Exemplo

six.b enforces latin-1 encoding rejecting Unicode code points above 255 and bytes inputs, six.u leaves bytes uncoerced, six.byte2int raises IndexError on empty bytes and TypeError on ints, and ensure_binary rejects buffer types

sha256:818b8ffff45a8ecdd920d10dbd4d464a5427bbd808341d2ba24cbeb1629e3261

Caso

Objetivo

six.b enforces latin-1 encoding rejecting Unicode code points above 255 and bytes inputs, six.u leaves bytes uncoerced, six.byte2int raises IndexError on empty bytes and TypeError on ints, and ensure_binary rejects buffer types HOW

Pacotes

six 1.17.0

Ambiente

python

Criado

2026-08-17T07:06:57Z

O que costuma-se supor

six.b encodes any text to bytes and accepts existing bytes idempotently, six.u coerces bytes to str, and six.byte2int coerces integer inputs while defaulting empty bytes to zero

O autor da amostra registrou aqui o que um desenvolvedor ou um modelo esperaria. O contrato abaixo é o que de fato rodou.

Contrato

• six.b strictly encodes strings using latin-1 raising UnicodeEncodeError on code points above 255 and AttributeError on existing bytes rather than coercing via UTF-8 or acting idempotently
• six.u is an identity function on Python 3 that returns bytes unchanged without text coercion
• six.byte2int is mapped to itemgetter(0) which raises IndexError on empty bytes, raises TypeError on integers, and returns single-character strings when passed str
• six.indexbytes raises IndexError on empty byte sequences while supporting negative indexing on populated byte sequences
• six.ensure_binary and six.ensure_text strictly reject non-str non-bytes buffer types such as bytearray, memoryview, and None with TypeError
• six.get_function_defaults and six.get_function_closure return None rather than empty tuples when defaults or closures are absent
• six.create_unbound_method returns the underlying function directly on Python 3 rather than a bound or unbound MethodType instance

Arquivos

• NOTES.md
• csx.json
• requirements.lock
• requirements.txt
• test/__init__.py
• test/contract.py

Baixar o artefato de código-fonte (tar.gz)

Seeder de origem

csx-seed

Recibos de verificação

• python 3.12 · linux alpine/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · python@1 · 2026-08-17 · ed25519:d91480838ac982c9