Luan Taraschi
b9f591b665
Follow CPython's padding rules in a2b_base64 ( #8570 )
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With strict_mode=True the decoder accepted padding CPython rejects:
>>> binascii.a2b_base64(b'YWJj=', strict_mode=True)
b'abc'
It also dropped data in the default mode, because it returned at the
first pad that completed a quad:
>>> binascii.a2b_base64(b'abc=a')
b'i\xb7' # CPython: b'i\xb7\x1a'
The loop now counts pads and decides at the end, the way CPython does,
so a stray pad is ignored outside strict mode and named as leading,
excess or discontinuous inside it. DecodeError::InvalidPadding was dead
in this file and now carries the excess padding message.
test_base64_strict_mode and test_base64_excess_data were marked as
expected failures and pass now.
Assisted-by: Claude Code:claude-opus-5
2026-08-22 12:43:05 +09:00
Kwak Byoung Min
a0f4f6a001
Reject empty UU input before decoding ( #8389 )
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Constraint: Match CPython's a2b_uu empty-input behavior.
Confidence: high
Scope-risk: narrow
Directive: Preserve decoding behavior for non-empty UU buffers.
Tested: prek run --all-files; test_binascii; cargo fmt --check; cargo clippy -p rustpython-stdlib -- -D warnings; cargo test -p rustpython-stdlib; manual full-suite verification
Assisted-by: Codex:gpt-5.6-sol
2026-07-27 21:43:15 +09:00
Shahar Naveh
6eae1dde6c
Update some tests to 3.14.5 ( #7991 )
2026-06-02 18:00:54 +09:00
Shahar Naveh
3667a9a4a4
Update test_binascii.py to 3.14.4 ( #7753 )
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* Update `test_binascii.py` to 3.14.4
* Mark failing test
2026-05-01 12:18:19 +00:00
ShaharNaveh
54450d8ba4
Update test_binascii.py
2026-02-14 18:27:31 +02:00
Jeong, YunWon
c9ba9560b5
new_buffer_error ( #6243 )
2025-11-10 20:58:08 +09:00
ShaharNaveh
fa3ecba7a5
Update test_binascii
2025-08-23 21:53:29 +03:00
Jeong, YunWon
0728da51fc
binascii.hexlify ( #5820 )
2025-06-23 08:59:36 +09:00
kingiler
bdf228eb42
Fix bug in binascii uu encoding. Pass more related unit tests. ( #5160 )
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* Fix bug in binascii, passes more unit tests.
* Pass more additional tests due to this PR.
2024-02-09 22:42:39 +09:00
Evan Rittenhouse
362be9f344
Add 'invalid base64-encoded string' error
2023-03-04 16:11:02 +09:00
Evan Rittenhouse
904e3a3492
Remove expected failure from test_base64invalid
2023-03-04 16:11:02 +09:00
Evan Rittenhouse
404c398b59
Implement strict_mode keyword for binascii.a2b_base64
2023-03-04 16:11:01 +09:00
Moreal
dc9e958bb3
Unmark fixed tests on test_binascii
2022-12-28 05:26:12 +09:00
Moreal
04537b1993
Mark failed tests on test_binascii yet
2022-12-28 05:25:23 +09:00
Moreal
9e9c409644
Update test_binascii.py to CPython 3.11
2022-12-28 05:22:06 +09:00
Jeong YunWon
8dad7add5b
Merge pull request #3816 from chang-57/binascii_qp
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Add `binascii` `a2b_qp`
2022-08-07 06:22:21 +09:00
Lee Dogeon
02e05e489d
Correct binascii.unhexlify error type ( #4005 )
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* Correct `binascii.unhexlify` error type
* Unmark resolved tests
2022-08-07 06:21:35 +09:00
Jeong YunWon
a02558b63a
fix bug and styles not fixed yet
2022-08-07 05:57:21 +09:00
yangbeom
00cb5ca558
add fn Binascii rlecode_hqx rledecode_hqx ( #3809 )
2022-06-23 23:22:16 +09:00
yangbeom
4411ac9e17
add binascii.crc_hqx test
2022-06-14 00:51:46 +09:00
Jeong YunWon
4a544a3ca6
Unmark successful tests
2021-10-07 23:28:25 +09:00
Padraic Fanning
165ea9415f
Unmark passing test(s) in test_binascii
2021-09-10 18:58:00 -04:00
Padraic Fanning
ed1a57f38d
Mark erroring/failing tests
2021-02-15 14:23:25 -05:00
Padraic Fanning
56ca19c526
Add test_binascii from CPython 3.8.7
2021-02-15 13:41:50 -05:00
Luan Taraschi