第一次尝试运行 pytest 时出错

Question

我正在尝试学习如何使用 pytest，当我执行 pytest test_map_func.py（文件名）时，我收到以下错误：

Traceback (most recent call last):
  File "c:\users\coult\anaconda3\lib\site-packages\numpy\core\__init__.py", line 16, in <module>
    from . import multiarray
ImportError: DLL load failed: couldn't find the specified module (translated from spanish)

然后我得到很多目录列表和这段代码：

ImportError:
Importing the multiarray numpy extension module failed.  Most
likely you are trying to import a failed build of numpy.
If you're working with a numpy git repo, try `git clean -xdf` (removes all
files not under version control).  Otherwise reinstall numpy.

Original error was: DLL load failed: couldn't find the specified module (translated from spanish)

感谢所有可以帮助我的人:-)

Answer 1

我刚刚做了以下事情，它起作用了（解决方案 100% 菜鸟）：

pip 卸载 numpy pip install numpy

然后我再次运行我的测试文件并 TACHAN！它起作用了：D