python
module_error
ai_generated
true
ImportError: 无法从 'conftest' 导入名称 'my_helper' (未知位置)
ImportError: cannot import name 'my_helper' from 'conftest' (unknown location)
ID: python/pytest-conftest-import-error
80%修复率
85%置信度
0证据数
2025-04-01首次发现
版本兼容性
| 版本 | 状态 | 引入 | 弃用 | 备注 |
|---|---|---|---|---|
| 3.8 | active | — | — | — |
| 3.9 | active | — | — | — |
| 3.10 | active | — | — | — |
| 3.11 | active | — | — | — |
| 3.12 | active | — | — | — |
根因分析
conftest.py 文件尝试导入一个未在其中定义的函数或变量，通常是由于循环导入或缺少定义。
English
A conftest.py file tries to import a function or variable that is not defined in it, often due to a circular import or missing definition.
解决方案
-
95% 成功率
Define the missing function in conftest.py or import it from a separate module: `from my_helpers import my_helper`
-
90% 成功率
Check for circular imports by restructuring the code to avoid conftest importing itself.
无效尝试
常见但无效的做法:
-
60% 失败
The issue is not import order but the missing symbol; moving it does not help.
-
80% 失败
This changes the intended behavior and may cause other tests to fail.