Question

我正在按照本文http://www.tdd-django-tutorial.com/tutorial/1/进行一些django TDD示例。

但是当我尝试运行测试时，我总是遇到这个问题，

Creating test database for alias 'default'...
Traceback (most recent call last):
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/wsgiref/handlers.py", line 85, in run
self.result = application(self.environ, self.start_response)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/contrib/staticfiles/handlers.py", line 67, in __call__
return self.application(environ, start_response)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/contrib/staticfiles/handlers.py", line 68, in __call__
return super(StaticFilesHandler, self).__call__(environ, start_response)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/handlers/wsgi.py", line 241, in __call__
response = self.get_response(request)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/contrib/staticfiles/handlers.py", line 63, in get_response
return super(StaticFilesHandler, self).get_response(request)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/handlers/base.py", line 153, in get_response
response = self.handle_uncaught_exception(request, resolver, sys.exc_info())
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/core/handlers/base.py", line 228, in handle_uncaught_exception
return callback(request, **param_dict)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/utils/decorators.py", line 91, in _wrapped_view
response = view_func(request, *args, **kwargs)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/views/defaults.py", line 32, in server_error
t = loader.get_template(template_name) # You need to create a 500.html template.
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/template/loader.py", line 145, in get_template
template, origin = find_template(template_name)
File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/django/template/loader.py", line 138, in find_template
raise TemplateDoesNotExist(name)
TemplateDoesNotExist: 500.html

我尝试过Postgres和Sqlite3，同样的输出折磨了我很多。

有谁知道我为什么会这样？提前谢谢。

Answer 1

异常消息说明出了什么问题。

TemplateDoesNotExist: 500.html

您似乎错过了django寻找模板的500.html文件。确保此文件存在。

我认为你的应用程序存在内部错误，而Django正试图呈现它的500 Internal Server Error页面，这是找不到的。可能有一个早先的例外，Django在此之前发现了。

Django wsgiref / handlers.py像往常一样抛出异常

1 个答案: