當我執行 unittest 命令“python3 -m unittest filepath/filename.py”時，它顯示配置錯誤

Question

當我執行單元測試命令時： python3 -m unittest filepath/filename.py它會拋出一個配置不正確的錯誤，任何人都可以幫助解決這個問題，將不勝感激

錯誤：

django.core.exceptions.ImproperlyConfigured: Requested setting INSTALLED_APPS, but 
settings are not configured. You must either define the environment variable
DJANGO_SETTINGS_MODULE or call settings.configure() before accessing settings.

Answer 1

您需要設置運行單元測試所需的設置文件。

在 Linux

$ export DJANGO_SETTINGS_MODULE=your_setting

請閱讀此https://docs.djangoproject.com/en/dev/internals/contributing/writing-code/unit-tests/#testing-other-python-versions-and-database-backends