Confusing error message when passing bytes to print with file pointing to a binary file

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评估

难度
4/5
预计耗时
3-5 天
新手友好度
25/100
Issue 类型
缺陷
描述清晰度
需要澄清
活跃度
停滞
技术栈
python
领域
backend

调研方向

Start by reproducing the confusing error from passing bytes to print when file points to a binary file. Read the relevant Python I/O and print behavior, then determine the intended error wording and add coverage for the reported case. Done means the failure is understandable and the behavior is covered by a test.

由索引模型根据 Issue 内容生成。

描述

3.10 3.11 3.12 topic-IO type-bug
BPO 6304
Nosy @birkenfeld, @amauryfa, @pitrou, @bitdancer

Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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GitHub fields:

assignee = None
closed_at = None
created_at = <Date 2009-06-18.02:51:44.668>
labels = ['3.10', 'type-bug', '3.8', '3.9', 'expert-IO']
title = 'Confusing error message when passing bytes to print with file pointing to a binary file'
updated_at = <Date 2020-11-06.15:00:03.316>
user = 'https://github.com/bitdancer'

bugs.python.org fields:

activity = <Date 2020-11-06.15:00:03.316>
actor = 'iritkatriel'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['IO']
creation = <Date 2009-06-18.02:51:44.668>
creator = 'r.david.murray'
dependencies = []
files = []
hgrepos = []
issue_num = 6304
keywords = []
message_count = 3.0
messages = ['89490', '89493', '89725']
nosy_count = 4.0
nosy_names = ['georg.brandl', 'amaury.forgeotdarc', 'pitrou', 'r.david.murray']
pr_nums = []
priority = 'low'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue6304'
versions = ['Python 3.8', 'Python 3.9', 'Python 3.10']

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