 (True, 8, 2)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
304 self.assertEqual(cborutil.sansiodecoder().decode(encoded[0:11]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
305 (True, 8, 1)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
306 self.assertEqual(cborutil.sansiodecoder().decode(encoded[0:12]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
307 (True, 12, 0)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
308 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
309 self.assertEqual(cborutil.sansiodecoder().decode(encoded[0:13]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
310 (True, 13, 0)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
311 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
312 decoder = cborutil.sansiodecoder() |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
313 decoder.decode(encoded[0:8]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
314 values = decoder.getavailable() |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
315 self.assertEqual(values, [b'foobar']) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
316 self.assertTrue(values[0].isfirst) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
317 self.assertFalse(values[0].islast) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
318 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
319 self.assertEqual(decoder.decode(encoded[8:12]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
320 (True, 4, 0)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
321 values = decoder.getavailable() |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
322 self.assertEqual(values, [b'biz']) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
323 self.assertFalse(values[0].isfirst) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
324 self.assertFalse(values[0].islast) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
325 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
326 self.assertEqual(decoder.decode(encoded[12:]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
327 (True, 1, 0)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
328 values = decoder.getavailable() |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
329 self.assertEqual(values, [b'']) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
330 self.assertFalse(values[0].isfirst) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
331 self.assertTrue(values[0].islast) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
332 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
333 class StringTests(TestCase): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
334 def testdecodeforbidden(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
335 encoded = b'\x63foo' |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
336 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
337 'string major type not supported'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
338 cborutil.decodeall(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
339 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
340 class IntTests(TestCase): |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
341 def testsmall(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
342 self.assertEqual(list(cborutil.streamencode(0)), [b'\x00']) |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
343 self.assertEqual(cborutil.decodeall(b'\x00'), [0]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
344 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
345 self.assertEqual(list(cborutil.streamencode(1)), [b'\x01']) |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
346 self.assertEqual(cborutil.decodeall(b'\x01'), [1]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
347 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
348 self.assertEqual(list(cborutil.streamencode(2)), [b'\x02']) |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
349 self.assertEqual(cborutil.decodeall(b'\x02'), [2]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
350 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
351 self.assertEqual(list(cborutil.streamencode(3)), [b'\x03']) |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
352 self.assertEqual(cborutil.decodeall(b'\x03'), [3]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
353 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
354 self.assertEqual(list(cborutil.streamencode(4)), [b'\x04']) |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
355 self.assertEqual(cborutil.decodeall(b'\x04'), [4]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
356 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
357 # Multiple value decode works. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
358 self.assertEqual(cborutil.decodeall(b'\x00\x01\x02\x03\x04'), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
359 [0, 1, 2, 3, 4]) |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
360 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
361 def testnegativesmall(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
362 self.assertEqual(list(cborutil.streamencode(-1)), [b'\x20']) |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
363 self.assertEqual(cborutil.decodeall(b'\x20'), [-1]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
364 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
365 self.assertEqual(list(cborutil.streamencode(-2)), [b'\x21']) |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
366 self.assertEqual(cborutil.decodeall(b'\x21'), [-2]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
367 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
368 self.assertEqual(list(cborutil.streamencode(-3)), [b'\x22']) |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
369 self.assertEqual(cborutil.decodeall(b'\x22'), [-3]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
370 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
371 self.assertEqual(list(cborutil.streamencode(-4)), [b'\x23']) |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
372 self.assertEqual(cborutil.decodeall(b'\x23'), [-4]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
373 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
374 self.assertEqual(list(cborutil.streamencode(-5)), [b'\x24']) |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
375 self.assertEqual(cborutil.decodeall(b'\x24'), [-5]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
376 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
377 # Multiple value decode works. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
378 self.assertEqual(cborutil.decodeall(b'\x20\x21\x22\x23\x24'), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
379 [-1, -2, -3, -4, -5]) |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
380 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
381 def testrange(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
382 for i in range(-70000, 70000, 10): |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
383 encoded = b''.join(cborutil.streamencode(i)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
384 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
385 self.assertEqual(encoded, cbor.dumps(i)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
386 self.assertEqual(cborutil.decodeall(encoded), [i]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
387 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
388 def testdecodepartialubyte(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
389 encoded = b''.join(cborutil.streamencode(250)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
390 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
391 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
392 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
393 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
394 (True, 250, 2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
395 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
396 def testdecodepartialbyte(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
397 encoded = b''.join(cborutil.streamencode(-42)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
398 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
399 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
400 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
401 (True, -42, 2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
402 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
403 def testdecodepartialushort(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
404 encoded = b''.join(cborutil.streamencode(2**15)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
405 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
406 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
407 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
408 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
409 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
410 self.assertEqual(cborutil.decodeitem(encoded[0:5]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
411 (True, 2**15, 3, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
412 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
413 def testdecodepartialshort(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
414 encoded = b''.join(cborutil.streamencode(-1024)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
415 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
416 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
417 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
418 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
419 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
420 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
421 (True, -1024, 3, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
422 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
423 def testdecodepartialulong(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
424 encoded = b''.join(cborutil.streamencode(2**28)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
425 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
426 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
427 (False, None, -4, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
428 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
429 (False, None, -3, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
430 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
431 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
432 self.assertEqual(cborutil.decodeitem(encoded[0:4]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
433 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
434 self.assertEqual(cborutil.decodeitem(encoded[0:5]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
435 (True, 2**28, 5, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
436 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
437 def testdecodepartiallong(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
438 encoded = b''.join(cborutil.streamencode(-1048580)) |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
439 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
440 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
441 (False, None, -4, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
442 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
443 (False, None, -3, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
444 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
445 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
446 self.assertEqual(cborutil.decodeitem(encoded[0:4]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
447 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
448 self.assertEqual(cborutil.decodeitem(encoded[0:5]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
449 (True, -1048580, 5, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
450 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
451 def testdecodepartialulonglong(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
452 encoded = b''.join(cborutil.streamencode(2**32)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
453 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
454 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
455 (False, None, -8, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
456 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
457 (False, None, -7, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
458 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
459 (False, None, -6, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
460 self.assertEqual(cborutil.decodeitem(encoded[0:4]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
461 (False, None, -5, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
462 self.assertEqual(cborutil.decodeitem(encoded[0:5]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
463 (False, None, -4, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
464 self.assertEqual(cborutil.decodeitem(encoded[0:6]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
465 (False, None, -3, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
466 self.assertEqual(cborutil.decodeitem(encoded[0:7]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
467 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
468 self.assertEqual(cborutil.decodeitem(encoded[0:8]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
469 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
470 self.assertEqual(cborutil.decodeitem(encoded[0:9]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
471 (True, 2**32, 9, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
472 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
473 with self.assertRaisesRegex( |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
474 cborutil.CBORDecodeError, 'input data not fully consumed'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
475 cborutil.decodeall(encoded[0:1]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
476 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
477 with self.assertRaisesRegex( |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
478 cborutil.CBORDecodeError, 'input data not fully consumed'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
479 cborutil.decodeall(encoded[0:2]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
480 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
481 def testdecodepartiallonglong(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
482 encoded = b''.join(cborutil.streamencode(-7000000000)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
483 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
484 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
485 (False, None, -8, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
486 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
487 (False, None, -7, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
488 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
489 (False, None, -6, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
490 self.assertEqual(cborutil.decodeitem(encoded[0:4]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
491 (False, None, -5, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
492 self.assertEqual(cborutil.decodeitem(encoded[0:5]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
493 (False, None, -4, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
494 self.assertEqual(cborutil.decodeitem(encoded[0:6]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
495 (False, None, -3, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
496 self.assertEqual(cborutil.decodeitem(encoded[0:7]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
497 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
498 self.assertEqual(cborutil.decodeitem(encoded[0:8]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
499 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
500 self.assertEqual(cborutil.decodeitem(encoded[0:9]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
501 (True, -7000000000, 9, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
502 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
503 class ArrayTests(TestCase): |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
504 def testempty(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
505 self.assertEqual(list(cborutil.streamencode([])), [b'\x80']) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
506 self.assertEqual(loadit(cborutil.streamencode([])), []) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
507 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
508 self.assertEqual(cborutil.decodeall(b'\x80'), [[]]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
509 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
510 def testbasic(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
511 source = [b'foo', b'bar', 1, -10] |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
512 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
513 chunks = [ |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
514 b'\x84', b'\x43', b'foo', b'\x43', b'bar', b'\x01', b'\x29'] |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
515 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
516 self.assertEqual(list(cborutil.streamencode(source)), chunks) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
517 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
518 self.assertEqual(cborutil.decodeall(b''.join(chunks)), [source]) |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
519 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
520 def testemptyfromiter(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
521 self.assertEqual(b''.join(cborutil.streamencodearrayfromiter([])), |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
522 b'\x9f\xff') |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
523 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
524 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
525 'indefinite length uint not allowed'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
526 cborutil.decodeall(b'\x9f\xff') |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
527 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
528 def testfromiter1(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
529 source = [b'foo'] |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
530 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
531 self.assertEqual(list(cborutil.streamencodearrayfromiter(source)), [ |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
532 b'\x9f', |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
533 b'\x43', b'foo', |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
534 b'\xff', |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
535 ]) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
536 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
537 dest = b''.join(cborutil.streamencodearrayfromiter(source)) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
538 self.assertEqual(cbor.loads(dest), source) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
539 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
540 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
541 'indefinite length uint not allowed'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
542 cborutil.decodeall(dest) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
543 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
544 def testtuple(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
545 source = (b'foo', None, 42) |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
546 encoded = b''.join(cborutil.streamencode(source)) |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
547 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
548 self.assertEqual(cbor.loads(encoded), list(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
549 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
550 self.assertEqual(cborutil.decodeall(encoded), [list(source)]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
551 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
552 def testpartialdecode(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
553 source = list(range(4)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
554 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
555 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
556 (True, 4, 1, cborutil.SPECIAL_START_ARRAY)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
557 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
558 (True, 4, 1, cborutil.SPECIAL_START_ARRAY)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
559 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
560 source = list(range(23)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
561 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
562 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
563 (True, 23, 1, cborutil.SPECIAL_START_ARRAY)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
564 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
565 (True, 23, 1, cborutil.SPECIAL_START_ARRAY)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
566 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
567 source = list(range(24)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
568 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
569 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
570 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
571 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
572 (True, 24, 2, cborutil.SPECIAL_START_ARRAY)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
573 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
574 (True, 24, 2, cborutil.SPECIAL_START_ARRAY)) |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
575 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
576 source = list(range(256)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
577 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
578 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
579 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
580 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
581 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
582 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
583 (True, 256, 3, cborutil.SPECIAL_START_ARRAY)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
584 self.assertEqual(cborutil.decodeitem(encoded[0:4]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
585 (True, 256, 3, cborutil.SPECIAL_START_ARRAY)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
586 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
587 def testnested(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
588 source = [[], [], [[], [], []]] |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
589 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
590 self.assertEqual(cborutil.decodeall(encoded), [source]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
591 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
592 source = [True, None, [True, 0, 2], [None], [], [[[]], -87]] |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
593 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
594 self.assertEqual(cborutil.decodeall(encoded), [source]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
595 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
596 # A set within an array. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
597 source = [None, {b'foo', b'bar', None, False}, set()] |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
598 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
599 self.assertEqual(cborutil.decodeall(encoded), [source]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
600 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
601 # A map within an array. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
602 source = [None, {}, {b'foo': b'bar', True: False}, [{}]] |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
603 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
604 self.assertEqual(cborutil.decodeall(encoded), [source]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
605 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
606 def testindefinitebytestringvalues(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
607 # Single value array whose value is an empty indefinite bytestring. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
608 encoded = b'\x81\x5f\x40\xff' |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
609 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
610 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
611 'indefinite length bytestrings not ' |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
612 'allowed as array values'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
613 cborutil.decodeall(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
614 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
615 class SetTests(TestCase): |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
616 def testempty(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
617 self.assertEqual(list(cborutil.streamencode(set())), [ |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
618 b'\xd9\x01\x02', |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
619 b'\x80', |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
620 ]) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
621 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
622 self.assertEqual(cborutil.decodeall(b'\xd9\x01\x02\x80'), [set()]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
623 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
624 def testset(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
625 source = {b'foo', None, 42} |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
626 encoded = b''.join(cborutil.streamencode(source)) |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
627 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
628 self.assertEqual(cbor.loads(encoded), source) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
629 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
630 self.assertEqual(cborutil.decodeall(encoded), [source]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
631 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
632 def testinvalidtag(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
633 # Must use array to encode sets. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
634 encoded = b'\xd9\x01\x02\xa0' |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
635 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
636 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
637 'expected array after finite set ' |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
638 'semantic tag'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
639 cborutil.decodeall(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
640 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
641 def testpartialdecode(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
642 # Semantic tag item will be 3 bytes. Set header will be variable |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
643 # depending on length. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
644 encoded = b''.join(cborutil.streamencode({i for i in range(23)})) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
645 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
646 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
647 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
648 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
649 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
650 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
651 self.assertEqual(cborutil.decodeitem(encoded[0:4]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
652 (True, 23, 4, cborutil.SPECIAL_START_SET)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
653 self.assertEqual(cborutil.decodeitem(encoded[0:5]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
654 (True, 23, 4, cborutil.SPECIAL_START_SET)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
655 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
656 encoded = b''.join(cborutil.streamencode({i for i in range(24)})) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
657 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
658 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
659 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
660 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
661 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
662 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
663 self.assertEqual(cborutil.decodeitem(encoded[0:4]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
664 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
665 self.assertEqual(cborutil.decodeitem(encoded[0:5]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
666 (True, 24, 5, cborutil.SPECIAL_START_SET)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
667 self.assertEqual(cborutil.decodeitem(encoded[0:6]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
668 (True, 24, 5, cborutil.SPECIAL_START_SET)) |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
669 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
670 encoded = b''.join(cborutil.streamencode({i for i in range(256)})) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
671 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
672 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
673 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
674 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
675 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
676 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
677 self.assertEqual(cborutil.decodeitem(encoded[0:4]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
678 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
679 self.assertEqual(cborutil.decodeitem(encoded[0:5]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
680 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
681 self.assertEqual(cborutil.decodeitem(encoded[0:6]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
682 (True, 256, 6, cborutil.SPECIAL_START_SET)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
683 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
684 def testinvalidvalue(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
685 encoded = b''.join([ |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
686 b'\xd9\x01\x02', # semantic tag |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
687 b'\x81', # array of size 1 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
688 b'\x5f\x43foo\xff', # indefinite length bytestring "foo" |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
689 ]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
690 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
691 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
692 'indefinite length bytestrings not ' |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
693 'allowed as set values'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
694 cborutil.decodeall(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
695 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
696 encoded = b''.join([ |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
697 b'\xd9\x01\x02', |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
698 b'\x81', |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
699 b'\x80', # empty array |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
700 ]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
701 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
702 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
703 'collections not allowed as set values'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
704 cborutil.decodeall(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
705 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
706 encoded = b''.join([ |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
707 b'\xd9\x01\x02', |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
708 b'\x81', |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
709 b'\xa0', # empty map |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
710 ]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
711 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
712 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
713 'collections not allowed as set values'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
714 cborutil.decodeall(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
715 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
716 encoded = b''.join([ |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
717 b'\xd9\x01\x02', |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
718 b'\x81', |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
719 b'\xd9\x01\x02\x81\x01', # set with integer 1 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
720 ]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
721 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
722 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
723 'collections not allowed as set values'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
724 cborutil.decodeall(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
725 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
726 class BoolTests(TestCase): |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
727 def testbasic(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
728 self.assertEqual(list(cborutil.streamencode(True)), [b'\xf5']) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
729 self.assertEqual(list(cborutil.streamencode(False)), [b'\xf4']) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
730 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
731 self.assertIs(loadit(cborutil.streamencode(True)), True) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
732 self.assertIs(loadit(cborutil.streamencode(False)), False) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
733 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
734 self.assertEqual(cborutil.decodeall(b'\xf4'), [False]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
735 self.assertEqual(cborutil.decodeall(b'\xf5'), [True]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
736 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
737 self.assertEqual(cborutil.decodeall(b'\xf4\xf5\xf5\xf4'), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
738 [False, True, True, False]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
739 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
740 class NoneTests(TestCase): |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
741 def testbasic(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
742 self.assertEqual(list(cborutil.streamencode(None)), [b'\xf6']) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
743 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
744 self.assertIs(loadit(cborutil.streamencode(None)), None) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
745 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
746 self.assertEqual(cborutil.decodeall(b'\xf6'), [None]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
747 self.assertEqual(cborutil.decodeall(b'\xf6\xf6'), [None, None]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
748 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
749 class MapTests(TestCase): |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
750 def testempty(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
751 self.assertEqual(list(cborutil.streamencode({})), [b'\xa0']) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
752 self.assertEqual(loadit(cborutil.streamencode({})), {}) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
753 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
754 self.assertEqual(cborutil.decodeall(b'\xa0'), [{}]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
755 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
756 def testemptyindefinite(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
757 self.assertEqual(list(cborutil.streamencodemapfromiter([])), [ |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
758 b'\xbf', b'\xff']) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
759 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
760 self.assertEqual(loadit(cborutil.streamencodemapfromiter([])), {}) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
761 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
762 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
763 'indefinite length uint not allowed'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
764 cborutil.decodeall(b'\xbf\xff') |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
765 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
766 def testone(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
767 source = {b'foo': b'bar'} |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
768 self.assertEqual(list(cborutil.streamencode(source)), [ |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
769 b'\xa1', b'\x43', b'foo', b'\x43', b'bar']) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
770 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
771 self.assertEqual(loadit(cborutil.streamencode(source)), source) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
772 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
773 self.assertEqual(cborutil.decodeall(b'\xa1\x43foo\x43bar'), [source]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
774 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
775 def testmultiple(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
776 source = { |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
777 b'foo': b'bar', |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
778 b'baz': b'value1', |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
779 } |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
780 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
781 self.assertEqual(loadit(cborutil.streamencode(source)), source) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
782 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
783 self.assertEqual( |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
784 loadit(cborutil.streamencodemapfromiter(source.items())), |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
785 source) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
786 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
787 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
788 self.assertEqual(cborutil.decodeall(encoded), [source]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
789 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
790 def testcomplex(self): |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
791 source = { |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
792 b'key': 1, |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
793 2: -10, |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
794 } |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
795 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
796 self.assertEqual(loadit(cborutil.streamencode(source)), |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
797 source) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
798 |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
799 self.assertEqual( |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
800 loadit(cborutil.streamencodemapfromiter(source.items())), |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
801 source) |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
802 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
803 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
804 self.assertEqual(cborutil.decodeall(encoded), [source]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
805 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
806 def testnested(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
807 source = {b'key1': None, b'key2': {b'sub1': b'sub2'}, b'sub2': {}} |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
808 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
809 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
810 self.assertEqual(cborutil.decodeall(encoded), [source]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
811 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
812 source = { |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
813 b'key1': [], |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
814 b'key2': [None, False], |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
815 b'key3': {b'foo', b'bar'}, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
816 b'key4': {}, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
817 } |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
818 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
819 self.assertEqual(cborutil.decodeall(encoded), [source]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
820 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
821 def testillegalkey(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
822 encoded = b''.join([ |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
823 # map header + len 1 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
824 b'\xa1', |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
825 # indefinite length bytestring "foo" in key position |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
826 b'\x5f\x03foo\xff' |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
827 ]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
828 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
829 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
830 'indefinite length bytestrings not ' |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
831 'allowed as map keys'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
832 cborutil.decodeall(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
833 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
834 encoded = b''.join([ |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
835 b'\xa1', |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
836 b'\x80', # empty array |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
837 b'\x43foo', |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
838 ]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
839 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
840 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
841 'collections not supported as map keys'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
842 cborutil.decodeall(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
843 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
844 def testillegalvalue(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
845 encoded = b''.join([ |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
846 b'\xa1', # map headers |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
847 b'\x43foo', # key |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
848 b'\x5f\x03bar\xff', # indefinite length value |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
849 ]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
850 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
851 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
852 'indefinite length bytestrings not ' |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
853 'allowed as map values'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
854 cborutil.decodeall(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
855 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
856 def testpartialdecode(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
857 source = {b'key1': b'value1'} |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
858 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
859 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
860 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
861 (True, 1, 1, cborutil.SPECIAL_START_MAP)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
862 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
863 (True, 1, 1, cborutil.SPECIAL_START_MAP)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
864 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
865 source = {b'key%d' % i: None for i in range(23)} |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
866 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
867 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
868 (True, 23, 1, cborutil.SPECIAL_START_MAP)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
869 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
870 source = {b'key%d' % i: None for i in range(24)} |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
871 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
872 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
873 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
874 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
875 (True, 24, 2, cborutil.SPECIAL_START_MAP)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
876 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
877 (True, 24, 2, cborutil.SPECIAL_START_MAP)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
878 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
879 source = {b'key%d' % i: None for i in range(256)} |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
880 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
881 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
882 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
883 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
884 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
885 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
886 (True, 256, 3, cborutil.SPECIAL_START_MAP)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
887 self.assertEqual(cborutil.decodeitem(encoded[0:4]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
888 (True, 256, 3, cborutil.SPECIAL_START_MAP)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
889 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
890 source = {b'key%d' % i: None for i in range(65536)} |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
891 encoded = b''.join(cborutil.streamencode(source)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
892 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
893 (False, None, -4, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
894 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
895 (False, None, -3, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
896 self.assertEqual(cborutil.decodeitem(encoded[0:3]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
897 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
898 self.assertEqual(cborutil.decodeitem(encoded[0:4]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
899 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
900 self.assertEqual(cborutil.decodeitem(encoded[0:5]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
901 (True, 65536, 5, cborutil.SPECIAL_START_MAP)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
902 self.assertEqual(cborutil.decodeitem(encoded[0:6]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
903 (True, 65536, 5, cborutil.SPECIAL_START_MAP)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
904 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
905 class SemanticTagTests(TestCase): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
906 def testdecodeforbidden(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
907 for i in range(500): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
908 if i == cborutil.SEMANTIC_TAG_FINITE_SET: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
909 continue |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
910 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
911 tag = cborutil.encodelength(cborutil.MAJOR_TYPE_SEMANTIC, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
912 i) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
913 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
914 encoded = tag + cborutil.encodelength(cborutil.MAJOR_TYPE_UINT, 42) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
915 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
916 # Partial decode is incomplete. |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
917 if i < 24: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
918 pass |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
919 elif i < 256: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
920 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
921 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
922 elif i < 65536: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
923 self.assertEqual(cborutil.decodeitem(encoded[0:1]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
924 (False, None, -2, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
925 self.assertEqual(cborutil.decodeitem(encoded[0:2]), |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
926 (False, None, -1, cborutil.SPECIAL_NONE)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
927 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
928 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
41549
1ea1bba1c5be
tests: use raw strings in test-cbor.py
Gregory Szorc <gregory.szorc@gmail.com>
parents:
41160
diff
changeset
|
929 r'semantic tag \d+ not allowed'): |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
930 cborutil.decodeitem(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
931 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
932 class SpecialTypesTests(TestCase): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
933 def testforbiddentypes(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
934 for i in range(256): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
935 if i == cborutil.SUBTYPE_FALSE: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
936 continue |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
937 elif i == cborutil.SUBTYPE_TRUE: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
938 continue |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
939 elif i == cborutil.SUBTYPE_NULL: |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
940 continue |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
941 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
942 encoded = cborutil.encodelength(cborutil.MAJOR_TYPE_SPECIAL, i) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
943 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
944 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
41549
1ea1bba1c5be
tests: use raw strings in test-cbor.py
Gregory Szorc <gregory.szorc@gmail.com>
parents:
41160
diff
changeset
|
945 r'special type \d+ not allowed'): |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
946 cborutil.decodeitem(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
947 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
948 class SansIODecoderTests(TestCase): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
949 def testemptyinput(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
950 decoder = cborutil.sansiodecoder() |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
951 self.assertEqual(decoder.decode(b''), (False, 0, 0)) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
952 |
39413
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
953 class BufferingDecoderTests(TestCase): |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
954 def testsimple(self): |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
955 source = [ |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
956 b'foobar', |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
957 b'x' * 128, |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
958 {b'foo': b'bar'}, |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
959 True, |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
960 False, |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
961 None, |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
962 [None for i in range(128)], |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
963 ] |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
964 |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
965 encoded = b''.join(cborutil.streamencode(source)) |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
966 |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
967 for step in range(1, 32): |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
968 decoder = cborutil.bufferingdecoder() |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
969 start = 0 |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
970 |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
971 while start < len(encoded): |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
972 decoder.decode(encoded[start:start + step]) |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
973 start += step |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
974 |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
975 self.assertEqual(decoder.getavailable(), [source]) |
babad5ebaf0a
cborutil: add a buffering decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39412
diff
changeset
|
976 |
40124
b638219a23c3
cborutil: cast bytearray to bytes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39413
diff
changeset
|
977 def testbytearray(self): |
b638219a23c3
cborutil: cast bytearray to bytes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39413
diff
changeset
|
978 source = b''.join(cborutil.streamencode(b'foobar')) |
b638219a23c3
cborutil: cast bytearray to bytes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39413
diff
changeset
|
979 |
b638219a23c3
cborutil: cast bytearray to bytes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39413
diff
changeset
|
980 decoder = cborutil.bufferingdecoder() |
b638219a23c3
cborutil: cast bytearray to bytes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39413
diff
changeset
|
981 decoder.decode(bytearray(source)) |
b638219a23c3
cborutil: cast bytearray to bytes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39413
diff
changeset
|
982 |
b638219a23c3
cborutil: cast bytearray to bytes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39413
diff
changeset
|
983 self.assertEqual(decoder.getavailable(), [b'foobar']) |
b638219a23c3
cborutil: cast bytearray to bytes
Gregory Szorc <gregory.szorc@gmail.com>
parents:
39413
diff
changeset
|
984 |
39411
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
985 class DecodeallTests(TestCase): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
986 def testemptyinput(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
987 self.assertEqual(cborutil.decodeall(b''), []) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
988 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
989 def testpartialinput(self): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
990 encoded = b''.join([ |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
991 b'\x82', # array of 2 elements |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
992 b'\x01', # integer 1 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
993 ]) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
994 |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
995 with self.assertRaisesRegex(cborutil.CBORDecodeError, |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
996 'input data not complete'): |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
997 cborutil.decodeall(encoded) |
aeb551a3bb8a
cborutil: implement sans I/O decoder
Gregory Szorc <gregory.szorc@gmail.com>
parents:
37899
diff
changeset
|
998 |
37711
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
999 if __name__ == '__main__': |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
1000 import silenttestrunner |
65a23cc8e75b
cborutil: implement support for streaming encoding, bytestring decoding
Gregory Szorc <gregory.szorc@gmail.com>
parents:
diff
changeset
|
1001 silenttestrunner.main(__name__) |